Wohler AMP2-16V Series User Manual
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Wohler AMP2-16V Series User Manual

Modular audio/video management and monitoring platform
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AMP2-16V Series
• AMP2-16V-M
• AMP2-E16V-M
Modular Audio/Video Management and
Monitoring Platform
User Guide
(Software Release: V7.0x)
Part Number 821116, Revision J

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  • Page 1 AMP2-16V Series • AMP2-16V-M • AMP2-E16V-M Modular Audio/Video Management and Monitoring Platform User Guide (Software Release: V7.0x) Part Number 821116, Revision J...
  • Page 2 In no event will Wohler Technologies, Inc. be liable for direct, indirect, special, incidental, or consequential damages resulting from any defect in the hardware, software, or its documentation, even if advised of the possibility of such damages.

  • Page 3: Table Of Contents

    Table of Contents Preface ........xi Introduction ..............
  • Page 4 Overview ..............17 Topics ..............17 Safety................18 Important Safety Instructions........18 Safety Symbols ............19 Installation Recommendations .........19 Mounting ..............19 Heat Dissipation ............19 Sympathetic Vibration ..........20 Mechanical Bracing ..........20 Connections and Cable Recommendations ....20 Electrical Interference ..........20 Power ..............21 Compliance..............21 FCC ...............21 IC-ECES-003............21 Rear Panel Connectors ...........22 Standard Connectors..........22 Optional I/O Modules and Rear Panel Connectors ..23 Basic Connections............24...
  • Page 5 How Do I Set the Way Loudness is Calculated? ....31 How Do I Set Up for External Surround Sound? ... 32 How Do I Configure a Stereo Downmix for My External Surround Sound? ............ 34 How Do I Synchronize Internal Speaker Audio with an External Video Source? ..........
  • Page 6 Overview ..............61 Topics ..............61 Main Screen..............62 Simultaneous Multi-Format Monitoring......63 Monitoring Cluster Selection..........63 Main Screen Arrangements ..........64 Instant Stereo Downmix ..........67 Loudness Monitoring ............68 Loudness Screen ............68 High Quality Audio System..........70 Internal Router and Mixer ..........71 Audio Processor Cards............73 Genlock Input ...............74 Audio Monitoring Delay ..........74 SDI Input Audio Monitoring Delay ........75 SDI Output Re-Embedding ..........75...
  • Page 7 Chapter 5. Menu List ......83 Introduction ..............83 Overview..............83 Topics ..............83 Menu Navigation Overview ..........
  • Page 8 Monitor Mixer Configuration Menu ........125 Option Configuration Menu..........128 Preset Management Menu..........129 Select Menu Lock Combination ........131 SMTPE 2020 Configuration Menu ........133 Status Select Menu ............134 Unit Information Menu ..........135 Chapter 6. Input/Output Modules and Options ..137 Introduction..............
  • Page 9 Analog I/O Card ............145 Rear Panel Adaptor ..........145 Menu Modifications ..........145 Connector Pin Outs ..........146 Analog I/O and SPDIF TOSLINK Card ......148 Rear Panel Adaptor ..........148 Menu Modifications ..........149 Connector Pin-Outs..........149 Dolby D/E/DD+ Card ........... 149 Adding a Redundant Power Supply.........
  • Page 10 Topics ..............167 Compliance..............168 Standards ..............168 Specifications.............. 168 Chapter 8. Troubleshooting ..... . 171 Introduction..............171 Overview .............. 171 Topics ..............

  • Page 11: Preface

    Preface Introduction Overview The preface lists the new features and functionality for this release. Topics Topics Page Introduction What’s New? Dedicated Enhanced Loudness Screen 8 2 1 1 1 6 : A M P 2 - 1 6 V S e r i e s U s e r G u i d e ©...

  • Page 12: What's New

    The new capabilities add no cost to the product and they are available for download as a software upgrade to existing AMP2-16V Series monitors from the Wohler web site www.Wohler.com. Dedicated Enhanced Loudness Screen...
  • Page 13 Preface D ed i ca te d E nh a n ced Lo ud n es s Scr e en Refer to Loudness Screen on page 68 for more information about the new functional capabilities. Refer to Loudness Measurement Menu on page 117 to learn about the loudness parameters which can now be set 8 2 1 1 1 6 :...
  • Page 14 Pr ef a ce De di c a ted E n ha n ce d L ou dn e ss Sc re e n 8 2 1 1 1 6 : A M P2 -1 6 V S e r i e s U s e r G u i d e ©...

  • Page 15: Quick Start

    CHAPTER 1 Quick Start Introduction Overview This chapter describes how to use the front panel controls and the user interface menu system. For a more in-depth description of each menu, refer to Chapter Menu List on page Topics Topics Page Introduction Front Panel Features User Interface...

  • Page 16: Front Panel Features

    Ch a p te r 1 Q ui ck S ta r t Fr o nt P a ne l Fe a tu re s Front Panel Features This section describes the controls on the front panel. Figure 1–1 Front Panel Layout Volume Right Screen Left Screen...

  • Page 17: User Interface

    C ha p te r 1 Quick Start U se r I n te r fa ce • Rotary Knobs: You can use the rotary knobs in two ways: by turning the knob either clockwise or counter-clockwise, or by pressing the knob like a button. These eight knobs provide menu navigation and hot key functions.

  • Page 18: Help

    Ch a p te r 1 Q ui ck S ta r t U se r In te r fa c e Help If at any time you would like assistance with the function of any control, pressing the button starts the context-sensitive help for Help the screen as shown in Figure 1–3...

  • Page 19: Setting Up Your Monitor For The First Time

    C ha p te r 1 Quick Start Se tt i ng Up Y ou r M on i tor f or th e Fi r s t T i m e Setting Up Your Monitor for the First Time To set up your monitor quickly and efficiently, we recommend that you set up your initial configuration in the order listed below.
  • Page 20 Ch a p te r 1 Q ui ck S ta r t Se tt in g U p Yo u r M o n it or fo r t he Fi r s t T i m e To get to the , press the Configure Monitor Mixer Menu Menu...

  • Page 21: Ii. Create Channel Clusters

    C ha p te r 1 Quick Start Se tt i ng Up Y ou r M on i tor f or th e Fi r s t T i m e After you have completed this process for all the channels you want to monitor, you are ready to move on to the Cluster Configuration Menu...
  • Page 22 Ch a p te r 1 Q ui ck S ta r t Se tt in g U p Yo u r M o n it or fo r t he Fi r s t T i m e Press the to display the (Figure Edit Cluster Label...

  • Page 23: Iii. Arrange The Main Screens

    C ha p te r 1 Quick Start Se tt i ng Up Y ou r M on i tor f or th e Fi r s t T i m e III. Arrange the Main Screens Depending on your needs, the provides a number of Main Screen arrangements from which you can choose.

  • Page 24: Select The Metadata To Display On The Screen

    Ch a p te r 1 Q ui ck S ta r t Se tt in g U p Yo u r M o n it or fo r t he Fi r s t T i m e IV. Select the Metadata to Display on the Screen Status Data If you do not wish to display status data, continue on to SMPTE 2020...

  • Page 25: Smpte 2020 Metadata

    C ha p te r 1 Quick Start Se tt i ng Up Y ou r M on i tor f or th e Fi r s t T i m e Repeat Steps through for Pages 2 and 3 as needed. Once you have defined all the status data you want to display, press to return to the...
  • Page 26 Ch a p te r 1 Q ui ck S ta r t Se tt in g U p Yo u r M o n it or fo r t he Fi r s t T i m e Figure 1–11 SMPTE 2020 Configuration Menu SMPTE 2020 Configuration Menu SMPTE 2020...

  • Page 27: Dolby Metadata

    C ha p te r 1 Quick Start Se tt i ng Up Y ou r M on i tor f or th e Fi r s t T i m e Rotate the knob to scroll the highlight up or down Line Select among the lines of text to select the one you want to modify.
  • Page 28 Ch a p te r 1 Q ui ck S ta r t Se tt in g U p Yo u r M o n it or fo r t he Fi r s t T i m e Figure 1–13 Dolby Configuration and Metadata Display Menu Dolby Decoder Configuration Menu...

  • Page 29: Save Your Setup In A Preset

    C ha p te r 1 Quick Start Se tt i ng Up Y ou r M on i tor f or th e Fi r s t T i m e When you have completed making your selections on the Dolby Decoder Configuration Menu , press...

  • Page 30: Getting Support

    Getting Support Should you need to contact Wohler’s customer support line (see page ii for our contact information), you will save time on the phone by writing down the software and hardware versions installed in your monitor.

  • Page 31: Installation

    CHAPTER 2 Installation Introduction Overview This chapter describes how to install the AMP2-16V Series monitor into a standard 19” rack and how to connect the necessary wiring. Topics Topics Page Introduction Safety Installation Recommendations Compliance Rear Panel Connectors Basic Connections...

  • Page 32: Safety

    Unplug the equipment during lightning storms or when unused for long periods of time. Use of a cart is neither recommended nor approved by Wohler. Refer all servicing to qualified service personnel. Servicing will be required under all of the following conditions: •...

  • Page 33: Safety Symbols

    C ha p te r 2 Installation I ns ta l l a ti o n R ec om m e nd a ti o ns Safety Symbols WARNING: The symbol to the left warns of electric shock hazard inside the unit. Disconnect the power cord before removing access panels when installing upgrades.

  • Page 34: Sympathetic Vibration

    Ch a p te r 2 I n s ta l l at i on I ns ta l l a ti o n Re co m m en d a ti on s Sympathetic Vibration Sympathetic vibration from other equipment (cables, etc.,) in the rack may be serious enough to interfere with the unit’s sound quality.

  • Page 35: Power

    C ha p te r 2 Installation Co m p l ia n ce Power The unit comes with one 100 - 240 VAC +/- 10%, 150W, 50/60Hz power supply module. A second identical module is an optional accessory for use when redundancy is necessary. These modules plug in to the back panel and are secured with thumbscrews.

  • Page 36: Rear Panel Connectors

    Re a r P a ne l Co nn e cto r s Rear Panel Connectors Standard Connectors The AMP2-16V Series monitor back panel contains all of the connectors except for the headphone jack as shown in Figure 2–1 on page 23.

  • Page 37: Optional I/O Modules And Rear Panel Connectors

    Blank Cover Plate for and Pass Through Optional Redundant Power Supply Optional I/O Modules and Rear Panel Connectors The AMP2-16V Series monitors can include any combination of the optional I/O modules listed in Table 2–1 below. Table 2–1 Available Add-On I/O Modules...

  • Page 38: Basic Connections

    Refer to Chapter Input/Output Modules and Options on page 137 for more details. Basic Connections Usually, the AMP2-16V is sold with a single 3G/HD/SD-SDI-V card in Slot 1. The instructions below assume this configuration. Install the AMP2-16V into a standard 19” rack as close to eye-level as possible.

  • Page 39: Chapter 3. The "How Do I

    CHAPTER 3 The “How Do I...” Chapter Introduction Overview This chapter answers many questions that naturally come up as the AMP2-16V Series monitor is first put into service. Topics Topics Page Notation How Do I Select the Inputs I Want to Hear in the Speakers?

  • Page 40: Notation

    Ch a p te r 3 T he “ H ow D o I .. .” C ha p te r N ot at i on Topics Page How do I Display Dolby E Line Number (Guard Band)? How Do I Use Presets to Change Inputs? How Do I Quickly Recall Presets from the Main Screen? How Do I Set Up a SuperPair to Monitor Intercom or Other Sources?
  • Page 41 C h a pt er 3 The “How Do I...” Chapter N ot a ti on Figure 3–1 Screen Notation Dolby Anlg Anlg Down Main Screen Status AES 1 Meta Dolby Recall Zoom -28.1 LKFS MyMix Pair 6 Video/Data Menu Swap Menu Configuration Selection Menu...

  • Page 42: Frequently Asked Questions

    Ch a p te r 3 T he “ H ow D o I .. .” C ha p te r Fr e qu en tl y A sk e d Q ue s ti on s Frequently Asked Questions How Do I Select the Inputs I Want to Hear in the Speakers? This selection appears on the...

  • Page 43: How Do I Cluster Meters Pairs Together For Easy Readability

    C h a pt er 3 The “How Do I...” Chapter F re qu e nt ly A s k ed Q u es ti o ns How Do I Cluster Meters Pairs Together for Easy Readability? Clustering the meter pairs in logical arrangements enhances the at-a- glance readability of the meters.

  • Page 44: How Do I View The Loudness Screen

    Ch a p te r 3 T he “ H ow D o I .. .” C ha p te r Fr e qu en tl y A sk e d Q ue s ti on s Turn the control so that the blue bracket Cluster End encompasses the channel pairs you want in the cluster.

  • Page 45: How Do I Set The Way Loudness Is Calculated

    C h a pt er 3 The “How Do I...” Chapter F re qu e nt ly A s k ed Q u es ti o ns hot key. Repeatedly press the knob until the Loudness Screen function is shown. When you return to the , you will see the new Main Screen...

  • Page 46: How Do I Set Up For External Surround Sound

    If a studio or other monitoring environment contains a surround sound system, it may be advantageous to connect the monitored sound from the AMP2-16V Series monitor to this system. Up to four pairs (eight 8 2 1 1 1 6 : A M P2 -1 6 V S e r i e s U s e r G u i d e ©...
  • Page 47 C h a pt er 3 The “How Do I...” Chapter F re qu e nt ly A s k ed Q u es ti o ns channels) of AES or analog outputs are available for this use. Main Screen Menu Configuration Selection Menu...

  • Page 48: How Do I Configure A Stereo Downmix For My External Surround Sound

    Ch a p te r 3 T he “ H ow D o I .. .” C ha p te r Fr e qu en tl y A sk e d Q ue s ti on s How Do I Configure a Stereo Downmix for My External Surround Sound? First, make sure you have set up your external surround sound system.

  • Page 49: How Do I Synchronize Internal Speaker Audio With An External Video Source

    C h a pt er 3 The “How Do I...” Chapter F re qu e nt ly A s k ed Q u es ti o ns How Do I Synchronize Internal Speaker Audio with an External Video Source? Audio from all input sources can be delayed before it gets to the internal speakers by up to 170 ms.

  • Page 50: How Do I Synchronize External Surround Sound Audio With Video

    Ch a p te r 3 T he “ H ow D o I .. .” C ha p te r Fr e qu en tl y A sk e d Q ue s ti on s Pressing the again will turn off the delay. Audio Delay How Do I Synchronize External Surround Sound Audio with Video?
  • Page 51 C h a pt er 3 The “How Do I...” Chapter F re qu e nt ly A s k ed Q u es ti o ns Figure 3–9 3G SDI I/O Configuration Menu 3G SDI I/O Slot 1 Configuration Menu SDI Audio Mix Input Delay...

  • Page 52: How Do I Monitor Dolby Bitstreams

    Ch a p te r 3 T he “ H ow D o I .. .” C ha p te r Fr e qu en tl y A sk e d Q ue s ti on s How Do I Monitor Dolby Bitstreams? Only one bitstream may be decoded at any given time, but that bitstream may produce up to 10 channels of audio.

  • Page 53: How Do I Decode And Monitor A Single Dolby Bitstream

    C h a pt er 3 The “How Do I...” Chapter F re qu e nt ly A s k ed Q u es ti o ns highlighted. Press the control until the turquoise Dolby Zoom function is found. Turn the control to the number of the Dolby bitstream pair you want it to affect and press it.
  • Page 54 Ch a p te r 3 T he “ H ow D o I .. .” C ha p te r Fr e qu en tl y A sk e d Q ue s ti on s Figure 3–11 Dolby Decoder Configuration Menu Dolby Decoder Configuration Menu Decoder Source Decode...

  • Page 55: How Do I Display Dolby Crc Error Counts

    C h a pt er 3 The “How Do I...” Chapter F re qu e nt ly A s k ed Q u es ti o ns Figure 3–12 Monitor Mixer Configuration Menu Monitor Mixer Configuration Menu Audio Delay Clusters Delay to Speakers = 170 mS Mixer Source...
  • Page 56 Ch a p te r 3 T he “ H ow D o I .. .” C ha p te r Fr e qu en tl y A sk e d Q ue s ti on s Figure 3–13 Main Screen Displaying Level Meters and Number of CRC Errors Dolby CRCs: 27 Dolby...

  • Page 57: How Do I Display Dolby E Line Number (Guard Band)

    C h a pt er 3 The “How Do I...” Chapter F re qu e nt ly A s k ed Q u es ti o ns Figure 3–14 Dolby Decoder Configuration Menu Dolby Decoder Configuration Menu Decoder Source Decode Coding Mode Slot 1 (AES All formats...
  • Page 58 Ch a p te r 3 T he “ H ow D o I .. .” C ha p te r Fr e qu en tl y A sk e d Q ue s ti on s Figure 3–15 Hot Key 9 - 16 Configuration Menu Hot Key 9 - 16 Configuration Menu Trim Rec 1...

  • Page 59: How Do I Use Presets To Change Inputs

    C h a pt er 3 The “How Do I...” Chapter F re qu e nt ly A s k ed Q u es ti o ns How Do I Use Presets to Change Inputs? The AMP2-16V can be outfitted with far more inputs than can be monitored on a 16-channel screen.

  • Page 60: How Do I Quickly Recall Presets From The Main Screen

    Ch a p te r 3 T he “ H ow D o I .. .” C ha p te r Fr e qu en tl y A sk e d Q ue s ti on s Turn the control to select the number (1 to Save Current Config 32) of the preset you would like to save the current configuration into.

  • Page 61: How Do I Set Up A Superpair To Monitor Intercom Or Other Sources

    C h a pt er 3 The “How Do I...” Chapter F re qu e nt ly A s k ed Q u es ti o ns Figure 3–18 Hot Key Configuration Menu Hot Key 9 - 16 Configuration Menu Trim Rec 1 AES Out (4) Trim...

  • Page 62: How Do I Set Up A Superpair Volume Control

    Ch a p te r 3 T he “ H ow D o I .. .” C ha p te r Fr e qu en tl y A sk e d Q ue s ti on s Figure 3–19 Monitor Mixer Configuration Menu Monitor Mixer Configuration Menu Audio Delay...
  • Page 63 C h a pt er 3 The “How Do I...” Chapter F re qu e nt ly A s k ed Q u es ti o ns This setup is done in the Hardware Configuration Menu Main Screen Menu Configuration Selection Menu Configure Options...

  • Page 64: How Do I Mix Any Input(S) To Any Output(S)

    Ch a p te r 3 T he “ H ow D o I .. .” C ha p te r Fr e qu en tl y A sk e d Q ue s ti on s How Do I Mix Any Input(s) to Any Output(s)? Any of the input channels can be mixed to any of the AES or analog outputs.

  • Page 65: How Do I Adjust Mixer Levels From The Main Screen

    C h a pt er 3 The “How Do I...” Chapter F re qu e nt ly A s k ed Q u es ti o ns signal to the output. One input can be routed to as many outputs as desired.

  • Page 66: How Do I Show Mixer Output Levels On The Level Meters

    Ch a p te r 3 T he “ H ow D o I .. .” C ha p te r Fr e qu en tl y A sk e d Q ue s ti on s Figure 3–22 Hot Key Configuration Menu Hot Key 9 - 16 Configuration Menu Trim Rec 1...
  • Page 67 C h a pt er 3 The “How Do I...” Chapter F re qu e nt ly A s k ed Q u es ti o ns Analog I/O Cards with the TOSLINK option will not allow the analog outputs to be routed back to the monitor mixer to be metered.

  • Page 68: How Do I Configure The Audio Inputs Or Outputs

    Ch a p te r 3 T he “ H ow D o I .. .” C ha p te r Fr e qu en tl y A sk e d Q ue s ti on s How Do I Configure the Audio Inputs or Outputs? If you need to initially set up the audio inputs so that they can be monitored, refer to I.
  • Page 69 C h a pt er 3 The “How Do I...” Chapter F re qu e nt ly A s k ed Q u es ti o ns However, you can also set the clock source to any AES input pair or to Reference Genlock Input This setup is done in the Hardware Configuration Menu...

  • Page 70: How Do I Terminate/Unterminate Aes Inputs

    Ch a p te r 3 T he “ H ow D o I .. .” C ha p te r Fr e qu en tl y A sk e d Q ue s ti on s are different, this means the current source does not have a signal applied.

  • Page 71: How Do I Lock Entry To The Menus

    C h a pt er 3 The “How Do I...” Chapter F re qu e nt ly A s k ed Q u es ti o ns Figure 3–26 AES Input Configuration Menu AES Input Slot 4 Configuration Menu Terminate 75-Ohm Term Input Terminated...

  • Page 72: How Do I Find Software Version Information

    Ch a p te r 3 T he “ H ow D o I .. .” C ha p te r Fr e qu en tl y A sk e d Q ue s ti on s Figure 3–27 Select Menu Lock Combination Select Menu Lock Combination Key 5 Key 1...
  • Page 73 C h a pt er 3 The “How Do I...” Chapter F re qu e nt ly A s k ed Q u es ti o ns The software versions are displayed on the Unit Information Screen Main Screen Menu Configuration Selection Menu Configure...
  • Page 74 Ch a p te r 3 T he “ H ow D o I .. .” C ha p te r Fr e qu en tl y A sk e d Q ue s ti on s 8 2 1 1 1 6 : A M P2 -1 6 V S e r i e s U s e r G u i d e ©...

  • Page 75: Chapter 4. Features And Screens

    CHAPTER 4 Features and Screens Introduction Overview This chapter describes the screens and major features of the AMP2-16V Series monitors. Topics Topics Page Introduction Main Screen Simultaneous Multi-Format Monitoring Monitoring Cluster Selection Main Screen Arrangements Loudness Monitoring Loudness Screen High Quality Audio System Internal Router and Mixer Audio Processor Cards Genlock Input...

  • Page 76: Main Screen

    Ch a p te r 4 F e a tur e s a n d S cr ee n s M a i n S cr ee n Topics Page Dolby E Line Position Display Dolby CRC Error Counter Display Dolby Zoom Screen SuperPair Input Standard and Custom Meter Scales...

  • Page 77: Simultaneous Multi-Format Monitoring

    C ha p te r 4 Features and Screens S im ul t a ne ou s M ul t i- Fo rm a t M o n it or i ng Figure 4–1 Main Screen Dolby Anlg Anlg Down Status AES 1 Meta...

  • Page 78: Main Screen Arrangements

    Ch a p te r 4 F e a tur e s a n d S cr ee n s M a i n S cr ee n A rr a n ge m e nt s calculated and displayed both numerically and graphically depending on the settings in the Loudness Clusters Menu When the chosen...
  • Page 79 C ha p te r 4 Features and Screens M a i n Scr e en A r ra n g em en ts Figure 4–2 Left: Video/Right: Meters SOLO Trim SDI-1 0 dB M/trak Dolby Pair 2 ANLG Status Pair 3 -28.1 LKFS Meta...
  • Page 80 Ch a p te r 4 F e a tur e s a n d S cr ee n s M a i n S cr ee n A rr a n ge m e nt s Swappable video or expanded level meters on the left screen and metadata on the right screen (Figure 4–4 below).

  • Page 81: Instant Stereo Downmix

    C ha p te r 4 Features and Screens I ns ta n t St er e o D ow n m i x Expanded level meters on the left screen and metadata on the right screen (Figure 4–6). Figure 4–6 Left: Meters/Right: Metadata Down Anlg...

  • Page 82: Loudness Monitoring

    Ch a p te r 4 F e a tur e s a n d S cr ee n s Lo ud n es s M on i to ri n g on an external surround sound system. Either LtRt or LoRo downmixes are available.
  • Page 83 C ha p te r 4 Features and Screens Lo ud n es s Scr e en screen as well as on the meter on the right. At the base of the meter on the right, one of three indications appears: •...

  • Page 84: High Quality Audio System

    Ch a p te r 4 F e a tur e s a n d S cr ee n s H i gh Q ua l i ty A ud i o S ys te m • Solo & Mute: Rotating this control allows you to listen to just a subset of the channels in the displayed channel cluster.

  • Page 85: Internal Router And Mixer

    C ha p te r 4 Features and Screens I nt er n a l R ou te r a n d M i x er Internal Router and Mixer The wide variety of input and output possibilities offered by the AMP2-16V is a product of the flexible internal digital audio routing system depicted in the diagram in Figure 4–9 on page...
  • Page 86 C ha p te r 4 Features and Screens I nt er n a l R ou te r a n d M i x er Figure 4–9 Audio Routing Diagram Dual 3G/HD/SD-SDI I/O Module (up to 3) Re-Embedder SDI Output &...

  • Page 87: Audio Processor Cards

    C ha p te r 4 Features and Screens A ud i o P ro ce s so r C a r ds Input channels can be metered, rearranged, monitored, and output in any order, or even mixed, panned, and trimmed. The resulting mixed output channels may also be metered.

  • Page 88: Genlock Input

    Ch a p te r 4 F e a tur e s a n d S cr ee n s G en l oc k In p ut card. If two talkers are connected, they must share a common sample clock. •...

  • Page 89: Sdi Input Audio Monitoring Delay

    C ha p te r 4 Features and Screens S DI In p ut A u d io M o ni to r in g D e la y SDI Input Audio Monitoring Delay Add audio delay to the SDI input signals in 1 ms increments up to 160 ms to provide lip sync.

  • Page 90: Wide Selection Of Video Formats

    Ch a p te r 4 F e a tur e s a n d S cr ee n s W i de Se l ec ti on of V i de o F or m a t s Wide Selection of Video Formats Video formats are automatically selected.

  • Page 91: Dolby E Line Position Display

    C ha p te r 4 Features and Screens D ol b y E L in e P os i ti o n Di s p la y Dolby E Line Position Display As part of the Status Data Screen , the AMP2-16V will display the line position of each Dolby E bitstream contained in a 3G/HD/SD-SDI signal, relative to the guard band.
  • Page 92 Ch a p te r 4 F e a tur e s a n d S cr ee n s Do l by Z oo m Sc re e n individual channels for troubleshooting purposes. The Dolby Zoom Screen also lets you scroll through multiple lines of metadata, that appear on the screen adjacent to the metered channels.
  • Page 93 C ha p te r 4 Features and Screens D ol b y Z o om Scr e en Figure 4–10 Dolby Zoom Screen Solo Mute SOLO Chans Chans Bitstream Format DD 32-bit 9-10 Coding Mode Solo 3/2 (L, C, R, Ls, Rs) Chans Bitstream Mode Complete Main...

  • Page 94: Superpair Input

    Sources? on page 47 for details. Standard and Custom Meter Scales The AMP2-16V Series monitors are capable of displaying 16 high resolution, 310-segment bar graph level meters with a variety of selectable scales and phase indicators simultaneously with a loudness indication.

  • Page 95: Status/Metadata Hot Keys

    C ha p te r 4 Features and Screens St a tus / M e ta d a ta H ot K e ys Status/Metadata Hot Keys Two kinds of hot keys control the display of status data or metadata. Pressing the Status/Metadata hot key toggles between...

  • Page 96: Menu Lock

    Ch a p te r 4 F e a tur e s a n d S cr ee n s M e nu Lo ck individually for the ambient lighting, and a screen saver can automatically activate after your choice of a wide range of times has elapsed.

  • Page 97: Menu List

    CHAPTER 5 Menu List Introduction Overview This chapter provides an in-depth description of all the menus and all their respective options and functions. Note: The menus are listed alphabetically for easy reference. Topics Topics Page Introduction Menu Navigation Overview 3G SDI I/O Configuration Menu 5.1 Downmix Parameters Screen AES Input Configuration Menu AES/Analog Output Configuration Menus...

  • Page 98: Menu Navigation Overview

    The menu tree (shown in Figure 5–1 on page 85) describes how to navigate from one screen to another on the AMP2-16V Series monitor so you can configure and customize the operation of the monitor to meet your needs exactly.
  • Page 99 C ha p te r 5 Menu List M en u N a v i ga ti o n O v er v ie w Figure 5–1 Menu Tree A u d io M o n ito rin g D o lb y Z o o m M a in S c re e n M a in S c re e n L o u d n e s s S c re e n...

  • Page 100: 3G Sdi I/O Configuration Menu

    Ch a p te r 5 M en u L i st 3G SD I I/ O C on fi g ur a ti o n M en u 3G SDI I/O Configuration Menu This menu allows you to configure the audio from the 3G SDI I/O Card.
  • Page 101 C ha p te r 5 Menu List 3 G SDI I / O Co nf i gu r a ti on M e nu Note: you set also applies to the AES SDI Audio Delay outputs on the 3G/HD/SD-SDI I/O card and these AES signals when used in the re-embedded output.
  • Page 102 Ch a p te r 5 M en u L i st 3G SD I I/ O C on fi g ur a ti o n M en u Figure 5–3 3G SDI I/O Configuration Menu - Re-Embed: Pass Thru 3G SDI I/O Slot 1 Configuration Menu SDI Audio Mix Input...

  • Page 103: Downmix Parameters Screen

    C ha p te r 5 Menu List 5 .1 D ow n m i x P a ra m et er s Scr e en 5.1 Downmix Parameters Screen This menu allows you to set the audio attenuation levels that will be applied to the channels by pressing the Downmix hot key.

  • Page 104: Aes Input Configuration Menu

    Ch a p te r 5 M en u L i st A E S I n pu t C on fi g ur a ti o n M e n u • Overall Offset Level: Rotating this knob selects between four possible level reductions for the center channel in the downmix: , or -3 dB...

  • Page 105: Aes/Analog Output Configuration Menus

    C ha p te r 5 Menu List A E S/ A n a l og O ut pu t Co n fi g ur a ti o n M e n us • AES 75-Ohm Term: Rotate the knob to highlight each individual channel and then press the knob to toggle termination.

  • Page 106: Follow Monitor Mode Controls

    Ch a p te r 5 M en u L i st A E S/ A n a l og O ut pu t C on fi g ur a ti o n M e n us Follow Monitor Mode Controls In Follow Monitor mode (Figure 5–6 below) you can direct the channels...

  • Page 107: Free Mix Mode Controls

    C ha p te r 5 Menu List A E S/ A n a l og O ut pu t Co n fi g ur a ti o n M e n us Free Mix Mode Controls In Free Mix mode you can mix and output any combination of channel pairs into any combination of output channels, or you can turn the output pair altogether.

  • Page 108: Arbitrary Phase Measurement Menu

    Arbitrary Phase Measurement Menu . The system selects colors and symbols automatically. Note: By default, no arbitrary phase comparisons are set up in an AMP2-16V Series monitor. Main Screen Configuration Selection Menu Configure Main Screen Main Screen...
  • Page 109 C ha p te r 5 Menu List A r bi tr a r y Ph a s e M ea s u re m e n t M e nu Figure 5–8 Arbitrary Phase Measurement Menu Arbitrary Phase Measurement Menu Phase Phase Test Reference...

  • Page 110: Audio Processor Card Menu

    Ch a p te r 5 M en u L i st A ud i o P ro ce ss o r C a r d M e n u Audio Processor Card Menu Audio Processor Card Menu allows you to select each optional module independently to configure inputs, mixing, and outputs.
  • Page 111 C ha p te r 5 Menu List Au d io Pr o ces s or C a rd M e nu • Analog I/O and TOSLINK Input: Pressing a knob with this description displays the Analog Output Configuration Menu .

  • Page 112: Automation Menu

    Ch a p te r 5 M en u L i st A ut om a ti on M e nu Automation Menu This menu allows you to set the system so that it automatically performs certain functions based on conditions you set. Main Screen Menu Configuration Selection...

  • Page 113: Controls

    C ha p te r 5 Menu List A ut om a ti on M e nu condition is met. As long as a high priority condition is met, lower priority conditions are ignored. can only take effect when the is displayed.

  • Page 114: Adding An Auto Mode Hot Key

    Ch a p te r 5 M en u L i st Cl u s te r C on fi g ur a ti o n S cr ee n • Auto Mode On/Off: Pressing this control turns the action of the Conditions Responses on and off.
  • Page 115 C ha p te r 5 Menu List C l us te r C o nf ig u ra t i on Scr e en Figure 5–11 Cluster Configuration Screen Cluster Configuration Screen Cluster Cluster Start Cluster Configuration Screen Select Cluster Edit Default...

  • Page 116: Configuration Selection Menu

    Ch a p te r 5 M en u L i st Co n fi gu r a ti on Se l ec ti on M e n u • Default 2-4-8: Rotating this knob configures the meters into clusters of two, four, or eight. Pressing this knob reformats the screen to form two clusters of eight channels each, four clusters of four channels each, or eight clusters of two channels each.

  • Page 117: Dolby Decoder Configuration Menu

    C ha p te r 5 Menu List D ol b y De co de r Co nf i gu r a ti on M e nu channel pairs that you will monitor and that will appear on the meters. You will also define the function of each channel. See I.
  • Page 118 Ch a p te r 5 M en u L i st Do l by De cod e r C on f ig u ra t io n M en u This menu allows you to configure the Dolby D/E/DD+ Card, and see the metadata associated with the currently-selected bitstream (if any).
  • Page 119 C ha p te r 5 Menu List D ol b y De co de r Co nf i gu r a ti on M e nu Or, while selecting metadata to appear on the main screens. Main Screen Menu Configuration Selection Menu Configure Main...
  • Page 120 Ch a p te r 5 M en u L i st Do l by De cod e r C on f ig u ra t io n M en u program that appears on the AUX (pair 5) output of the Dolby decoder.
  • Page 121 C ha p te r 5 Menu List D ol b y De co de r Co nf i gu r a ti on M e nu unless this menu item is set to either Dolby D Only Dolby E Only For some applications, only one form of Dolby should be decoded and all others should be muted.
  • Page 122 Ch a p te r 5 M en u L i st Do l by De cod e r C on f ig u ra t io n M en u representation to the actual program as possible. The characteristics of line compression are: Boost compression scaling for low-level signals is performed.

  • Page 123: Ethernet Setup Screen

    Configuration Menu Unit Info Unit Information Menu Ethernet Setup Ethernet Setup Screen Figure 5–15 Ethernet Setup Screen Ethernet Setup Screen Unit Name Unit Name: Wohler’s AMP2-16V IP Address: Select Adjust IP Mask: Gateway: Set for DNS: DHCP The IP Address cannot be 255.255.255.255...

  • Page 124: Hardware Configuration Menu

    Ch a p te r 5 M en u L i st H a r dw a r e C on fi g ur a ti o n M en u • Set for DHCP: Pressing this knob resets all the fields ( IP Address IP Mask Gateway...
  • Page 125 C ha p te r 5 Menu List H a r d wa r e Co nf i gu r a ti on M e nu Figure 5–16 Hardware Configuration Menu Hardware Configuration Menu Unit Clock Info Source Selected Slot 4 (AES In) Pair 1 Current: Internal Sync Factory Screen...
  • Page 126 Ch a p te r 5 M en u L i st H a r dw a r e C on fi g ur a ti o n M en u • -22 dBFS = +4 dBu • -20 dBFS = +4 dBu •...

  • Page 127: Hot Key Configuration Menu 1 Through 8

    C ha p te r 5 Menu List H ot Ke y C on fi g ur a ti o n M en u 1 T hr o ug h 8 Hot Key Configuration Menu 1 Through 8 This menu allows you to configure the eight hot key knobs on the Main Screen Main Screen...
  • Page 128 Ch a p te r 5 M en u L i st H ot Ke y C on fi g ur a ti o n M en u 1 T hr o ug h 8 • Pressing the knob while the highlight is over the knob label displays Label Menu so you can rename the hot key.

  • Page 129: Hot Key Configuration Menu 9 Through 16

    C ha p te r 5 Menu List H o t K ey Co nf i gu r a ti on M e nu 9 T h r ou gh 16 Hot Key Configuration Menu 9 Through 16 This menu allows you to configure hot keys 9 through 16 on the Main Screen .

  • Page 130: Loudness Clusters Menu

    Ch a p te r 5 M en u L i st Lo ud n es s C l u st er s M en u Pressing this knob selects the letter or symbol in the character field, and places it in the next character location in the Label field.

  • Page 131: Loudness Measurement Menu

    C ha p te r 5 Menu List Lo ud ne s s M ea s u re m e n t M e nu Figure 5–20 Loudness Clusters Menu Loudness Clusters Menu Measure On/Off Cluster Name Pair 1 Pair 2 5.1 Channels Pair 6 Pair 7...
  • Page 132 Ch a p te r 5 M en u L i st Lo ud n es s M ea s u re m en t M e nu Figure 5–21 Loudness Measurement Menu Loudness Measurement Menu Loudness Alarm EBU R128 (+9 Scale) Standard Over Under...
  • Page 133 C ha p te r 5 Menu List Lo ud ne s s M ea s u re m e n t M e nu program. The alarm will then be activated if the measured loudness exceeds the Alarm Tolerance .

  • Page 134: Main Screen Configuration Menu

    Ch a p te r 5 M en u L i st M a i n S cr ee n Co nf i gu r a ti on M e nu • Mode: Pressing or rotating this control will toggle between Manual Continuous loudness monitoring modes.

  • Page 135: Metadata Select Menu

    C ha p te r 5 Menu List M e ta d a ta Se l ec t M e nu Hot Key Configuration Menu 1 Through 8 on page 113 details. • Configure Hot Keys 9 - 16: Pressing this knob displays the Main that will allow Screen Hot Key Button Configuration Menu...
  • Page 136 Ch a p te r 5 M en u L i st M e ta d a ta Se l ect M e nu font color, and font size. Main Screen Menu Configuration Selection Menu Configure Main Screen Main Screen Configuration Menu Metadata Select...

  • Page 137: Meter Configuration Menu

    C ha p te r 5 Menu List M e te r Co nf i gu r a ti on M e nu • Metadata Select: Rotating this knob selects the type of data you want to display on this line. (If you select [Empty] a blank line will result on the...
  • Page 138 Ch a p te r 5 M en u L i st M e te r C on f ig u ra t io n M en u Table 5–1 Meter Limits and References Default Color Default Ballistics Bottom Default Bounds Scale Top Limit...

  • Page 139: Monitor Mixer Configuration Menu

    C ha p te r 5 Menu List M on i to r M ix e r Co nf i gu r a ti on M e nu Pressing the knob and then rotating it adjusts the %FS. This value cannot be adjusted to a number in excess of the calculated %FS.
  • Page 140 Ch a p te r 5 M en u L i st M o ni to r M i x er Co n fi g ur a ti o n M e n u Figure 5–25 Monitor Mixer Configuration Menu Monitor Mixer Configuration Menu Audio Delay...
  • Page 141 C ha p te r 5 Menu List M on i to r M ix e r Co nf i gu r a ti on M e nu determine the correct delay. Pressing the knob toggles between no delay ( ) and the current delay setting.

  • Page 142: Option Configuration Menu

    Ch a p te r 5 M en u L i st O pt i on Co nf i gu r a ti on M e nu Option Configuration Menu This menu allows you to determine exactly how you want the audio to come through the internal speakers and whether you want to enable solos/mutes for this source.

  • Page 143: Preset Management Menu

    C ha p te r 5 Menu List Pr es e t M a n a ge m e n t M e nu card (for use with surround speakers), each soloed channel is then heard either in its native (Left, Right, Center, LFE, Left Surround, or Right Surround) position or in the front (Left, Right, and Center) speakers.
  • Page 144 Ch a p te r 5 M en u L i st Pr e se t M a n a ge m en t M e n u Figure 5–27 Preset Management Menu Preset Management Menu Copy Copy To Preset 1: Preset 4: From User Preset 1...

  • Page 145: Select Menu Lock Combination

    C ha p te r 5 Menu List Se l ec t M e nu Lo ck C om bi n a ti on Select Menu Lock Combination The menu lock feature allows you to lock the front panel controls so that a casual operator cannot access the configuration menus.
  • Page 146 Ch a p te r 5 M en u L i st Se l ec t M e nu Lo ck C om bi n a ti on If all labels are dark blue, no combination is set as shown in Figure 5–29 on page 132.

  • Page 147: Smtpe 2020 Configuration Menu

    C ha p te r 5 Menu List S M T P E 20 20 Co nf i gu r a ti on M e nu SMTPE 2020 Configuration Menu This menu allows you to select the data that you want to appear on either of the screens depending on how you have arranged the video, data, and meters to display on the .

  • Page 148: Status Select Menu

    Ch a p te r 5 M en u L i st St a tus Se l e ct M e n u is grayed out if a SMPTE source is not selected. The ten choices include No Assoc. Pair 1 through Pair 8 Auto Select...

  • Page 149: Unit Information Menu

    C ha p te r 5 Menu List U n i t I nf or m a ti on M e nu • Status Page 3: Rotating this knob selects among the three available pages. • Text Color: Rotating this knob selects the text color of your choice. Use brighter colors for data lines that need to stand out more and dimmer colors for necessary but little used data.
  • Page 150 • S/W Update: Do not use this knob unless instructed to do so by Wohler technical support. 8 2 1 1 1 6 : A M P2 -1 6 V S e r i e s U s e r G u i d e...

  • Page 151: Chapter 6. Input/Output Modules And Options

    CHAPTER 6 Input/Output Modules and Options Introduction Overview This chapter discusses the various modules and their impact on the menu system, as well as other available options for the AMP2-16V Series monitors. Topics Topics Page Introduction Distinctions Among Models 3G/HD/SD-SDI Card AES Input Card AES Output Card AVB Listener Card...

  • Page 152: Distinctions Among Models

    Ch a p te r 6 I n pu t/ O u tp ut M od u le s a nd O pt io n s Di s ti n cti o ns A m o ng M o de l s Distinctions Among Models Optional I/O Modules You can further customize the AMP2-16V by inserting additional I/O...

  • Page 153: Standard Models

    Input/Output Modules and Options 3G / H D /S D-S DI C a rd Standard Models While a huge number of functional combinations are possible, the following typical combinations form Wohler’s standard offering. Table 6–2 Relationship Between Model Name and Included I/O Modules...

  • Page 154: Menu Modifications

    Ch a p te r 6 I n pu t/ O u tp ut M od u le s a nd O pt io n s 3G / H D/ S D-S DI C a rd Figure 6–2 3G/HD/SD-SDI Card Rear Panel Adaptor and Rear Card Cover Plate Menu Modifications Inputs...

  • Page 155: Connector Pin Outs

    C ha p te r 6 Input/Output Modules and Options 3G / H D /S D-S DI C a rd are the same ones that display on the level Monitor Mixer Menu meters and are audible through the internal speakers. Note: The AES outputs are delayed by the setting in...

  • Page 156: Aes Input Card

    A E S I n pu t C a rd AES Input Card AES Input Rear Panel Adaptor After adding the AES Input Card and its corresponding rear panel adaptor to the AMP2-16V Series monitor, the rear panel adaptor provides the input connectors shown in Figure 6–3.

  • Page 157: Aes Output Card

    C ha p te r 6 Input/Output Modules and Options A E S O ut pu t C a rd AES Output Card Rear Panel Adaptor After adding the AES Output Card and its corresponding rear panel adaptor to the AMP2-16V, the rear panel adaptor provides the connectors shown in Figure 6–6.

  • Page 158: Avb Listener Card

    A V B L i st en er C a rd AVB Listener Card AVB Listener Rear Panel Adaptor After adding the AVB Listener card and its corresponding rear panel cover to the AMP2-16V Series monitor, the AVB Ethernet connector will be exposed as shown in Figure 6–5.

  • Page 159: Analog I/O Card

    C ha p te r 6 Input/Output Modules and Options A n a l og I/ O C a rd Analog I/O Card Rear Panel Adaptor After adding the Analog I/O Card and its corresponding rear panel adaptor to the AMP2-16V, the rear panel adaptor provides the connectors shown in Figure 6–4.

  • Page 160: Connector Pin Outs

    Ch a p te r 6 I n pu t/ O u tp ut M od u le s a nd O pt io n s A na l o g I / O Ca r d Connector Pin Outs The pin out of the balanced analog input connector is listed in Table 6–4 below.
  • Page 161 C ha p te r 6 Input/Output Modules and Options A n a l og I/ O C a rd Table 6–4 Balanced Analog Input Connector Pin Out Function Channel 2 (-) Inverted Balanced Analog Input Channel 1 (+) Non-inverted Balanced Analog Input Ground Channel 1 Shield The pin out of the balanced analog output connector is listed in...

  • Page 162: Analog I/O And Spdif Toslink Card

    Ch a p te r 6 I n pu t/ O u tp ut M od u le s a nd O pt io n s A na l o g I / O a nd SPD I F T O S LI N K C a rd Table 6–5 Balanced Analog Output Connector Pin Function...

  • Page 163: Menu Modifications

    C ha p te r 6 Input/Output Modules and Options Do l by D/ E / DD + C a rd Menu Modifications You can select the analog input or the from the Toslink Input and also from the Monitor Mixer Configuration Menu Analog Output Menus will now display an Audio Processor Configuration Menu...

  • Page 164: Adding A Redundant Power Supply

    A dd i ng a R e du nd a n t Po we r Su pp l y Adding a Redundant Power Supply The AMP2-16V Series monitors come with a single 150W power supply that is sufficient to drive a fully-loaded monitor. However, an additional power supply (also 150W) is available as an option to provide for system redundancy.

  • Page 165: Adding The Dc Power Module

    C ha p te r 6 Input/Output Modules and Options A d d in g a R ed un d a nt P ow e r S up p ly Attach the power cords to the power supply connectors and plug them into outlets protected by different breakers.
  • Page 166 I m po r ta nt : Do not short the DC wire or plug connecting the AMP2-16V monitor. Figure 6–9 DC 4-Pin Power Connector Note: Wohler does not supply the mating connector for this option. Table 6–6 DC Power Specifications Specification...

  • Page 167: Adding/Removing Modules

    Ad d in g /R em ov i ng M o du l es Adding/Removing Modules Wohler’s standard models typically do not populate all five slots, allowing for the addition of other modules. This section describes the procedures for adding new cards and removing existing cards.

  • Page 168: Adding A Dolby D/E/Dd+ Card

    Ch a p te r 6 I n pu t/ O u tp ut M od u le s a nd O pt io n s A d di n g/ Re m o vi n g M od ul e s Adding a Dolby D/E/DD+ Card To add a Dolby D/E/DD+ Card, follow the instructions below.
  • Page 169 C ha p te r 6 Input/Output Modules and Options Ad d in g /R em ov i ng M o du l es Figure 6–11 Remove Nuts and Washers Using the wrench, remove the nuts and washers from the connectors as shown in Figure 6–11 above.
  • Page 170 Ch a p te r 6 I n pu t/ O u tp ut M od u le s a nd O pt io n s A d di n g/ Re m o vi n g M od ul e s Figure 6–13 Remove System Control Board Gently tilt the system board out of its slot and remove it from the...
  • Page 171 C ha p te r 6 Input/Output Modules and Options Ad d in g /R em ov i ng M o du l es Figure 6–15 Attach First Standoff Standoff Screw from the Other Side Attach a standoff to the side of the system control board containing the Dolby slot, by screwing it in from the other side of the board as shown in Figure 6–15...
  • Page 172 Ch a p te r 6 I n pu t/ O u tp ut M od u le s a nd O pt io n s A d di n g/ Re m o vi n g M od ul e s Figure 6–17 Insert Dolby D/E/DD+ Card Insert the Dolby D/E/DD+ Card into the slot as shown in...
  • Page 173 C ha p te r 6 Input/Output Modules and Options Ad d in g /R em ov i ng M o du l es Figure 6–19 Tighten Second Standoff Screw Similarly, adjust and tighten the second standoff screw on the opposite side of the system control board, and then attach another screw on top of the standoff as shown in Figure 6–19...

  • Page 174: Removing A Dolby D/E/Dd+ Card

    Ch a p te r 6 I n pu t/ O u tp ut M od u le s a nd O pt io n s A d di n g/ Re m o vi n g M od ul e s Connect the ribbon cable to the system card.

  • Page 175: Adding An I/O Module

    C ha p te r 6 Input/Output Modules and Options Ad d in g /R em ov i ng M o du l es Adding an I/O Module Decision Point: If you would like to add a 3G Card, then continue on to Adding a 3G Option Card immediately below.

  • Page 176: Adding A Non-3G Card I/O Module

    Ch a p te r 6 I n pu t/ O u tp ut M od u le s a nd O pt io n s A d di n g/ Re m o vi n g M od ul e s Replace the lid and the screws.

  • Page 177: Removing An I/O Module

    C ha p te r 6 Input/Output Modules and Options Ad d in g /R em ov i ng M o du l es Removing an I/O Module C A U T I O N ! Static discharge can cause serious damage to sensitive semiconductor devices.

  • Page 178: Option Kits

    O pt i on Ki ts Option Kits Table 6–7 below lists the option kits with their respective hardware components for your convenience. Please contact your Wohler sales representative for further information. Table 6–7 Part Numbers for Optional Hardware/Kits Part...
  • Page 179 (includes 760033 and 600001) 760033 Power Supply (24V) 600001 Power Cord 829068 24V DC Power Entry Module Converts the AMP2-16V Series monitor to DC power 829015 Harness DB25 to Female XLR Option Kit (includes 751017) 751017 Cable (DB25 to Female XLR) 829016...
  • Page 180 Ch a p te r 6 I n pu t/ O u tp ut M od u le s a nd O pt io n s O pt i on Ki ts Table 6–7 Part Numbers for Optional Hardware/Kits Part Description Number Other Optional Hardware...

  • Page 181: Specifications

    CHAPTER 7 Specifications Introduction Overview This chapter lists the specifications for the AMP2-16V Series monitors. Topics Topics Page Introduction Compliance Standards Specifications 8 2 1 1 1 6 : A M P 2 - 1 6 V S e r i e s U s e r G u i d e...

  • Page 182: Compliance

    IEEE 802.1AS, 802.1Qat, 802.1Qav Incorporates basic 1722.1 protocol, including, advertisements, discovery, and enumeration. The AVB Ethernet interface is capable of communicating at up to 100 Mbits/s. Specifications The AMP2-16V Series monitors meet the following specifications. Table 7–1 Specifications Specification Values/Domains Power requirements 100 V to 240 V AC ±...
  • Page 183 Ch a pt er 7 Specifications Sp eci f i ca ti o ns Table 7–1 Specifications (Continued) Specification Values/Domains Selectable: • AES, • • Ext. VU, Level Meter Scales • BBC, • EBU, • Nordic, • DIN, and • Custom.
  • Page 184 Ch a p te r 7 S pe ci f i ca ti on s Sp ec i fi ca ti o ns 8 2 1 1 1 6 : A M P2 -1 6 V S e r i e s U s e r G u i d e ©...

  • Page 185: Chapter 8. Troubleshooting

    Introduction Overview This chapter lists the potential error and warning messages in the event the AMP2-16V Series monitor may experience an unexpected condition. If on the outside chance you cannot recover from an error message, contact Wohler’s customer support. Wohler’s contact information is on the copyright page of this document.

  • Page 186: Normal Messages

    AMP2-16V Series monitor. Receiving any of the following messages is part of the normal operation of the unit. No IP Address If you are attempting to connect your AMP2-16V Series monitor to your network and you see this message displayed on the Unit Information...

  • Page 187: Inconsistent Module List

    If you have not recently removed an I/O module, remove the top cover to verify that all the cards are seated properly, then restart the unit. Restart When powering up the AMP2-16V Series monitor, you may see the following message. Figure 8–3...

  • Page 188: Error Messages

    E r ro r M es s a ge s Error Messages Front Panel Error If the AMP2-16V Series monitor cannot communicate with its internal input controls, restarting the unit can often correct this condition. Figure 8–4 Message: Front Panel Error...

  • Page 189: Serial Port Access

    E r r or M e ss a g es Serial Port Access In the event of the following error, please print the report and have it available before contacting Wohler’s customer support. Figure 8–6 Message: Serial Port Access Serial Port Access The system has encountered an operation error.
  • Page 190 Ch a p te r 8 T ro ub l es h oo ti n g E r ro r M es s a ge s 8 2 1 1 1 6 : A M P2 -1 6 V S e r i e s U s e r G u i d e ©...

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