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d&b audiotechnik 10D Manual

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  • Page 1 10D/30D Manual 1.10 en...
  • Page 2 General information 10D/30D Manual Version: 1.10 en, 04/2018, D2026.EN .01 Copyright © 2018 by d&b audiotechnik GmbH; all rights reserved. Keep this manual with the product or in a safe place so that it is available for future reference. We recommend you to regularly check the d&b website for the latest version of this manual.

  • Page 3: Explanation Of Graphical Symbols

    15. An experienced user must always supervise the equipment, 10. Unplug this apparatus during lightning storms or when unused especially if inexperienced adults or minors are using the for long periods of time. equipment. d&b 10D/30D Manual 1.10 en...

  • Page 4: Table Of Contents

    12.2.2.2. Input gain............... 42 12.2.2.3. Fallback................42 12.2.2.4. Override................. 44 12.3. Output..................46 12.3.1. Output mode..............47 12.4. Remote................... 49 12.4.1. IP settings................49 12.4.2. Remote ID................50 12.5. More..................51 12.5.1. Preferences................. 51 12.5.1.1. Display................51 d&b 10D/30D Manual 1.10 en...

  • Page 5: Scope Of Supply

    Pos. Qty. d&b Code Description Z2760 or Z2770 d&b 10D or 30D Amplifier, including: [2*] Z2610.xxx Power cord (specific to country*). 3-pin Phoenix Euroblock female: ▪ Intended for the INPUT/LINK/FAULT connector sockets. ▪ Connector type: MSTB 2,5 / 3-STZ - Order code: 1776168 4-pin Phoenix Euroblock male: ▪...

  • Page 6: Intended Use

    2. Intended use The d&b 10D/30D amplifiers are designed for installation purposes and intended to be used with applicable d&b loudspeakers. A LINEAR setup is available allowing the amplifiers to be used as linear installation power amplifiers. NOTICE! The device complies with the electromagnetic compatibility...

  • Page 7: D/30D Concept

    The 10D/30D utilize a switch mode power supply with active PFC to produce a clean current draw and ensure stable and efficient performance under adverse mains conditions.
  • Page 8 RJ 45 connectors. Both, Ethernet and dbCAN protocols are incorporated. The Ethernet protocol implemented in the d&b R1 Remote control software V2 and the 10D/30D amplifiers is a protocol developed by the OCA Alliance (Open Control Architecture Alliance), of which d&b is a founding member. For further details, please refer to the OCA website: www.oca-alliance.com.

  • Page 9: Technical Specifications

    Analog INPUT (A1 - A4) 3-pin Phoenix Euroblock male driven) also used as link output wired in parallel 10D: CF = 6 dB @ 4/8 ohms 4 x 700 /350 W Pin assignment GND, neg., pos. 10D: CF = 12 dB @ 4/8 ohms...

  • Page 10: Operating Conditions

    Pink noise or Sine wave 10 Hz – 20 kHz Dimensions and weight Height x width x depth 2 RU x 19" x 435 mm 2 RU x 19" x 17.1" Weight 10.6 kg / 23.4 lb 10D enclosure dimensions in mm [inch] d&b 10D/30D Manual 1.10 en...

  • Page 11: Overview

    Refer to Þ Chapter 6.3.2. "RESET Refer to Þ Chapter 6.3.3. "Status and indicators" on page 19, (System reset)" on page 19 indicators (LEDs)" on page 20 following Þ Chapter 6.3.1. "Mains power switch" on page 19 d&b 10D/30D Manual 1.10 en...

  • Page 12: Startup

    ▪ Do not combine 10D/30D amplifiers with D6 or D12 amplifiers in one rack. ▪ Do not rack up 10D/30D amplifiers together with other devices producing additional heat with opposing airflows.

  • Page 13: Connections

    When full output power is required, it is strongly recommended to operate only one device per phase conductor. For further details please refer to Þ Chapter 14.4. "Current/ power draw and thermal dissipation" on page 79. d&b 10D/30D Manual 1.10 en...

  • Page 14: Audio Input And Link Connectors

    110 ohms, transformer balanced Sampling 48 / 96 kHz / 2 Ch/n Synchronization Word-Sync: PLL-locked to source (slave mode) LINK digital (Output) 3-pin Phoenix Euroblock male electronically balanced analog signal buffering (refresh) Power Fail Relay (Bypass) d&b 10D/30D Manual 1.10 en...

  • Page 15: Output Connectors

    Þ Chapter 12.3.1. "Output mode" on page 47. For further information regarding the applicable output modes for each loudspeaker system, please refer to the relevant loudspeaker manual. d&b 10D/30D Manual 1.10 en...

  • Page 16: Ethernet (Dual Ethernet Port)

    Yellow ▪ Is off when the speed is 10 Mbit. ▪ Illuminates permanently when the speed is 100 Mbit. Network topologies Star topology Daisy chain topology for a Combined topology maximum of three devices d&b 10D/30D Manual 1.10 en...

  • Page 17: Can (Can-Bus)

    RJ 45 connectors (metal housing) must be used while the cable shielding must be connected to both sides. CAN network topologies Daisy chain topology Combined topology With R60 USB to CAN interface With R70 Ethernet to CAN interface d&b 10D/30D Manual 1.10 en...

  • Page 18: Gpios (Hardware Description)

    Note: The assignment of the corresponding software object is fixed and cannot be changed by the user. Normally Open FAULT contact Common Schematic circuit diagram and switching status: a) Device is On and operating Normally Closed b) Device is Off or device error d&b 10D/30D Manual 1.10 en...

  • Page 19: Controls And Indicators

    3. Release the button and briefly press the button again within 2 sec. ↳ Short confirmation beep. The device will boot up. Further details on the different reset functions are described in Þ Chapter 12.5.1.3.1. "System reset" on page 52. d&b 10D/30D Manual 1.10 en...

  • Page 20: Status Indicators (Leds)

    ▪ DSP suffers from an internal EQ filter overflow. ▪ any limiter causes a gain reduction of 12 dB or more. ▪ the output signal is limited to prevent distortion due to output peak current overload. d&b 10D/30D Manual 1.10 en...

  • Page 21: Initial Configuration

    4. Confirm the changes and close the network properties dialog. 5. To display the Web Remote interface page of the amplifier, enter its IP address in the address bar of your web browser. (10D) ↳ 192.168.1.10 (30D) 192.168.1.30 d&b 10D/30D Manual 1.10 en...

  • Page 22: User Interface

    The «Web Remote» tab shows the user interface of the connected amplifier. All screens and screen items can be accessed by simply clicking the relevant item. Edit For applicable parameters, the «Edit» button becomes accessible and a corresponding dialog will pop up. d&b 10D/30D Manual 1.10 en...
  • Page 23 The counter field will also appear and behaves in the same manner as described above. 4. To confirm the set value, click the relevant field again or click the respective «OK» button. d&b 10D/30D Manual 1.10 en...
  • Page 24 In addition, a storage option is provided which allows you to store the Event log data locally. This is mainly intended for service and/or troubleshooting purposes. To save the Event log data locally, proceed as follows: d&b 10D/30D Manual 1.10 en...
  • Page 25 3. Select «Save» to store the Event log data locally. ↳ Your web browser will display the corresponding dialog and the file will be saved as to the local Event.log download directory you have specified in the download settings of your browser. d&b 10D/30D Manual 1.10 en...
  • Page 26 Þ To exit the «Service» tab functions, click the «Logout» button at the top. Commands tab This functionality is intended for service purposes only. d&b 10D/30D Manual 1.10 en...
  • Page 27 Licenses and Copyright Selecting the d&b logo at the top left opens the «Licenses and Copyright» information page. d&b 10D/30D Manual 1.10 en...

  • Page 28: Screen Layout And Conventions

    Device and Channel setup screens 8.3. Screen items and views This section describes the different menu items, views and function elements characterizing the user interface of the 10D/30D. 8.3.1. Function buttons Properties: ▪ The top left of the button shows the function name while the bottom right shows the status of the function.

  • Page 29: Input Fields

    (alphanumeric keypad) or an IP address (numeric keypad). ▪ Selection and editing is performed using the mouse. 8.3.5. Information fields Properties: Non-selectable/non-editable field for information purposes only. d&b 10D/30D Manual 1.10 en...

  • Page 30: Home Screen

    In addition, the Home screen gives direct access to the Remote subscreen. The Home screen can be accessed from any screen or menu at any level using the Home button ( ). Home screen access chart Hierarchy level d&b 10D/30D Manual 1.10 en...

  • Page 31: Header Area - Device

    All vital information is displayed. This includes: ▪ Input signal present (ISP) ▪ Input routing ▪ Channel configuration, ▪ Controller output signal (OSP) ▪ Channel mute buttons and status. ▪ Error messages d&b 10D/30D Manual 1.10 en...

  • Page 32: Channel Strip

    10. Channel strip 10D/30D Channel strip block diagram (signal chain) The channel strip follows the actual signal chain from left to right: ISP/OVL Indicates the following states for both, the analog ( ) and the digital ( ) signal inputs: Grey The relevant channel is not available.
  • Page 33 Channel unmuted Channel muted A channel error is indicated on the Channel mute button by an exclamation mark Þ A corresponding error message is issued on the Channel view button. d&b 10D/30D Manual 1.10 en...

  • Page 34: Basic Settings - Quick Reference

    11. Basic settings - Quick reference Due to the vast functional range and possible settings of the 10D/30D amplifiers, this section is intended as a quick reference to provide you with a systematic procedure for defining the basic settings of the amplifier.
  • Page 35 Note: A detailed description of the Input routing is given in the reference chapter Þ Chapter 13.6. "Input routing" on page 66. A detailed description of the Input mode is given in the reference chapter Þ Chapter 12.2. "Input" on page 38. d&b 10D/30D Manual 1.10 en...

  • Page 36: Device Setup

    12. Device setup Device setup access chart Hierarchy level d&b 10D/30D Manual 1.10 en...

  • Page 37: Device Name

    Clicking «OK» on the top right confirms the entry, closes the input mask and switches back to the Device setup screen. Clicking the Back button ( ) on the top left cancels any entry and switches back to the Device setup screen keeping the previous entry. d&b 10D/30D Manual 1.10 en...

  • Page 38: Input

    Þ Input monitoring (Mon) Þ Input gain (Gain) Þ Fallback Þ Override 12.2.1. Input mode Input section block diagram Analog/Digital Both the analog and digital inputs are permanently activated providing a total of eight simultaneous input sources. d&b 10D/30D Manual 1.10 en...
  • Page 39 96 kHz. In this case, the system detects the sampling rate and automatically doubles it using a synchronous sampling rate doubler to achieve the required 96 kHz. The required filtering is calculated using linear phase FIR filters. d&b 10D/30D Manual 1.10 en...

  • Page 40: Input Settings

    (Þ «Detection time»). The pilot signal can be removed from the source signal (program signal) at any time using a notch filter (Þ «Notch filter»). d&b 10D/30D Manual 1.10 en...
  • Page 41 At the bottom left of this field, the actual level is displayed in light grey while the set threshold is displayed at the bottom right. Once a pilot signal is detected, the corresponding LED indicator at the top right illuminates green. d&b 10D/30D Manual 1.10 en...

  • Page 42: Input Gain

    ▪ Fallback signals only on input connector pair 3/4. Note: The Fallback and Override functions can be used simultaneously. However, please note that in this case input 3 is no longer available as fallback input. d&b 10D/30D Manual 1.10 en...
  • Page 43 Fallback inputs are active. Input fallback automatically switches from the selected input source to another (Fallback) input source when either a digital (AES) sync signal (Lock) or a pilot signal (Pilot) or both of them are missing. d&b 10D/30D Manual 1.10 en...

  • Page 44: Override

    When the function is activated, the input has the highest priority for general messages or emergency services. When Override is activated, the analog input A3 is disabled on the Input routing screen and «Override» is displayed (flashing when active). d&b 10D/30D Manual 1.10 en...
  • Page 45 Attack time, adjustable from 0.01 sec. to 1 sec. in 0.01 sec. increments. Hold Hold time, adjustable from 0 sec. to 10 sec. in 0.1 sec. increments. Release Release time, adjustable from 0 sec. to 10 sec. in 0.1 sec. increments. d&b 10D/30D Manual 1.10 en...

  • Page 46: Output

    2 x Dual Channel 2 x Mix TOP/SUB 2 x 2-Way Active (30D only) Mixed configuration On the bottom left of the Output screen, the «Speaker» navigation button provides direct access to the Þ Speaker setup screen. d&b 10D/30D Manual 1.10 en...

  • Page 47: Output Mode

    12.3.1. Output mode NOTICE! Ensure that the connected loudspeaker type corresponds to the actual output configuration of the 10D/30D. Dual Channel mode (A/B, C/D) The Dual Channel mode is dedicated to d&b fullrange systems (passive systems) and actively driven d&b subwoofers. Both channels of each pair of amplifier channels can be configured for TOP or SUB cabinets independently.
  • Page 48 ▪ AMP A/B Þ Dual Channel, AMP C/D Þ Mix TOP/SUB ▪ AMP A/B Þ Mix TOP/SUB, AMP C/D Þ 2-Way Active ... as well as all other combinations are also possible. Mixed configuration example AMP A/B Þ Dual Channel, AMP C/D Þ 2-Way Active d&b 10D/30D Manual 1.10 en...

  • Page 49: Remote

    If no DHCP server is present on the network, the IP will fall back (FB) to the manual IP addressing. If a DHCP server becomes available later, an IP address will be automatically assigned later. d&b 10D/30D Manual 1.10 en...

  • Page 50: Remote Id

    Remote ID exceeds 7.63, CAN disabled! Device ID Using the two digit Device ID for each subnet, you can define a total of 63 devices (values 1 to 63). d&b 10D/30D Manual 1.10 en...

  • Page 51: More

    The «Display» tab allows the status LED indicators to be switched 'Off' or back 'On' again by selecting the «LED mode» button. 12.5.1.2. Lock As 10D/30D amplifiers are only accessible via the Web Remote interface or R1 V2, the «Lock» function is not applicable. d&b 10D/30D Manual 1.10 en...

  • Page 52: Preferences/More

    To prevent accidental reset when you click the «Clear...» button, a dialog will pop up prompting you to confirm the reset or cancel the sequence by clicking the Back button ( ). d&b 10D/30D Manual 1.10 en...

  • Page 53: Info

    In addition, there is dynamic information about the actual temperatures of... : ▪ Power supply (Temp. PS) ▪ The entire power amplifier (Temp. AMP) ▪ Central Processing Unit (Temp. CPU) Selecting the «Hardware» button provides further hardware specific information. d&b 10D/30D Manual 1.10 en...

  • Page 54: Levels

    GR/OVL Indicates whether gain reduction (GR) of the respective channel is active or the respective channel is overloaded (OVL). Mains/SMPS Displays the actual mains voltage and frequency and a power limiter LED is provided. d&b 10D/30D Manual 1.10 en...

  • Page 55: Gpios (Configuration)

    Protection Ch any (cumulative output) ▪ Internal Error Indicates an internal error of the device which causes an interruption of the audio signal. Explicitly excluded are "Load monitoring, System check and Overvoltage or Undervoltage" conditions/states. d&b 10D/30D Manual 1.10 en...
  • Page 56 GPIO status and vice versa. ▪ For AmpPresets, the logical status is "1" ( ) when the AmpPreset is loaded and ▪ For level triggered inputs, the GPIO status not modified. is defined by the external voltage applied. d&b 10D/30D Manual 1.10 en...

  • Page 57: Amppresets

    AmpPresets screen. ▪ Selecting the Back button ( ) on the top left cancels any entry and switches back to the AmpPresets screen keeping the previous entry. d&b 10D/30D Manual 1.10 en...

  • Page 58: Scope

    ▪ getting a rough impression of the crest factor. ▪ checking the output channels (e.g. no output current displayed Þ the connector cable may be interrupted or no loudspeaker is connected. ▪ checking the power amplifier (e.g. no output voltage displayed). d&b 10D/30D Manual 1.10 en...

  • Page 59: Autostandby

    Inputs tab When the AutoWakeup function is enabled, the corresponding inputs that will be monitored for incoming signals can be specified. d&b 10D/30D Manual 1.10 en...

  • Page 60: Channel Setup

    13. Channel setup Channel setup access chart Hierarchy level d&b 10D/30D Manual 1.10 en...

  • Page 61: Channel Name

    Clicking «OK» on the top right confirms the entry, closes the input mask and switches back to the channel setup screen. Clicking the Back button ( ) on the top left cancels any entry and switches back to the Channel setup screen keeping the previous entry. d&b 10D/30D Manual 1.10 en...

  • Page 62: Configuration Switches - Filter_1

    13.3. Level Input sensitivity of the respective power amplifier channel or set of channels (depending on the output mode), adjustable within a range of —57.5 dB to +6 dB in steps of 0.5 dB. d&b 10D/30D Manual 1.10 en...

  • Page 63: Eq - Equalizer

    Back button ( ). Copy/Paste Allows the entire EQ settings of one channel to be copied/pasted to any other channel. To do so, proceed as follows: d&b 10D/30D Manual 1.10 en...
  • Page 64 Depending on the filter type used, 1 to 4 bands may be required for each filter. The following table lists the available types, their corresponding parameters and the number of filter bands required for the selected type. d&b 10D/30D Manual 1.10 en...
  • Page 65 Slope can be set to 6, 12, 18 or 24 dB/octave. Gain Gain, adjustable from –18 dB to +12 dB in 0.2 dB steps. Clear Resets all settings of the selected filter band band right away. d&b 10D/30D Manual 1.10 en...

  • Page 66: Dly - Delay

    The input sources can be selected individually per amplifier channel or pair of amplifier channels (depending on the output mode setting). Analog and digital inputs can be combined. The Input routing screen also provides direct access to the Þ «Input mode» screen. d&b 10D/30D Manual 1.10 en...
  • Page 67 A simple example is shown in the graphic opposite. The stream labels are stated in inverted commas. The corresponding labels and their locations on the screen are listed in the table below. Out 1/2 Main R@FoH DS10 Stage R Front - Output 1 d&b 10D/30D Manual 1.10 en...

  • Page 68: System Check/Lm

    To verify the correct connection of cabinets and amplifiers, the calibration result can be compared with the typical impedance values for d&b loudspeakers as listed in the Þ Appendix: " Typical impedance (Z) values" on page d&b 10D/30D Manual 1.10 en...

  • Page 69: Load Monitoring (Lm)

    " Max. number of cabinets operated in parallel" on page 87. Load monitoring does not work if: ▪ the amplifier is switched off or switched to standby mode. ▪ the respective channel is muted. ▪ the pilot signal level is too low. d&b 10D/30D Manual 1.10 en...

  • Page 70: Speaker

    Series. The list is in alphabetical order, the starting point, however, is the Series currently loaded. Selecting «(All)» provides direct access to all setups available and the LINEAR setup. d&b 10D/30D Manual 1.10 en...
  • Page 71 LoadMatch subscreen which is described in Þ Chapter 13.8.2. "LoadMatch" on page 73. Note: LoadMatch does not apply to all loudspeakers. When the function is not applicable, this button is not functional. d&b 10D/30D Manual 1.10 en...

  • Page 72: Arrayprocessing

    On the Home screen, the On/Off status and the setting of the HF Trim option is indicated by the entry «HFT[n]» on the «Channel view» button of the corresponding channel strip, as shown in the graphic opposite. d&b 10D/30D Manual 1.10 en...

  • Page 73: Loadmatch

    Þ The resulting cable impedance is shown as an ohmic value in the «Cable impedance» information field underneath. Maximum gain reached Depending on the LoadMatch settings, the message «Maximum gain reached» indicates the limit up to which the LoadMatch function works. d&b 10D/30D Manual 1.10 en...

  • Page 74: Linear Setup

    13.8.3. LINEAR setup In addition to the loudspeaker specific setups, a LINEAR setup is also available allowing the 10D/30D to be used as a linear power amplifier. Note: CUT in LINEAR setup: ▪ Butterworth 2nd order (12 dB/oct.) ▪ Corner frequency: 110 Hz ▪...

  • Page 75: Frequency Generator - Freq. Gen

    EQ settings, if applicable. On the Home screen, the On/Off status of the generator is indicated by the entry «FG» on the Channel view button of the corresponding channel strip, as shown in the graphic opposite. d&b 10D/30D Manual 1.10 en...

  • Page 76: Operation (Hardware References)

    100 to 240 V. Auxiliary Power Supply The Auxiliary Power Supply feeds the DSP section and the device control and operates within the range from 55 V  A C 400 V  A C d&b 10D/30D Manual 1.10 en...

  • Page 77: Mains Supply Requirements

    ▪ Keep the supply line as short as possible and its cross section as high as possible. Voltage drop at full load should not exceed 5 %. d&b 10D/30D Manual 1.10 en...

  • Page 78: Generator Operation/Ups Requirements

    14.1.5. Generator operation/UPS requirements To operate the amplifier using a mains generator or uninterruptible power supply (UPS), observe the following: ▪ With the 10D/30D amplifiers the apparent power figure (VA value) is about the same as the effective power figure (W value).

  • Page 79: Current/Power Draw And Thermal Dissipation

    4 Ω/Ch. 0.97 1085 1041 Signal CF 9 dB max. 4 Ω/Ch. 0.97 1140 – – Sine wave CF 3 dB 4 Ω/Ch. – – – – – – Max. 1 s / 10 % d&b 10D/30D Manual 1.10 en...
  • Page 80 4 Ω/Ch. 0.99 Signal CF 9 dB max. 4 Ω/Ch. 11.8 0.99 1180 – – Sine wave CF 3 dB 4 Ω/Ch. 22.6 – – – – – – Max. 1 s / 10 % d&b 10D/30D Manual 1.10 en...
  • Page 81 0.99 1040 Signal CF 9 dB max. 4 Ω/Ch. 16.5 0.99 1980 1380 – – Sine wave CF 3 dB 4 Ω/Ch. 20.7 – – – – – – Max. 1 s / 10 % d&b 10D/30D Manual 1.10 en...
  • Page 82 4 Ω/Ch. 0.99 Signal CF 9 dB max. 4 Ω/Ch. 21.4 0.99 2140 1372 – – Sine wave CF 3 dB 4 Ω/Ch. 22.6 – – – – – – Max. 1 s / 10 % d&b 10D/30D Manual 1.10 en...

  • Page 83: Service/Maintenance And Care

    ▪ the device was dropped or the housing is damaged. 15.2. Maintenance and care During normal operation, the amplifier provides maintenance-free service. Due to the cooling concept, no dust filters are required. As a result, filter exchange or cleaning is not necessary. d&b 10D/30D Manual 1.10 en...

  • Page 84: Manufacturer's Declarations

    10D Amplifier, Z2760 d&b 30D Amplifier, Z2770 manufactured by d&b audiotechnik GmbH. All products of type 10D starting from variant Z2760.000 and 30D starting from variant Z2770.000 are included, provided they correspond to the original technical version and have not been subject to any later design or electromechanical modifications.

  • Page 85: Appendix

    A DC resistance measurement using a multimeter may produce different results. 10D/30D amplifiers apply audible low level signals in the Low frequency range for a few seconds using dedicated frequencies for each cabinet type. This reduces the impact of ambient temperature and mechanical aging of the driver components on the impedance values..
  • Page 86 System Z LF Z HF Z MF/LF rear/side C7-SUB Ci-SUB Ci45/60/90 Ci80 E12/12-D E12-SUB E12X-SUB E15X-SUB F1222 MAX2 MAX12 Q1/7/10 Q-SUB T-SUB V7P/V10P V8/V12 V-SUB/V-GSUB Y7P/Y10P Y8/Y12 Y-SUB d&b 10D/30D Manual 1.10 en...

  • Page 87: Max. Number Of Cabinets Operated In Parallel

    Single HF/MF LF section of Single LF driver disconnected single cabinet driver single cabinet 24C-CE 10AL/10AL-D 10S/S-D/A/A-D 12S/S-D 24S-D 12S-SUB 18S/A-SUB 21S-SUB 27S/A-SUB B1-SUB B2-SUB B22-SUB B4-SUB B6-SUB C4-TOP C4-SUB C6/690 C7-TOP C7-SUB Ci-SUB Ci45/60/90 Ci80 d&b 10D/30D Manual 1.10 en...
  • Page 88 Single cabinet HF section of Single HF/MF LF section of Single LF driver disconnected single cabinet driver single cabinet E12/12-D E12-SUB E12X-SUB E15X-SUB F1222 MAX2 MAX12 Q1/7/10 Q-SUB T-SUB V8/V12 V7P/V10P V-SUB/V-GSUB Y7P/Y10P Y8/Y12 Y-SUB d&b 10D/30D Manual 1.10 en...

  • Page 89: Possible Error Messages

    Mains undervoltage Mains undervoltage (External: Mains) Mains voltage is/was (avg %3dV, peak too low. %3dV, status %04X, err %04X) Amp. comm. error Amp. communication Amp communication DSP, Amp DSP or Amp defect. error (status %04X) fault d&b 10D/30D Manual 1.10 en...
  • Page 90 Could not open CAN CAN interface open DSP defect or interface (error %d) error software error. CAN error CAN error %d CAN error (External: CAN CAN cabling or (remote flags %02X, cabling), RemId multiple RemIds. dbCan flags %02X) d&b 10D/30D Manual 1.10 en...
  • Page 91 Input monitoring fault D%d (lock %d, %4.1ddBFS, threshold %4.1ddBFS) Input monitoring fault Input monitoring fault Input monitoring fault D%d (lock %d, %4.1ddBFS, threshold %4.1ddBFS) Ethernet overload Ethernet overload, Ethernet overload Too much network throttling active traffic. d&b 10D/30D Manual 1.10 en...
  • Page 92 www.dbaudio.com...

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