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960L.
Digital Effects System
Owner's Manual

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Summary of Contents for Lexicon 960L - REV 1

  • Page 1 960L. Digital Effects System Owner’s Manual...
  • Page 2 "Dolby", "Dolby Surround", "Pro Logic", and "Dolby Digital" are trademarks of Dolby Laboratories. "Super Audio CD" and "SACD" are trademarks of Sony Electronics, Inc. "THX" and "Home THX Cinema" are trademarks of Lucasfilm, Ltd. "Logic7", "LexiconLogic", and "3DPM" are trademarks of Lexicon, Inc. Lexicon Inc. 3 Oak Park Copyright ©...
  • Page 3: Table Of Contents

    Table Of Contents Lexicon Table Of Contents, continued Chapter 5 Chapter 6 REVERBERATION AND REALITY MIDI SOUND IN SPACE: A SHORT HISTORY Nomenclature OF STEREO AND SURROUND MIDI Channel Allocation ALGORITHMS Program Loading Random Hall Bank and Program Mapping Surround Hall...
  • Page 4 The Mainframe DESCRIPTION ............1-1 About the 960L ............1-1 Unpacking the 960L ..........1-1 THE REAR PANEL............1-1 I/O Clock Card ............1-2 Option Plates ............1-2 Analog Input Card ..........1-2 Analog Output Card ..........1-2 AES I/O Card ............1-2 Mains Power Switch..........1-2 Mains Voltage Selector ........1-2 IEC Power Connector ..........1-2 THE FRONT PANEL ..........1-3 Floppy Drive............1-3...
  • Page 6: Description

    The following accessories are packed with the 960L Mainframe (for the LARC2 carton, see Chapter 2): • Lexicon 960L Mainframe, with cards installed • IEC power cord • CD-ROM, 960L Software • This User Guide •...
  • Page 7: I/O Clock Card

    The Mainframe Lexicon, Inc. The Rear Panel, continued I/O Clock Card Analog Input Card The 960L’s analog audio input card has eight female MIDI Connectors (Five-pin DIN female) XLR connectors, all electronically balanced. • MIDI In impedances and signal levels, see the Specifications Accepts MIDI data from other MIDI-equipped Section near the end of this manual.
  • Page 8: The Front Panel

    960L Owner’s Maunal The Mainframe The Front Panel Floppy Drive Thumbscrews This is a 3.5", High Density, IBM Format compatible, To gain access into the front section of the chassis, floppy drive. This is primarily used for saving user unscrew both thumbscrews and lower the hinged panel. Registers.
  • Page 9: Behind The Front Panel

    The Mainframe Lexicon, Inc. Behind the Front Panel DSP-Card Slots CPU Card Top slot occupied, others reserved for future Lexicon cards. NLX-type montherboard. Important: Caution: Do not plug any cards into these slots except those The motherboard has a lithium battery. Lithium is a made by Lexicon for the 960L.
  • Page 10: Installation

    960L Owner’s Maunal The Mainframe Installation Mounting Use a flat screwdriver to move the switch to the desired voltage. The 960L mounts in stationary racks with four screws. Make sure the 960L Mainframe is securely screwed into If there is no selector switch (Figure 1-5), it does not the rack.
  • Page 11: Digital Audio Connections

    960L Owner’s Maunal The Mainframe Installation, continued Following AES conventions, the odd-numbered channels are on the left channel of each AES stereo pair, the even-numbered channels on the right. The word length is 24 bits, at sample rates of 44.1, 48, 88.2, 2 High or 96 kHz.
  • Page 12 LARC2 CONTROL SURFACE ........2-2 GETTING WHAT YOU WANT ........2-3 LARC2 CONNECTIONS..........2-3 Control Port ............2-3 Aux Port ..............2-3 External-Power Connector ........2-3 NAVIGATING TYPICAL DISPLAY SCREENS ....2-4 ABOUT THE FADERS AND JOYSTICK ......2-5 AUDIO INDICATORS ..........2-6 FINE ADJUST..............2-6 THE LEXICON BUTTON ..........2-6...
  • Page 14: The Larc2

    LARC remote used with all packing materials in case you ever need to ship the the Lexicon 224XL and 480L. Like the original LARC, unit. Thoroughly inspect the 960L system and packing the LARC2 is compact enough to rest on or near the materials for signs of damage.
  • Page 15: Larc2 Control Surface

    Color LCD Display Soft buttons Navigation arrows Numeric keypad Joystick Mode keys Increment/ decrement buttons (+/- key) Mute Machine Joystick key Mute All Fine adjust key “Lexicon” key (compare) Touch-sensitive motorized faders Figure 2-2 — The LARC2 Control Surface...
  • Page 16: Getting What You Want

    This port connects LARC2 to the 960L Mainframe. For buttons select operations and parameters. That means distances of 100 feet or less, use Lexicon No. 022- you have several fast ways to operate the 960L. 14400 50-foot cables. One 50-foot cable is supplied with LARC2.
  • Page 17: Navigating Typical Display Screens

    960L Owner’s Manual The LARC2 Remote Navigating Typical Display Screens The use and navigation of the display will be illustrated Parameters in the rows not highlighted are not assigned with the screen shown in Figure 2-4, from Algorithm to the faders and are set to the values shown. Edit Mode.
  • Page 18: About The Faders And Joystick

    960L Owner’s Maunal The LARC2 Remote Navigating Typical Display Screens, Continued The Joystick Status Display is also present in all Shortcut: Any numbered item available in the screens. In Figure 2-4, it gives the joystick position and current mode, visible or not, can be brought up by the resulting Shape and Spread values.
  • Page 19: Audio Indicators

    The Lexicon Button centering of all faders is a more obvious tip-off. The Lexicon button is used for quick A/B comparisons For fine adjustments of a single parameter while in Edit between the current version of a Program or Register, Algorithm mode, simply touch the appropriate fader, including your edits, and the effect as originally loaded.
  • Page 20 Basic Operation AN OVERVIEW OF THE CONTROLS ......3-1 A QUICK GUIDE TO OPERATION ......3-2 (1) Setup (Control Mode) ........3-2 (2) Machine Selection ..........3-5 (3) Program Loading ..........3-5 (4) Editing a Program or Register ......3-6 (5) Storing Your Edits ..........3-6...
  • Page 22: An Overview Of The Controls

    960L Owner’s Maunal Basic Operations Basic Operation An Overview of the Controls This chapter provides a quick description of how to Figure 3-1 is a general map to the LARC2’s control keys operate the 960L. Chapter 4, Operations in Detail, and the ways they take you through the 960L’s user provides a more complete description of all available interface.
  • Page 23: A Quick Guide To Operation

    Basic Operations Lexicon, Inc. A Quick Guide to Operation Basically, using the 960L involves only the following: tell that Source Selection is the active control because its name (SOURCE) has a blue background. The name 1) Setting up the system for the job.
  • Page 24 960L Owner’s Maunal Basic Operations A Quick Guide to Operation, Continued Next, press the CONFIG soft button to select the If you selected a clock rate of 44.1 or 48 kHz, you’ll get input/output configuration. a screen like Fig. 3-3, which gives you a choice of four processing configurations: Depending on the sample rate and input/output configuration you select, the 960L can be configured as...
  • Page 25 Basic Operations Lexicon, Inc. A Quick Guide to Operation, Continued If you selected a clock rate of 88.2 or 96 kHz, you’ll get To select analog or digital input, first use the Navigation a screen like Fig. 3-4, which gives you a choice of two...
  • Page 26: Machine Selection

    960L Owner’s Maunal Basic Operations A Quick Guide to Operation, Continued (2) Machine Selection many as ten similar Programs. For example, the Halls Bank contains reverberation Programs that simulate In most configurations, the 960L gives you more than large spaces, while the Plates Bank contains Programs one processing machine to work with, each of which that simulate studio plate reverbs.
  • Page 27: Editing A Program Or Register

    Basic Operations Lexicon, Inc. A Quick Guide to Operation, Continued (4) Editing a Program or Register future use, press STORE key. The STORE Once a Program or Register is loaded, you can edit it to key will blink to remind you get exactly the effect you want.
  • Page 28 960L Owner’s Maunal Basic Operations A Quick Guide to Operation, Continued To enter Name or Information: • If you have a PS/2 keyboard connected to the AUX port on the LARC2’s rear panel, you can type in names and info. It is recommended that you •...
  • Page 30 EDITING ..................4-9 Editing Algorithms ..............4-9 Editing With the Faders ............4-9 Fine Adjust ................4-9 Editing with the Joystick ............4-10 Quick Comparisons via the Lexicon Button ......4-10 Editing Inputs and Outputs............4-11 Input Panning ................4-11 Output Panning ..............4-12 The 960L Surround Panning Rules ........4-13 Setting Levels................4-13...
  • Page 32: Loading Programs And Registers

    There are several ways to select and load Programs. The simplest is designed to be • PROGRAM Key (Skip this step if going to the familiar to users who know the Lexicon 480L: last Bank used.) • BANK Key Press the PROGRAM key, then the BANK key, to bring •...
  • Page 33: Loading Registers

    Operations in Detail Lexicon, Inc. Loading Programs and Registers, continued Loading Registers screen, is unavailable. Programs and Registers can be unavailable if they are empty or if they are designed for Loading Registers is similar to loading Programs. Press sample rates and configurations that are not currently the REGISTER Key instead of the PROGRAM Key.
  • Page 34: Control Mode: Clocks, Configuration, And System Screens

    960L Owner’s Maunal Operations in Detail Control Mode: Clocks, Configuration, and System Screens The LARC2’s CONTROL key provides access to the operate in this mode. The faders and joystick remain 960L’s wordclock, input/output configuration, and assigned to whatever audio parameters are on the system information.
  • Page 35: Input, Output, And Machine Configuration

    Operations in Detail Lexicon, Inc. Control Mode: Clocks, Configuration, and System Screens, continued Use the Right Navigation Arrow to get to the Rate Wordclock Lock Status: A small padlock icon in the display. For internal wordclock, you must select the System Status Display shows lock status.
  • Page 36 960L Owner’s Maunal Operations in Detail Control Mode: Clocks, Configuration, and System Screens, continued Stereo 44.1/48kHz Configurations (the DSP card is divided into 4 stereo machines). Input Assignment 1 Left 1 Right 2 Left 2 Right 3 Left 3 Right 4 Left 4 Right Analog Input Channel 1...
  • Page 37 Operations in Detail Lexicon, Inc. Control Mode: Clocks, Configuration, and System Screens, continued In 5-Channel configurations, all available machines are sharing the same output channels. On the display, the configured for surround or other multi-channel uses. output paths of the two machines are colored differently For one configuration (Fig.
  • Page 38 960L Owner’s Maunal Operations in Detail Control Mode: Clocks, Configuration, and System Screens, continued In 2-in/5-out configurations the 960L generates (Figure 4-8) two machines are both sharing the same surround soundfields from stereo sources. Again, all output channels. On the display, the output paths of the available machines are configured for surround or other two machines are colored differently for easier visibility.
  • Page 39: System Screen

    AES/EBU Digital input (right) and digital outputs. System Screen call your dealer, distributor or Lexicon Customer Service The system screen is useful for showing the software with questions about your 960L, make sure you know all revision that is currently operating. If you ever need to the revision information.
  • Page 40: Editing

    960L Owner’s Maunal Operations in Detail Editing The 960L’s Programs and Registers can be edited in setting will appear in large characters on the Action several ways: Display at the upper left of the screen. 4) Adjust the fader to the desired setting. •...
  • Page 41: Editing With The Joystick

    Quick Comparisons via the Lexicon Button separated on the Joystick Map (as shown on the left in figure 4-14). The Lexicon button provides a quick way to switch between the EDITs you have made on an Program or • Maneuver the joystick so its cursor lies near the Register and the effect as originally loaded.
  • Page 42: Editing Inputs And Outputs

    960L Owner’s Maunal Operations in Detail Editing, Continued Editing Inputs and Outputs You can see from the System Status Display at the upper right that two machines are in use and you are The LARC2’s joystick can be used to place any input or editing the inputs for Machine 1.
  • Page 43: Output Panning

    Operations in Detail Lexicon, Inc. Editing, Continued When you press the JOYSTICK key, the input position and where each output signal is positioned in the jumps to the joystick position, and the setting dot turns soundfield. from red to green, highlighting the joystick cursor (as...
  • Page 44: The 960L Surround Panning Rules

    960L Owner’s Maunal Operations in Detail Editing, Continued Setting Levels Left Center Center Right In Input and Output Edit modes, moving any fader changes Left-Center Pan Center-Right Pan its associated signal level. The maximum level indication is 0.0 dBFS (digital full scale). You can move several faders at once.The channel assignments are grouped to facilitate this.
  • Page 45: The V-Page And Parameter Reassignment

    Operations in Detail Lexicon, Inc. Editing, Continued The V-Page and Parameter Reassignment number of the page you want, entering that number on the Numeric Keypad.) • Press the EDIT key on the LARC2 control surface. • Pick the parameter you need from this menu by •...
  • Page 46 960L Owner’s Maunal Operations in Detail Editing, Continued • Pressing the J-STICK soft button pops up a the axis number on the Numeric Keypad. numbered list of the two joystick axes and their assigned parameters (Figure 4-22). To assign Note: You must already have selected a parameter your selected parameter to a joystick axis, type before you get to this screen.
  • Page 47: Storing And Labeling Your Edits

    Operations in Detail Lexicon, Inc. Storing and Labeling Your Edits When you’ve edited a Program or Register until it just • Press REGISTER to bring up the Register Load meets your needs, you can store it as a Register and screen (Figure 4-2).
  • Page 48: Organizing Your Registers

    960L Owner’s Maunal Operations in Detail Organizing Your Registers The 960L provides tools to help you organize the registers you make. To access the tools, press the REGISTER key and then the OPTION soft button. Two soft buttons are displayed, EDIT and FLOPPY. Figure 4-25 (a) —...
  • Page 49: Edit Tools For Registers

    Operations in Detail Lexicon, Inc. Edit Tools for Registers The CD-ROM Software updates will be made available on CD-ROM. Pressing the EDIT soft button accesses three tools: Instructions on how to load from CD-ROM will be 1) Copy Bank -- When 1 is pressed on the Numeric provided with each disk.
  • Page 50 Using the Reverb Programs REVERBERATION AND REALITY ......5-1 SOUND IN SPACE: A SHORT HISTORY OF STEREO AND SURROUND ......5-5 ALGORITHMS ............5-6 Random Hall ............5-6 Surround Hall ............5-7 Chamber ..............5-7 Plate & Surround Plate ........5-7 Ambience & Surround Ambience......5-7 Ambient Chamber ..........5-8 Reverse &...
  • Page 52: Reverberation And Reality

    Lexicon reverberators the useful perceptions of distance and envelopment, solve this problem by enabling you to generate exactly...
  • Page 53 Using The Reverb Program Lexicon, Inc. Reverberation and Reality, Continued phrases. Reflections alter our sense of direction, precise localization is reduced after the onset of a note distance, and hall shape in ways that depend on the is a cue to both the size and the furnishings in a room.
  • Page 54 960L Owner’s Maunal Using The Reverb Program Reverberation and Reality, Continued send if we wish, and control the distance or depth of There are only two ways possible – we can detect the each sound source by controlling the amplitude of this stop of a phone, or we can assume it has stopped when source in the echo send.
  • Page 55 Using The Reverb Program Lexicon, Inc. Reverberation and Reality, Continued length that is perceived, and the behavior of the The perception of envelopment requires that the reflections can be quite different when the sound event interaural time delay and level differences should be is short compared to when the sound event is long.
  • Page 56: Sound In Space: A Short History Of Stereo And Surround

    1980s, the surround information encoded in processors such as the Lexicon 480L. their two-channel soundtracks was carried over to the home. With the addition of a low-cost matrix decoder Even with stereo, some spatial elements were missing.
  • Page 57: Algorithms

    The "Reverb Level" control is a To solve both problems Lexicon developed LOGIC7 master control for the late reverberation. With this matrix technology, which provides a method for...
  • Page 58: Surround Hall

    960L Owner’s Maunal Using The Reverb Program Algorithms, Continued level; this simulates a very diffused reflection off the generates early reflections first in the front left and right back wall of the hall, helping to create a sense of size output channels.
  • Page 59: Ambient Chamber

    Using The Reverb Program Lexicon, Inc. Algorithms, Continued Ambient Chamber you had recorded a signal through a reverb device, then played the recording backwards. This is the exact Ambient Chamber is a hybrid of the stereo Ambience reverse of normal reverberant behavior, exactly like the and Chamber algorithms.
  • Page 60: Parameters Used In The 960L Algorithms

    960L Owner’s Maunal Using The Reverb Program Parameters Used in the 960L Algorithms Parameter Parameter Description Name AmbPreD Ambience PreDelay (Ambience only) controls the time of a predelay that precedes the early reflection (ambience) component of Stereo Ambience. In the same algorithm, RvbDly controls the predelay that precedes the reverberation component.
  • Page 61 Using The Reverb Program Lexicon, Inc. Parameters Used in the 960L Algorithms, Continued dL>L, Early or Reflection Delays. In many real spaces, distinct reflections and echoes are an dR>R, important part of the sound, so many of the 960L's reverbs have reflection delay and echo dL>R,...
  • Page 62 Appendix...
  • Page 63 Appendix Lexicon Appendix: Program Descriptions Surround Program Names Surround Banks Medium Med Large Acoustic Long, Brite Large Small Large Hall Small Hall Key Hall Jazz Hall Hall Hall Fill Space Church Church *Halls 1 Large Med Choir Med Vox Small Brite Short &...
  • Page 64 Appendix Lexicon Appendix, continued Stereo Program Names Stereo Banks Medium Acoustic Large Small Large Hall Small Hall Auto Park Jazz Hall Halls 1 Hall Fill Church Church Large Med Choir Med Vox Large Brite Small Brite Echo Hall Choir Hall...
  • Page 65 960L Owner’s Maunal Appendix Appendix, continued Surround Bank 1: *Halls 1 *Surround-Halls Number Name Algorithm Description A large sized random hall with the musicians placed in the middle and a relatively B1 P1 Large Hall Surround Hall long MidRT. A little smaller than Large Hall. Use for real acoustic instruments to add a gentle B1 P2 Medium Hall Surround Hall...
  • Page 66 Appendix Lexicon Appendix, continued Surround Bank 3: *Stage+Hall *Surround-Halls+Ambience Number Name Algorithm Description Surround A stage in the front and hall around you. This one is about a 33 meter stage and a Lg Stage + Hall B3 P1 Ambience 38 meter hall.
  • Page 67 960L Owner’s Maunal Appendix Appendix, continued Surround Bank 5: *Stage + Chamber *Surround - Chamber + Ambience Number Name Algorithm Description Ambient B5 P1 Large + Chamber A Large recital hall with a stage. Chamber Ambient Medium-sized Ambience up front with about a 1.75 second MidRT setting, make Med + Chamber B5 P2 Chamber...
  • Page 68 Appendix Lexicon Appendix, continued Surround Bank 7: *Plates 1 *Surround - Plates Number Name Algorithm Description A standard large plate. Plenty of sizzle. This program is great on pop vocals and Large Plate Surround Plate B7 P1 guitars. B7 P2...
  • Page 69 960L Owner’s Maunal Appendix Appendix, continued Surround Bank 9: *Ambience *Surround - Halls + Ambience Number Name Algorithm Description Surround Resembles a very large ambient space that has more "clutter" than a concert hall B9 P1 Very Large Amb Ambience or performance space.
  • Page 70 Appendix Lexicon Appendix, continued Surround Bank 11: *Post 1 *Surround - Stylized Spaces for Post-Production Environments Number Name Algorithm Description Surround B11 P1 Large Closet Big walk-in. Use Rolloff, RtHicut, and MidRT to fill it up or empty it out.
  • Page 71 960L Owner’s Maunal Appendix Appendix, continued Stereo Bank 1: Halls 1 Stereo - Halls Number Name Algorithm Description Provides the sense of space and ambience of a Large concert hall with the source B1 P1 Large Hall Random Hall placed in the center of the hall, away from nearby walls. B1 P2 Medium Hall Random Hall...
  • Page 72 Appendix Lexicon Appendix, continued Stereo Bank 4: Chambers Stereo - Chambers Number Name Algorithm Description B4 P1 Medium Chamber Chamber A medium-sized empty chamber with reflective walls and about one second MidRT. Smaller in size than Medium Chamber and about 1/2 second MidRT. As the name...
  • Page 73 960L Owner’s Maunal Appendix Appendix, continued Stereo Bank 6: Rooms Stereo Rooms Number Name Algorithm Description Large Room resembles a good-sized lecture room. It is smaller than Music Club, B6 P1 Large Room Random Hall and more colored, with comb filtering and slap echoes. B6 P2 Medium Room Random Hall...
  • Page 74 Appendix Lexicon Appendix, continued Stereo Bank 8: Plates 2 Stereo - Plates Number Name Algorithm Description Basic plate Program with a clear sound. Useful for everything from vocals to A Plate Plate B8 P1 percussion. B8 P2 Snare Plate Plate A rapid buildup of high frequencies make this program a favorite on snare drums.
  • Page 75 10W-40 emulates the sound of an oil drum. If your facility lacks an oil drum wired B10 P4 10W-40 Chamber for sound, you will be please to discover that Lexicon has supplied one – before you even knew you needed it. B10 P5 20W-50 Ambience A more aggressive oil drum.
  • Page 76 Appendix Lexicon Appendix, continued Stereo Bank 12: Post 2 Stereo - Stylized Spaces for Post-Production Environment Number Name Algorithm Description It's a 4-door. Raise the value of Shape to make it a station wagon or SUV. Raise B12 P1 Car Interior Ambience the Ambience level to close the windows.
  • Page 77 960L Owner’s Maunal Using The Reverb Program Parameters Used in the 960L Algorithms, Continued FbckL, Echo Feedback. Some reflection delays have echo capabilities. These appear as part of the FbckR, input path; echoes are passed to the reverberators as well as the reflection outputs. Also, FbckLF, echo signal is fed back through the input diffusors.
  • Page 78 1.2 seconds for small rooms and up to 2.4 seconds or so for halls. Wet/Dry Mix. Each of Lexicon's factory programs are typically shipped at 100% Wet, and we recommend controlling the mix at the console, rather than on the LARC2. Where a console is not available this control can be used to adjust the wet/dry ratio.
  • Page 79 960L Owner’s Maunal Using The Reverb Program Parameters Used in the 960L Algorithms, Continued RearRoll Rear Rolloff (Surround algorithms only). Like Rolloff in Stereo, this controls the cutoff frequency of a 6dB per octave low-pass filter at the output of all processing, but affects the rear (LS and RS) channels only.
  • Page 80 • Wide -- Expanded Stereo. • Lex -- LexiconLogic™, a matrix that includes separate left and right surround signals when used with a Lexicon Logic decoder, but is also compatible other commercial matrix codings and with stereo and mono. • Matrix -- 4-2-4 encoding.
  • Page 81 MIDI MIDI ................6-1 Nomenclature............6-1 MIDI Channel Allocation ........6-1 Program Loading ..........6-2 Bank and Program Mapping ........6-2 Card Configuration..........6-2 Continuous Controllers ........6-2 MIDI SYSEX ..............6-3 MIDI IMPLEMENTATION CHART ......6-4...
  • Page 83: Midi

    960L Owner’s Maunal MIDI MIDI The MIDI implementation for the Rev 1 960L is very MIDI controller's lowest channel number is 1 (rather basic. Since the implementation is fixed, there is no than 0), you should add one to the values found in user interface for modifying it.
  • Page 84: Program Loading

    MIDI Lexicon, Inc. MIDI, Continued Program Loading The Bank values are "sticky", that is, the 960L will remember the Bank values for each MIDI channel. It is Because of the large number of potential Programs in not necessary to send a Bank change with each the 960L, Program Change messages are used along Program Change unless the Bank has indeed changed.
  • Page 85: Midi Sysex

    Non-realtime header Device ID. Always 0 in 960L Software V1.0 General Information Device ID message Lexicon ID 960L Sysex ID (Device Family Code LSB) Reserved (Device Family Code MSB) Reserved (Device Family Member Code LSB) Reserved (Device Family Member Code MSB)
  • Page 86: Midi Implementation Chart

    MIDI Lexicon, Inc. MIDI Implementation Chart Lexicon 960L Date: 20 April, 2000 Version 1.0 Function Transmitted Recognized Remarks Basic Default 1-16 Channel Changed Mode Default Mode 1 Messages Altered Note Number True Voice Velocity Note ON Note OFF After Keys...
  • Page 87 Specifications...
  • Page 89 Lexicon Specifications Specifications 960L Mainframe Group Delays (milliseconds) Analog Input 44.1 kHz 48 kHz 88.2 kHz 96 kHz Connectors Eight, Female XLR 1.44 1.33 0.81 .0.74 Impedance 50Kohm, balanced 2.42 2.23 1.80 1.66 Level (for 0 dbFS) +24dBu 1.59 1.42 1.35...
  • Page 90 Specifications 960L Owner’s Maunal Specifications, continued Reverb Card Configurations Dimensions Rack Units Stereo Machines Four Size 19.0" W x 7.0" H x 17.4" L 2in x 5out Machines (483mm x 178mm x 442mm) 5in x 5out Machines Weight 35 lbs Stereo Machines 2in x 5out Machines Regulatory Approvals...
  • Page 91 Lexicon Specifications LARC2 User Interface Operating Distance With power from 960L up to100 feet With Ext. Power up to1000 feet Display Type Passive Matrix LCD Power Resolution 640x240 Requirements 12 VDC, 2 A (max) Colors Backlight Fluorescent Dimensions Contrast HW controlled (rear panel) Size 12.7"...

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