RDL®

RM-MP12A

Audio Monitor Panel - 12 Line or Speaker Inputs

SKU: RM-MP12A
  • Twelve Individually Selectable Audio Inputs
  • Selectable Operating MODE Provides Interlocking Source Selection or Mixing Multiple Sources
  • LED Above Each Button to Show Selected Source
  • VU Ballistic LED Above the Button for Each Input
  • Calibrated Front-Panel Meter Display
  • Front-Panel Speaker and Headphone Jack
  • Front-Panel VCA Control for Headphone and Speaker Output Levels
  • Internal 4.5 W RMS Power Amplifier and Speaker
  • Audio Inputs and Outputs on Detachable Terminal Blocks
  • Recommended Power Supply ( Not Included )
    PS-24KS (USA)PS-24KX (International)

    Description

    Each RM-MP12 input may be individually calibrated for unbalanced consumer, balanced professional, 8 Ohm speaker line or constant voltage speaker lines. There is a variable intensity LED on the front panel to show audio presence for each input. If the RM-MP12 is set to the interlocking operating mode, front-panel pushbuttons select one of the twelve inputs to feed the calibrated meter, front-panel speaker (or external speaker if connected) and headphone jack. In the mixing mode, the buttons allow the use to mix multiple sources. The front-panel volume knob controls the audio level of the front-panel headphone jack, front-panel speaker, external speaker output and variable line level (+4 dBu) rear-panel output. A separate fixed line-level output is provided.

    Specifications

    Inputs (12):+4 dBu, 25 V, 70.7 V, 100 V (set by rear-panel switches)
    Input Level:-11 dBu to +9 dBu (+4 dBu input) 25 V, 70.7 V, 100 V (calibrated with gain trim set fully counter-clockwise)
    Headroom:> 18 dB (above calibrated input level)
    Gain:0 dB to 20 dB (Adjustable for speaker-level input, 25-turn trim potentiometer)
    -5 dB to 15 dB (+4 dBu input)
    Frequency Response:10 Hz to 20 kHz (±0.25 dB)
    THD+N:< 0.010% (20 Hz to 20 kHz)
    Intermodulation Distortion:< 0.025% (20 Hz to 20 kHz)
    Channel to Channel Crosstalk:< -80 dB  (10Hz to 20 kHz)
    Residual Noise: 80 dB (10 Hz to 20 kHz)
    Indicators per Channel (2):Red channel active LED above button; Variable intensity audio level LED for each input (minimum intensity at -15 dB, maximum intensity at 0 dB)
    CMRR:> 75 dB (50 to 120 Hz)
    Outputs (4):150 Ohms, +4 dBu fixed level (balanced or unbalanced via plug-in terminal block)
    150 Ohms, +4 dBu variable level (balanced, controlled by front-panel volume knob)
    4.5 W RMS external speaker connection (use of external speaker disconnects internal speaker) 100 mW ¼-inch stereo headphone jack
    Ambient Operating Environment:0° C to 40° C
    Power Requirement:GROUND-REFERENCED, 24 Vdc @ 700 mA
    Mounting:Standard 19” Rack-mount; 1 Rack Unit (RU)
    Dimensions:Height: 1.75 in 4.40 cm; Depth: 5.35 in 13.60 cm
    Package Type:Cardboard Box
    Package Dimensions:20.5 x 6.75 x 2.25 in.
    Shipping Weight:4.55 lbs.
    WEEE weight:3.965 lbs.
    Tariff code:8543.70.9860

    Related Products

    General Mounting Accessories
    • RK-2U

      19" Utility Rack Chassis - 2 RU

    Dimensions

    RM-MP12A

    Downloads

    DocumentsFormat
    DatasheetPDF
    CAD FilesUnitsSizeFormat
    Engineering Functional BlockAmerican5.07 KBDXF
    Panel Diagram - FrontAmerican49.04 KBDXF
    Panel Diagram - RearAmerican61.71 KBDXF
    Panel Diagram - FrontMetric49.82 KBDXF
    Panel Diagram - RearMetric67.15 KBDXF
    High Res ImagesFormat
    rm-mp12a.zipTIF
    Declaration of Conformity
    Download

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