Telex RM-325 2 Channel Intercom User Station with A5F Headset Connector #1563564
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$9 PRICE DROPUsed Condition: Excellent

Used Telex RM-325 2 Channel Intercom User Station with A5F Headset Connector, 100Hz to 12kHz Frequency Response, Less than -75dB Noise Contribution

SKU: US1563564 MFR: F.01U.118.568
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What`s in the box:

  • Telex RM-325 2 Channel Intercom User Station with A5F Headset Connector
  • Original Box

INCLUDES FREE WARRANTY

  • This used item comes with a free 90-day warranty. ?
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Telex RM-325 Specifications

  • Channel Powered

    30V DC nominal (standard TW line), 45 to 75mA

  • Locally Powered

    24V DC nominal, 45 to 75mA

  • Storage

    -40deg.C to 125deg.C (-40deg.F to 257deg.F); 0% to 95% humidity, non-condensing

  • Operating

    0deg.C to 50deg.C (32deg.F to 122deg.F); 0% to 95% humidity, non-condensing

  • Noise Contribution

    Less than -75dB on the line

  • Common Mode Rejection Ratio

    Greater than 40dB from the line

  • Maximum Input Level

    20dBu

  • Nominal Input Level

    -10 to +8dBu

  • Frequency Response

    100Hz to 12kHz +/-3dB

  • Headphone Amplifier: Voltage Gain

    30 +/-3dB from the line

  • Headphone Amplifier: Maximum Output

    150mW into 50Ohms

  • Headphone Amplifier: Frequency Response

    100Hz to 8kHz +/-3dB nominal

  • Headphone Amplifier: Output Voltage

    8V peak-to-peak

  • Headphone Amplifier: Impedance

    50 to 600Ohms

  • Sidetone

    Adjustable: 20dB minimum range

  • Microphone Preamplifier: Voltage Gain

    54dB

  • Microphone Preamplifier: Frequency

    100Hz to 8kHz, nominal

  • Microphone Preamplifier: Input Impedance

    Balanced: 1.0kOhms

  • Microphone Preamplifier: Limiter Range

    30dB

  • Total Harmonic Distortion

    Less than 0.2% nominal at Channel output

  • Auxiliary Connector: Type DB-15F

    Pin 1: Program input low
    Pin 2: Program input high
    Pin 3: Unswitched mic output high
    Pin 4: Foot switch in, channel 1
    Pin 5: Foot switch in, channel 2
    Pin 6: Local power (+24V DC)
    Pin 7: Remote mic switch in
    Pin 8: Not Used
    Pin 9: Common
    Pin 10: Common
    Pin 11: Common
    Pin 12: Foot switch channel 1 common
    Pin 13: Foot switch channel 2 common
    Pin 14: Local power common
    Pin 15: Remote mic switch common

  • CARB MIC Headset Connector

    Type: 0.25", 3-Conductor Phone Jack
    Tip: Microphone input high (or mic switch contact)
    Ring: Headphone high
    Sleeve: Common

  • DYN-MIC Headset Connector

    Type: XLR-6F 6-Pin Female Audio Connector
    Pin 1: Headset dynamic microphone low
    Pin 2: Headset dynamic microphone high
    Pin 3: Headphone and mic switch common
    Pin 4: Headphone left high
    Pin 5: Headphone right high
    Pin 6: Remote microphone switch contact

  • Intercom Line Input Connector

    Type: XLR-3F 3-Pin Female Audio Connector
    Pin 1: Common
    Pin 2: Intercom channel 1 audio and power
    Pin 3: Intercom channel 2 audio

  • Intercom Line Loop Connector

    Type: XLR-3M 3-Pin Male Audio Connector
    Pin 1: Common
    Pin 2: Intercom channel 1 audio and power
    Pin 3: Intercom channel 2 audio

  • Program Input Connector

    Type: 0.25", 3-Conductor Phone Jack
    Tip: Program input high
    Ring: Program input low
    Sleeve: Common

  • Dimensions

    1.72 x 8.2 x 8" / 43.69 x 208.28 x 203.2mm

  • Weight

    2lbs / 0.91kg

About Telex RM-325 2 Channel Intercom User Station with A5F Headset Connector #1563564

The RM-325 2 Channel Intercom User Station with A5F Headset Connector for the RTS-TW Intercom System. It is designed for use with a headset and it can be placed on a desktop, or rackmounted.

Telex RM-325 2 Channel Intercom User Station with A5F Headset Connector #1563564 Features

  • Talk button with talk-on indicator for each channel
  • Talk buttons feature dual-action, momentary/latching talk operation
  • External talk switch input (for footswitch etc.) for each channel via the Aux connector
  • Separate listen volume control for each channel and a listen volume control for the program input
  • Accepts a stereo (default), dynamic-mic headset or a monaural, carbon-mic headset
  • Dynamic-mic headset connector with a balanced, dynamic mic input and a mic on/off switch input
  • Talk-off (mic kill) signaling can send and receive talk-off signals
  • Talk-off send and receive can be independently enabled/disabled via internal DIP switches
  • Call button and indicator
  • Sends and receives call signals
  • Program Input balanced program audio may be input via the 0.25" stereo phone jack (PGM) or via the AUX connector
  • Line/Local power options by default, receives operating power from intercom channel 1. Alternatively it may be configured to receive power from channel 2 or from a local, 24VDC power source connected to the AUX connector
  • Separate sidetone control for each intercom channel

Warranty Information

This used item has a FREE 90-day warranty. See details.

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What's in the box:

  • Telex RM-325 2 Channel Intercom User Station with A5F Headset Connector
  • Original Box