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Telex 4030 RLS TW Series 4000 Portable two channel IFB user station. - 1/4in earset jack
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    800-522-2025 Email

    Telex 4030 RLS TW Series 4000 Portable two channel IFB user station. - 1/4in earset jack

    Item #: TX-4030   •   MFG #: 4030


    List Price:$330.00
    Our Price:$314.00

    free ship
    Availability: Usually ships in 3-10 business days
    This item is currently out of stock and will ship the minute we receive it – normally 3-10 business days. Need it sooner? Call 800-522-2025 and we'll make it happen,or email Customer Service for expedited delivery options. Certain Non-Stock Items Valued over $50.00 may Ship FREE UPS GROUND in the Continental US. Multiple quantities of the same non-Stock Item Valued below $50.00 may be ordered to meet the $50 minimum order requirement to qualify for Free UPS Ground Freight. This offer does not apply to certain freight-intensive or hazardous items. Certain restrictions may apply.



      The Telex Model 4030 is a portable user station for use with RTS/Telex two-wire or 4010 IFB intercom systems. The Model 4030 is
      a listen-only IFB belt pack that can be used to listen to one or two intercom or program channels.
      Powered externally, via the intercom system power supply on channel one.
      Power ON indicator
      Headset/Earset jack set for a wide range of operations.
      Monaural phone jack for intercom channel one.

      • Specifications

        • Power Requirements:
        • 32 VDC nominal (standard RTS line), 150mA maximum
        • Environmental Requirements:
        • Storage: -20°C to 80°C, 0% - 95% humidity, non-condensing
        • Operating: 0°C to 50°C, 0% - 95% humidity, non-condensing
        • Dimensions:
        • Physical: 3.65" (92.77mm) L x 3.75" (95.3mm) W x 1.5" (38mm) D
        • Weight: 10.8 oz. (303g)
        • Interface Requirements:
        • Earset/Headphone compatibility
        • Accepts 50 to 600 ohm earsets or headphones
        • Audio input requirements
        • Input Level: 2V p-p (0dBu) nominal
        • Input Impedance: 200 ohms ±5%
        • Noise Contribution
        • Less than -60dB nominal
        • Headphone Amplifier:
        • Voltage Gain
        • 27±3dB from intercom channel to earset
        • Maximum Output
        • 65 mW into 150 ohms
        • Frequency Response
        • 250Hz to 8kHz +1/-4dB
        • Connector Pin Configuration:
        • Headset Connectors
        • Type: 1/4" Monaural Plug
        • Tip: Headset Audio High
        • Sleeve: Headset Audio Low
        • Type: 1/4" Stereo Plug
        • Tip: Headset Channel 1 Audio High
        • Ring: Headset Channel 2 Audio High
        • Sleeve: Headset Audio Low
        • Audio/Power Connector
        • Type: XLR-3F
        • Pin 1 Common
        • Pin 2 Channel 1 audio and power input
        • Pin 3 Channel 2 audio.


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