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  • Required Power Supply RDL PS24V Sold Separately


RDL ST-IC1 Intercom Amplifier
    Questions? Ask a Markertek Expert:
    800-522-2025 Email

    RDL ST-IC1 Intercom Amplifier

    Manufacturer: Radio Design Labs

    Item #: ST-IC1   •   MFG #: ST-IC1


    List Price:$179.88
    Our Price:$128.49

    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.



      Required Accessories

      The ST-IC1 is the ideal choice where an intercom system is to be installed, or where an amplifier is needed to bring a mic level up to a 1 W speaker level with optional muting capability.

      The ST-IC1 has one input, one output and two muting control terminals.

      The input accepts a dynamic mic, a condenser mic (a phantom supply input terminal is provided to power condenser mics), an 8 Ohm speaker or a 45 Ohm speaker. The gain range of the module is sufficient to accommodate this wide variety of source levels.

      The output is ground-referenced, and drives more than 1 watt RMS into an 8 Ohm load. The output circuit can be connected to any load impedance of 4 Ohm or greater.

      • Features

        • Intercom Electronics
          Intercom with Push-to-Talk
          Mic or Speaker Input
          8 Ohm or 45 Ohm Speakers
          Bidirectional Communication Option

      Add Accessories for your ST-IC1: