RDL STM-1 Microphone Preamplifier - 50 dB Gain

ITEM #: STM-1 MFG #: STM-1

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    STM-1 - Overview

    The RDL STM-1 is a low-cost quality microphone preamplifier designed for use in commercial sound and broadcast applications. The compact size makes it ideal where a larger or heavier preamp cannot be used. The high-performance circuit provides a fixed 50 dB gain to bring any mic-level signal up to the line-level range of nearly any line input. The STM-1 supply input is single ended and operates from 24 to 33 Vdc. Operation from 12 Vdc is possible with a 6 dB reduction in headroom. For intercom applications, the input will operate directly from a speaker.

    • Features:

      • High or Low Impedance Input Mic Preamp
      • Fixed 50 dB Gain for Consistency
      • Balanced or Unbalanced Output
      • Phantom Capability
      • RF-Filtered Inputs and Outputs
      • Excellent Performance
      • STICK-ON Convenience
    • GTIN:


    STM-1 - Required Accessories

    STM-1 - Recommended Accessories

    California Residents:
    Cancer and Reproductive Harm - www.P65Warnings.ca.gov