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  • Required Power Supply RDL PS24V Sold Separately

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RDL RU-SH1 Stereo Headphone Amplifier - Rack-Up Series
     
    Questions? Ask a Markertek Expert:
    800-522-2025 Email

    RDL RU-SH1 Stereo Headphone Amplifier - Rack-Up Series

    Manufacturer: Radio Design Labs

    Item #: RU-SH1   •   MFG #: RU-SH1

     

    List Price:$209.45
    Our Price:$152.49

    free ship
     
     
    Availability: Usually ships in 3-10 business days
    i
    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.
     
     
       

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      Required Accessories

      The RU-SH1 is used in applications requiring headphones of any impedance to be driven from consumer or professional audio sources. The module mounts in RACK-UP series rack mounts or in various RDL mounting accessories. The RU-SH1 is a dual channel headphone amplifier with balanced/unbalanced left and right inputs. Each input accepts operating levels between -20 dBV and +20 dBu. Two recessed slide switches located on the top of the rear enclosure are set prior to mounting the module. One switch is provided for setting the input sensitivity. The mode switch selects between stereo and mono operation. In the mono position, the left input is used to drive both output channels. When the module is used in a monaural system, only the left channel input must be wired.

      The front panel level control is a long-life potentiometer controlling matched VCAs. Audio does not pass through this control, assuring years of noise-free level adjustment. The output amplifiers deliver more than 50 mW into either high or low impedance headphones through a durable, metal 1/4" (6.3 mm) standard headphone jack. Module operation is from a 24 Vdc ground-referenced power supply. It can also operate from a 12 Vdc supply with a 6 dB reduction in headroom and a maximum output power of 10 mW.

       
      • Features

        • Rack-Mounted Headphone Amplifier
          RACK-UP Series Headphone Amplifier
          Integral Long-Life VCA Stereo Level Control
          Balanced or Unbalanced Inputs
          Switch-Selectable Input Sensitivity
          Switch-Selectable Mono (Left) or Stereo Operation
          Amplifier To Drive High or Low Impedance Headsets
         
       
       

      Add Accessories for your RU-SH1: