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Henry Engineering TwinMatch HD Dual Stereo Level & Impedance Interface
  • Henry Engineering TwinMatch HD Dual Stereo Level & Impedance Interface
  • Henry Engineering TwinMatch HD Dual Stereo Level & Impedance Interface
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Henry Engineering TwinMatch HD Dual Stereo Level & Impedance Interface

Manufacturer: Henry Engineering



List Price:$250.00
Our Price:$239.00

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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.



    TwinMatch is a dual-stereo (4-channel) level and impedance converter that interfaces two “consumer” stereo outputs with professional balanced equipment.

    TwinMatch is ideal for use with a pair of stereo CD players or other "play only" sources. The unit accepts four channels (2 stereo pairs) of -10 dBv unbalanced audio and converts to professional "600 ohm" balanced lines. The gain is adjustable to accommodate either +4 or +8 dBm systems.

    All circuitry is direct-coupled and transformerless for sonic transparency, making TwinMatch ideal for digital sources. Unbalanced inputs are on gold-plated RCA jacks; balanced outputs are via XLR connectors.

    TwinMatch is 1/3 rack width and can be mounted in an optional rack shelf, or wall mounted with optional wall/cabinet mounting brackets. TwinMatch is powered by an internal AC power supply.

    • Specifications

      • Input Level: -10 dBv nominal
      • Input Impedance: 25K ohms, unbal
      • Output Level: +4 to +8 dBm nominal, +26 dBm max
      • Output Load: 600 ohms or higher, balanced
      • Controls: Output Level for each channel
      • Gain: +6 to +20 dB, adjustable
      • Frequency Response: DC to 20kHz, ±0.25 dB
      • Distortion: <.01% IM/THD
      • Noise: >80 dB below nominal output, typ
      • Power Requirements: 115/230VAC, 50/60Hz, 3 W
      • Construction: Steel enclosure
      • Physical: 5.7”w X 1.7”h X 6.0”d, 3lbs
      • Mounting: Table top, optional rack mount shelf, optional wall/cabinet mounting brackets
      • Approval: City of Los Angeles Elect. Test Lab

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