RDL®

TX-J2

Unbalanced Input Transformer - Unbalanced stereo inputs to summed balanced mono output

SKU: TX-J2
  • Mix two unbalanced audio signals to mono balanced
  • Combine stereo into mono with balanced output
  • Unbalanced to balanced conversion without gain
  • Hum cancellation on unbalanced line inputs
  • Frequency response 30 Hz to 20 kHz (+/- 1 dB)
  • Description

    The TX-J2 is the ideal choice in installations requiring the passive mixing of two unbalanced line-level audio sources to feed a balanced (or unbalanced) audio output.

    The TX-J2 is a complete unbalanced line-level audio input module. The front panel features two gold plated phono jacks, intended for mono or stereo consumer level sources. Inputs 1 and 2 are combined and balanced through audio transformers configured to reject induced hum. The line-level output is provided on the front-panel detachable terminal block for connection to 10 kΩ or higher input impedance line-level module or equipment inputs.

    Note: The TX-J2 is a passive module that does not add gain to the consumer level input. Therefore the balanced output level from the module is not a standard +4 dBu. For installations where a +4 dBu balanced line-level is required, or if the input level is particularly low, RDL’s TX-LC2 is recommended.

    Wherever consumer format audio signals need to be converted to a balanced line without gain, the TX-J2 is the ideal choice. Use it individually or in conjunction with other RDL products as part of a complete audio/video system.

    Specifications

    Ambient Operating Environment:0° C to 55° C
    Package Type:Cardboard Box
    Package Dimensions:2 x 2 x 4 in.
    Shipping Weight:0.335 lbs.
    WEEE weight:0.28 lbs.
    Tariff code:8543.70.9860

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    Mixing
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    Dimensions

    TX-J2

    Downloads

    DocumentsFormat
    DatasheetPDF
    CAD FilesUnitsSizeFormat
    Engineering Functional BlockAmerican3.87 KBDXF
    Panel Diagram - FrontAmerican3.84 KBDXF
    Panel Diagram - FrontMetric3.63 KBDXF
    High Res ImagesFormat
    tx-j2.zipTIF
    Declaration of Conformity
    Download

    Diagrams

    How To Buy

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