RDL TX-TPR3A Active Three-Pair Receiver

SKU: RDTXTPR3A MFR: TX-TPR3A
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Key Features

  • Enjoy pristine audio with this receiver, boasting a frequency response of 10 Hz to 50 kHz.
  • Achieve balanced and unbalanced outputs with the receiver's detachable terminal block and RCA.
  • Minimize noise and interference; this receiver features < 90 dB noise below +4 dBu.
  • Experience clear sound with < 0.005% THD+N, ensuring high-fidelity audio amplification.
  • Easily integrate this receiver with RJ45 input, supporting RDL TP Format-A signal pairs.
  • Rely on robust performance with > 80 dB CMRR, reducing common-mode noise in your audio setup.
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Special Order?Estimated to Ship: 09/07/2025
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RDL TX-TPR3A Specifications

  • Input

    RDL TP Format-A

  • Input Connection

    RJ45

  • Format-A Signal Pairs Used

    A, B, C

  • Outputs

    150 Ohm Balanced
    1 k Ohm Unbalanced

  • Output Connection

    Detachable Terminal Block (Bal)
    RCA (Unbal)

  • Output Level

    +4 dBu Bal., +22 dBu Max; -10 dBV Unbal.

  • Frequency Response

    10 Hz to 50 kHz ( +/- 0.1 dB)

  • THD+N

    < 0.005%

  • Noise below +4 dBu

    < 90 dB

  • Crosstalk

    < 90 dB (1 kHz); < 75 dB (20 Hz to 20 kHz)

  • Headroom above +4 dBu

    > 18 dB

  • CMRR

    > 80 dB (50 Hz to 150 Hz)

  • Indicator

    Power In

  • Power Connections

    Power Jack
    Detachable Terminal Block
    RJ45

  • Ambient Operating Environment

    32 to 131 Degree F (0 to 55 Degree C)

  • Power Requirement

    24 Vdc @ 65 mA plus connected loads

  • Dimensions (W x H x D)

    3.17 x 1.76 x 2.06" (8.05 x 4.47 x 5.23cm)

  • UPC Code

    813721016188

About RDL TX-TPR3A

While many audio receivers promise performance, the TX-TPR3A Active Three-Pair Receiver delivers exceptional audio receiving technology, setting a new standard in the industry. This high-performance audio module is fully compatible with RDL Format-A twisted pair products, making it an indispensable addition to any professional audio setup. Engineered with precision, the TX-TPR3A features three distinct outputs, each tailored to the signal pairs A, B, and C. Each pair of the RJ45 INPUT jack receives an audio signal, which is then transmitted to the corresponding -10 dBV unbalanced RCA phono jack output and the +4 dBu balanced detachable terminal block output. This design ensures seamless and efficient audio transmission, enhancing your audio experience with clarity and precision.

A standout feature of the TX-TPR3A is its studio-quality buffer amplifier, which optimizes the outputs at the correct operating level, guaranteeing a consistently high-quality audio experience. Additionally, the TX-TPR3A is equipped with bridging inputs, enabling it to connect effortlessly to the LOOP OUT jack of other receivers. This capability, combined with the bridging input circuits utilized in all FORMAT-A twisted pair receivers, allows for the connection of up to 10 receiver outputs for each cable pair. This feature provides unparalleled flexibility in designing complex audio routing systems using RDL FORMAT-A products, making it ideal for diverse audio applications.

Powering the TX-TPR3A is straightforward and versatile. It can be powered directly from a 24 Vdc power supply via the power jack or the detachable terminal block. Furthermore, local power connected to the module is distributed to all modules linked to the INPUT RJ45 jack. The TX-TPR3A also supports remote powering through the twisted pair cable from any other module, signal distributor, or RDL power inserter connected to the same cable, offering additional convenience and flexibility.

To keep you informed about the module's power status, the TX-TPR3A features a front-panel LED indicator, providing a clear and immediate visual status update. This thoughtful design element adds an extra layer of convenience, ensuring you are always aware of the module's operational status.

In summary, the TX-TPR3A Active Three-Pair Receiver is a robust, versatile, and user-friendly audio receiving module, meticulously designed to deliver an unparalleled audio experience. Its compatibility, flexibility, and superior performance make it an essential component for any professional audio environment.

RDL TX-TPR3A Features

  • Three -10 dBV Unbalanced or +4 dBu Balanced Outputs
  • Phono Jack and Detachable Terminal Block Outputs
  • Audio Outputs for All Three Pairs (A, B and C)
  • Utilizes All Three Format-A Pairs
  • Powered Locally or Remotely through RJ45 Jack
  • Local Power Feeds all Modules Connected to INPUT
  • Wiring Fault Protection by Automatic Resetting Fuse
  • Local Power Input on Terminal Block or dc Power Jack
  • Blue LED Indicates Module is Powered
  • Studio-Quality Precision Active Balanced Circuitry

Warranty Information

This product has a limited warranty of 36 months.

Product Documents

User Manual

Key Features

  • Enjoy pristine audio with this receiver, boasting a frequency response of 10 Hz to 50 kHz.
  • Achieve balanced and unbalanced outputs with the receiver's detachable terminal block and RCA.
  • Minimize noise and interference; this receiver features < 90 dB noise below +4 dBu.
  • Experience clear sound with < 0.005% THD+N, ensuring high-fidelity audio amplification.
  • Easily integrate this receiver with RJ45 input, supporting RDL TP Format-A signal pairs.
  • Rely on robust performance with > 80 dB CMRR, reducing common-mode noise in your audio setup.

What's in the box:

  • RDL TX-TPR3A Active Three-Pair Receiver
  • RDL 3 Year Limited Warranty