RDL TX-PA40D - 40 Watt Stereo Amplifier

RDL TX-PA40D - 40 Watt Stereo Amplifier

RDL TX-PA40D - 40 Watt Stereo Amplifier


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Expected availability: 7-10 business days

Product Highlights

  • 4 and 8 Ohm Operation
  • 40 Watts
  • Built-in Compressor Limiter
  • Gold Platted RCA Jacks

This item is noncancelable and nonreturnable.

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RDL TX-PA40D overview

  • 1Description

The RDL TX-PA40D 40 Watt Stereo Amplifier is a compact, yet powerful solution for driving 4 or 8 ohm speakers. The TX-PA40D is well suited for applications where fixed amplification is needed, and variable gain is provided from the source. For example, the TX-PA40D may be used as a fixed amplifier for a projector, mixer or tuner. There is a built-in compressor limiter that provides up to 20dB of gain reduction to avoid distortion and peaking. Additional features include gold, plated RCA connections, mono summing switch Power and Clip LED metering.

Stereo Audio Power Amplifier
20 Watts RMS per Channel into 8 ohms - 40 Watts Total
15 Watts RMS per Channel into 4 ohms - 30 Watts Total
Left and Right Unbalanced Phono Jack Inputs
Switch-Selectable Stereo or Mono Operation
Studio Quality, Aurally Transparent Compressor/Limiter
Compressor/Limiter Controls Clipping
Compressor Produces Maximized Average Output Power
Compression Enabled Using Input Level Adjustments
LED to Indicate Audio Compression Threshold
Outputs Drive 4 or 8 Ohm Speakers
High-Efficiency Class D Operation
Thermal and Short-Circuit Protection
TX-PA40D includes North American Cord; TX-PA40DE excludes Power Cord
UPC: 813721016249
In the Box
RDL TX-PA40D - 40 Watt Stereo Amplifier
  • Power Supply Cord
  • 1 Year Warranty
  • Table of Contents
    • 1Description

    RDL TX-PA40D specs

    Inputs Line level (-10dBV nominal unbalanced), left and right
    Input Impedance 10k Ohm balanced
    Gain Single turn, one per channel
    Input Level Minimum Input Levels: -18dBV (to cross compressor threshold)
    Maximum Input Levels: +15dBV
    Frequency Response 20Hz to 20kHz (+/- 1dB, 4 or 8 Ohms)
    THD & Noise < 0.1% (1kHz, 1W, 4 or 8 Ohms); < 1% (50Hz to 20kHz, 8 Ohms)*
    *measured at compressor threshold level equaling 12 W RMS (8 Ohms) output power
    Compressor Threshold nominally 2dB below rated output, automatically adjusting attack and release times
    Crosstalk Better than 60dB (1kHz, no compression)
    Noise < 75dB (below 20W RMS)
    Switches Slide switches: Output Impedance 4 Ohms or 8 Ohms; Input Mode Summed Mono or Stereo
    Output Power 20W RMS into 8 ohms per channel, 40W RMS total; 15W RMS into 4 ohms per channel, 30W RMS total
    Indicators Red LED: Threshold LED indicates compressor activity
    Blue LED: Power on
    Power Supply Input: 100 to 240VAC, 50 to 60Hz, 1.5 A, IEC C14; Output to module: 24VDC
    Packaging Info
    Package Weight 1.35 lb
    Box Dimensions (LxWxH) 6.0 x 5.2 x 2.6"

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