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RDL DS-TPA1A 3.5W Audio Power Amplifier, Stainless Steel

DS-TPA1A|RL-DSTPA1A
Shop all Radio Design Labs

RDL DS-TPA1A 3.5W Audio Power Amplifier, Stainless Steel

DS-TPA1A|RL-DSTPA1A

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Radio Design Labs

RDL DS-TPA1A 3.5W Audio Power Amplifier, Stainless Steel

DS-TPA1A | RL-DSTPA1A

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Overview
Specifications
Documents

Product Overview

The -TPA1A modules are two pair audio amplifier modules compatible with RDL Format A twisted pair products. Each -TPA1A receives stereo audio and 24V DC power through a rear-panel RJ45 jack. The left and right audio signals received on pairs B and C of the twisted pair cable are summed to mono and amplified. The amplified output level is set by an internal VCA which is controlled by a front-panel volume control. The VCA attenuator provides years of scratch-free gain adjustment.

Main Features

  • 3.5W RMS Audio Amplifier into 8 Ohms
  • 6.5W RMS Audio Amplifier into 4 Ohms
  • Output Drives 4 or 8 Ohm Speaker
  • Setting Level to Minimum Activates Energy-Saving Sleep Mode
  • High-Efficiency Class D Operation
  • VCA Level Adjustment for Scratch-Free Long Life
  • Input and Power Connection on RJ45
  • Connects to Format-A Sender using Twisted-Pair Cable
  • Powered from RDL Twisted Pair Format-A Sender
  • Speaker Output Connection on Detachable Terminal Block

    • General Information

    Name:RDL DS-TPA1A 3.5W Audio Power Amplifier, Stainless Steel
    Category:Radio Design Labs, Pro AV, Commercial Audio, Pro Amplifiers, Pro Wall Plates
    UPC Code:813721014009
    Country of Origin:United States. Country of origin is subject to change.

    Specifications

    Product Documents and Resources

    Product Data Sheet