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Radio Design Labs DS-TPA1A 3.5 W Audio Power Amplifier

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The DS-TPA1A modules are two pair audio amplifier modules compatible with RDL Format A twisted pair products. Each -TPA1A receives stereo audio and 24 Vdc 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.

$177.15
SKU
RDLDS-TPA1AC
  • Buy 5000 for $172.19 each and save 3%
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Radio Design Labs DS-TPA1A 3.5 W Audio Power Amplifier

Features & Benefits:
  • 3.5 Watt RMS Audio Amplifier into 8 Ohms
  • 6.5 Watt 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
  • Ultra-Compact All Metal Construction
  • Thermal and Short-Circuit Protection
More Information
Manufacturer Radio Design Labs
Equipment Type Amplifiers
Manufacturer Part Number DS-TPA1A
Website Radio Design Labs
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