RDL®

PoE Plenum-rated Network Audio Amplifiers

Simplify Audio Installations – Deliver Network Audio and Power to Amplifiers over a Single Cable

The RDL SF-NP16E and SF-NP35E Network Amplifiers convert a single Dante or AES67 audio channel to a 70 V or 100 V constant voltage amplified output.

Amplifier features:

  • PoE powered
  • Plenum Rated per UL Standard 2043
  • Integral VCA for optional user volume control – 10 kΩ pot or 0 to 10 Vdc
  • Automatic limiting of supply current to prevent PoE port shutdown

PoE Requirements:

SF-NP16E 16 W @ 70/100 V – PoE+ (30 Watt)

SF-NP35E 35 W @ 70/100 V – PoE++ (60 Watt)

Example Diagram:

SF-NP35E Diagram
SF-NP35E Diagram
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