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RA170 70-Volt Power Amplifier


  • Description
  • Specifications

Introducing the RA170 Power Amplifier, meticulously crafted for installation contractors. This compact, single rack-space, mono unit offers a choice of RCA or 1/4" unbalanced input for seamless connectivity. Say goodbye to the hassle of transformers, as the 70 volt speaker outputs feature convenient spring-loaded terminals for effortless speaker connection.

The front panel boasts a user-friendly design, housing a Power indicator LED, a Volume control, and two Clip LEDs to alert you of circuitry overload. With a specially engineered protective circuit, the output circuitry remains safeguarded against momentary shorting and excessive load.

Experience the RA170 Power Amplifier - your go-to solution for professional installations, designed to simplify your setup and deliver exceptional audio performance.

Manual

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  • Recommended Load: 70 Volt line (70 Watts maximum)
  • Frequency Response: 70Hz to 20 kHz
  • Equiv. Input Noise: 100 microVolt typical, A weighted 600 Ohm input
  • S/N Ratio: 114 dB @ 70 Watts
  • Gain: 40 dB
  • Input Impedance: 47 k Ohms
  • Size (W x H x D): 19" x 1.75" x 5" (48 x 4.5 x 12.7cm)
  • Weight: 5.5 lbs (2.5 kg)
  • 70 Watts of clean amplification into 70 V system
  • Spring-loaded output terminals
  • Front-panel heat sinking