Rolls RA170 Mono Power 70V Amplifier
Model: RA170
About: Rolls RA170 Mono Power 70V Amplifier
The RA170 Power Amplifier was designed especially for the installation contractor. The RA170 is a single rack-space, mono unit with a choice of an RCA or 1/4" unbalanced input. The 70 volt speaker outputs are provided via spring-loaded terminals - no transformer is required for speaker connection. The front panel includes a Power indicator LED, a Volume control, and two Clip LEDs which indicate circuitry overload. The output circuitry is protected from momentary shorting and excessive load by a specially designed protective circuit.
Features:
- 70 Watts of clean amplification into 70 V system
- Spring-loaded output terminals
- Front-panel heat sinking
Specifications:
- 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)
UPC: 675889017007
AVShop.ca is a Canadian authorized Rolls retailer.
Reviews: Rolls RA170 Mono Power 70V Amplifier
Warranty: Rolls RA170 Mono Power 70V Amplifier
AVShop.ca Warranty:
30 Days
Manufacturer's Warranty:
Rolls Accessories
Limited 1-year warranty parts and labor.
Rolls Rack Units: (Mixers, Amplifiers, Processors)
Limited 1-year warranty parts and labor.
Rolls Signal Sources
90 Days warranty parts and labor.
RFX Units
Limited 3-year warranty parts and labor.
Bellari
Limited 1-year warranty parts and labor.
