Rolls RA250
Digital Stereo Power Amp 50 Watt / Ch, Class D Power Amplifier

OUR PART #:  RA250

The Rolls RA250 is a virtually indestructible Class D single rack space stereo power amplifier intended for sound contractors, musicians and studio owners alike.
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Our Price: $215.00
List Price: $280.00
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Rolls RA250
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The Rolls RA250 is a virtually indestructible Class D single rack space stereo power amplifier intended for sound contractors, musicians and studio owners alike. The unit is ideal for installations, home studio applications or wherever a clean, efficient, amp is required. With the class D low heat design it can be used in areas where a conventional amplifier can not.

Rolls RA250 Features:

  • 50 Watts per channel of clean amplification
  • RCA inputs
  • Convenient spring-loaded output terminals
  • Low heat class D design
  • Protected output stage
  • 100-240V operating range

Rolls RA250 Specifications:

  • Main Input Voltage: 100-240 VAC 50/60 Hz
  • Recommended Load: 4-8 Ohms minimum
  • Frequency Response: 20 Hz to 20 kHz
  • Equiv. Input Noise:100 microVolt typical, A weighted 600 Ohm input
  • S/N Ratio: 90 dB @ 50 Watts
  • Gain: 25 dB
  • Input Impedance: 10 k Ohms
  • Efficiency: 85%
  • Size (W x H x D): 19” x 1.75” x 5” (48 x 4.5 x 12.7)
  • Weight: 5.5 lbs (2.5 kg)

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