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The A308CR power amplifier is rated at 250Wpc into 8 ohms. It is a true dual-mono design, with separate torroidal transformers for each channel, choke regulation, and 40,000 microfarads of filter capacitance in the power supply.
The audio circuit is all discrete, and the output stage comprises three pairs of bipolar output devices per channel.
OVERVIEW
Fantastic condition trade-in Musical Fidelity A308CR Dual Mono Amplifier in Silver finish.
Amp comes in original box with printed manual and power cord.
Amp is rated 8/10 for minor cosmetic wear consistent with age and use.
SPECIFICATIONS
- Output voltage, RMS peak: 45 Volts 20Hz to 20kHz 127 Volts
- Power output, single or both channels driven: 250 Watts per channel into 8 Ohms (24dBW) 450 Watts per channel into 4 Ohms
- Peak-to-peak output current: 72 Amps
- Damping factor: 180
- Output devices per channel: 6
- Total Harmonic Distortion + noise: 0.003% at 1kHz up to 90% power, into 4 or 8 Ohms / < 0.007% 10Hz to 40kHz at 12.5 Watts into 8 Ohms
- Intermodulation distortion: 0.002% at 12.5 Watts into 8 Ohms
- Frequency response: 20Hz to 20kHz ±0dB / 10Hz to 100kHz +0 / -1.5dB
- Channel separation: > 100dB 20Hz to 20kHz
- Audio gain: 30dB (31.5 times) nominal
- Input impedance: 31K Ohm
- Input sensitivity for full power output into 8 Ohms: 1.42 Volts
- Signal / noise ratio, reference full power output: > 124dB “A”- weighted
- Inputs: 1 pair RCA connectors, selectable from the front panel 1 pair RCA connectors, selectable from the front panel
- Outputs: 2 amplifier channels via 2 pairs of speaker binding posts per channel, 1 pair RCA loop output sockets
- Power requirements: 100 / 115 / 230V AC, 50 / 60Hz (factory preset) 1000 Watts maximum into 8 Ohms load, 70 Watts idle
- Dimensions: 17.3" W x 5.6" H (including feet) x 15.5" D (including terminals)
- Weight: 51.7 lbs net
- Standard accessories: IEC type mains lead
ADDITIONAL INFORMATION
Please call 734.662.3595 and ask for Richard if you have any questions about this product.
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