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Identifies the product as the Perreaux 3000B Dual Channel Professional Power Amplifier.
States the year the amplifier was manufactured as 1985.
Specifies the power output per channel into 8 Ohms as 180Wrms.
Provides detailed power output ratings for stereo and bridged configurations with distortion limits.
Lists Total Harmonic Distortion, Intermodulation Distortion, and Hum and Noise specifications.
Details the amplifier's bandwidth and phase response characteristics across frequencies.
Includes Channel Separation, Damping Factor, Slewing Rate, Input Impedance, and Sensitivity.
Specifies the unit's width, height, depth, and overall weight.
Power Output| power output 8 ohms | 170 W rms |
|---|---|
| power output 4 ohms | 260 W rms |
| power output bridged 8 ohms | 400 W rms |
Distortion and Noise| total harmonic distortion | < 0.06% |
|---|---|
| intermodulation distortion | < 0.06% |
| hum and noise | 80 dB below rated output 20Hz-20kHz |
Frequency and Phase Response| bandwidth | ±0.25 dB from 10Hz-20kHz |
|---|---|
| phase response at 20Hz | +2° |
| phase response at 20kHz | -2° |
Electrical Characteristics| channel separation | > 60 dB 20Hz-20kHz |
|---|---|
| damping factor | > 200 from 10Hz-1kHz |
| slewing rate | 60 V/μs |
Input Specifications| input impedance | 47 kΩ |
|---|---|
| balanced input sensitivity | 1.55 V rms |
Weight and Dimensions| width | 483 mm |
|---|---|
| height | 133 mm |
| depth | 356 mm |
| weight | 15.0 kg |
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