Perreaux E1 User Manual

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Perreaux

Model: E1

Date of Manufacture: 1989

Product Type: Stereo Power Amplifier

Power Output (per channel into 8Ω): 100Wrms

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Specifications:

Power Output

100Wrms per channel continuous both channels driven into 8Ω from 20Hz to 20kHz at no more than 0.5% Total Harmonic Distortion from 0.25W to rated power

160Wrms per channel into 4Ω

Frequency Response ........................................................................................

20Hz-20kHz±0.25dB

.......................................................................................................................

-1dB@ 6Hz and 65kHz

Total Harmonic Distortion

 

Rated power ..............................................................................................................

0.003% @ 1kHz

Worst case prior to clipping ......................................................................................................

0.05%

Intermodulation Distortion

 

Worst case prior to clipping ......................................................................................................

0.05%

Dynamic Headroom (with music) ..............................................................................................

> 2dB

Amplifier Saturation..............................................................................

> 250W per channel into 8Ω

Voltage Swing ......................................................................................................

108Vp-p per channel

Current Output

 

Short Duration Continuous ................................................................

10A per channel (fuse limited)

Rise Time ........................................................................................................................

Typically 1μs

Phase Response...........................................................................................

+2° at 20Hz -2°at 20kHz

Channel Separation............................................................................................

> 60dB 20Hz-20kHz

Damping Factor..............................................................................................

> 500 from 10Hz-1kHz

.......................................................................................................................................

800 @ 100Hz

Hum and Noise (unweighted) ...............................................

100dB below rated output 20Hz-20kHz

Input Sensitivity ..............................................................................

1.5Vrms for rated output @ 1kHz

Input Impedance ........................................................................................................................

47kΩ

Driver Stage.............................................................................................................................

Class A

Output Devices .....................................................................................................

Extended Class AB

Dimensions

 

Width...........................................................................................................................

430mm (17.0”)

Height..............................................................................................................................

95mm (3.8”)

Depth...........................................................................................................................

325mm (12.8”)

Weight ............................................................................................................................

7.5kg (17.0lb)

; Schematic diagram: Product manual

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