Power amplifiers stereo — Perreaux 350

Name: 350
Brand: Perreaux
Rating: 100 (1 reviews)

Description, images, technical data and specifications

Perreaux 350
Image source — © Perreaux

The design of the Perreaux Prisma 350 amplifier is based on a massive custom–made toroidal transformer, the windings of which are made with a large cross-section wire to reduce energy losses. The transformer has a special shield that protects sensitive audio circuits from electromagnetic interference.

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Specifications

Model name
350
Input sensitivity (mV)
1500
Input impedance (balanced) (Ω)
3300
Input impedance (single-ended) (Ω)
22 000
Output impedance (balanced) (Ω)
N/A
Output impedance (single-ended) (Ω)
N/A
Max current (A)
N/A
Output power (8Ω) (W)
N/A
Output power (4Ω) (W)
N/A
Gain (dBu)
30.7
Frequency response low +/- 3dB (Hz)
20
Frequency response high +/- 3dB (Hz)
25 000
Signal to Noise Ratio (dB)
100
Total Harmonic Distortion + Noise (0% global feedback) (%)
N/A
Total Harmonic Distortion + Noise (100% global feedback) (%)
0.004
Max power consumption (W)
600
Damping factor
>700
Dimensions (mm)
430 × 186 × 497
Weight (kg)
30
Official link
https://perreaux.com/products/350-stereo

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