Perreaux SX25 Prospecto

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The Silhouette Series SX25 is a compact 25 Watt per channel, high quality, stereo hi fi  audio power amplifier. Used to improve your existing system or as part of a complete Silhouette system, the SX25 offers a significant 
performance increase. As with all Perreaux products, the design is completely solid state, featuring audiophile grade components throughout. The styling of the  SX25 is subtle and discreet, allowing seamless integration into 

existing systems or the perfect compliment to other products from the Perreaux range. High current drive gives the SX25 the ability to maintain control of a wide range of loudspeakers, even with a modest power output of 25W. 

•  Class A signal stages  •  Custom shielded toroidal transformer  •  13200µF of smoothing capacitance  •  Optimal circuit layout for increased channel separation and noise floor  • 

•  Enhanced audio design featuring highest quality PCB and minimal internal wiring  •  High current drive  •  Compact  •  Stylish  •

Rated  power output: 

(per channel)

 

25W

rms

 into 8 Ohms  

35W

rms

 into 4 Ohms  

Maximum voltage swing: 55.2V

p-p

 

Input sensitivity: 0.63V

rms

 

Gain: 27.1dB 
Input impedance: typically 22k Ohms 

Total harmonic distortion:  

typically 0.002% @ 1kHz into 8 Ohms  
20Hz–20kHz <0.02% 

Audio connections: 

RCA line inputs 

RCA line outputs 

Speaker binding posts 

Frequency response:  20Hz-20kHz +0dB, -0.25dB 
Signal to noise ratio:  110dB (unweighted) 
Dimensions: 

Width: 

216mm (8.5”) 

Height:  58mm (2.3”) 
Depth: 

178mm (7.0”) 

Net weight: 2.4kg (5.3lb) 

For more details please visit our website: 

www.perreaux.com 
 

DISCLAIMER  Perreaux Industries Ltd assumes no responsibility for any errors which may appear in this document, reserves the right to change products or specifications detailed a t any time without notice, and does not make any commitment to update the information shown.  

 is a registered trademark of Perreaux Industries Ltd.