Quad Elite QSP Power Amplifier


Manufacturer : Quad
Model : Elite QSP
Serial Number : QH008743BEH1447
Packaging : Original
Accessories Included : Quad Link Cable / Mains Lead / Manual
Price When New : 

1 in stock

SKU: QH008743BEH1447 Category:

An excellent example of the QSP. Just serviced by QUAD and now up for sale with cables and manual in original packing. Please note the remote shown in the picture is not included.
Quad say…
The Elite QSP further evolves the template of classic Quad current dumping formula by fully utilising contemporary audiophile principals. Extensive research into screening techniques ensures optimal control of crosstalk and the flow of magnetic fields. New PCB layouts, screened signal paths, custom-made transformers and shielding to protect the amplifier boards from mains hum all contribute to an overall design that delivers a clean, performance and an excellent dynamic range

Despite its relatively compact size, the Elite QSP has plenty of power on tap –140W per channel into 8 ohms and 250W into a 4ohm load ensuring any speakers can be driven with ease, including Quadʼs classic ESL electrostatic designs. With power and current to spare, the net result is the sonic clarity and sweetness of a superb Class A amplifier, combined with the grip and control of the best Class AB designs. Simple, solid and classy on the outside and devilishly clever within, the Elite QSP maintains Quadʼs traditional place at the forefront of modern amplifier design.

General Description: Stereo Power Amplifier
Design Philosophy And Core Technology: Current Dumping
Output Power: 2 x 140W RMS, 8 Ohms
Gain: 33dB
Frequency Response: 10Hz – 29kHz (+/-1dB)
Total Harmonic Distortion: <0.004% at 100W, 1kHz, <0.05% at 70W, 20kHz
Signal to Noise Ratio: <108dB (20Hz – 20kHz) ref 140W
Damping Factor: 230
Input Sensitivity (RCA): 760mV (for max output)
Input Impedance (RCA): 15 kOhms
Dimensions: (H x W x D) 149 x 328 x 270mm
Weight: 12.5kg