Arcam’s P429 four channel amplifier represents another major step forward for Arcam’s audio engineering. Drawing on the many years of amplifier design experience at Arcam, the P429 uses the best quality components and engineering practice to develop a product that will give many years of musical pleasure and reliable service.
With a class G amplifier, toroidal transformer based power supply, acoustically damped chassis, complementary transistor output stages, exceptionally low levels of distortion and noise the P429 is capable of reproducing music with all its original authority and detail. Rest assured you will be hearing the music just as the artist intended.
The P429 has been designed to offer impressive flexibility for a variety of uses as well as using our latest generation class G topology that is both clever and efficient. During normal operation, distortion is measured in less than one part per million so that this massive power is delivered with total control and finesse.
AV enthusiasts will love the ability to add matching class G amplification to their AVR550 / AV850 for a full 7.1.4 Dolby Atmos setup.
Stereo fans will appreciate the bridged mode of operation, which allows up to 270W power output per channel.
Four channels driven, 4Ω / 8Ω, 20Hz–20kHz 125W / 90W
One channel driven, 4Ω / 8Ω, 1kHz 180W / 110W
BR (bridged) mode
Two channels driven, 8Ω, 20Hz–20kHz 270W
One channel driven, 8Ω, 1kHz 320W
Harmonic distortion, 80% power, 8Ω at 1kHz 0.002%
ST (stereo) and DM (dual mono) modes
Input sensitivity for 100W / 8Ω 0.8V variable down to 7V
Signal/noise ratio (Awtd) ref 100W / 8Ω 112dB
BR (bridged) mode
Input sensitivity for 300W / 8Ω 0.6V variable down to 5V
Signal/noise ratio (Awtd) ref 100W / 8Ω 110dB
Input impedance 10kΩ
Frequency response 20Hz–20kHz ± 0.05dB
Mains voltage 110–120V~ or 220–240V~, 50-60Hz
Power consumption (maximum) 1kW
Dimensions W x D x H (including feet) 433 x 425 x 105mm
Weight (net) 14.4kg
Weight (packed) 15.5kg
Supplied accessories Mains lead
EAN/UPC code 5 060133 602491
NOTE: All specification values are typical unless otherwise stated.
Amplificator de Putere
Respectul deosebit pentru clienţi, pasiunea pentru sunetul de calitate şi spiritul avangardist sunt caracteristicile ce definesc cel mai bine produsele Arcam. Capacitatea de a satisface cele mai noi tendinţe ale unui segment aflat mereu în continuă schimbare, preţurile accesibile raportate la calitatea specifică mărcii şi gama foarte completă de produse au transformat Arcam în unul dintre cele mai de succes poveşti din lumea hi-fi.