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SOLD - FOR SALE: Nuforce MCA-20, 8 channel power amplifier (8 x 278 w)
NU-FORCE MCA-20, Class D, 8 Channel power amplifier, 8 x 278 w, all channels driven.
Extremely powerful and musical multi-channel amplifier. The new generation of Class D amps that combine small size and power. This will drive any speakers.
Perfect for home cinema but great for 2ch music as well.
New condition, very light use. Original box, paperwork etc.
FREE SHIPPING IN EUROPE, please contact me for other countries. Thanks
Price new : 2000 Euros
Manufacturer's Description :
The MCA20 and MCA18 multi-channel amplifier offers the audio enthusiast eight channels of premium NuForce sound. Developed as an audiophile-grade alternative to the plethora of consumer-grade amps being offered for Home Cinema applications the MCA20 and MCA18 redresses the balance for those serious about Home Cinema audio quality.
• Premium NuForce amplification
• Ideal partner for the AVP18 digital AV preamp
• 278 Watts per channel (4 Ohms)
• Total 2,224 Watts of power
The MCA20 multi-channel amplifier offers the audio enthusiast eight channels of premium NuForce sound. Developed as an audiophile-grade alternative to the plethora of consumer-grade amps being offered for Home Cinema applications the MCA20 redresses the balance for those serious about Home Cinema audio quality
Power and Heritage
Designed with the legendary NuForce amplifier heritage and capable of delivering 278 Watts (4 Ohms) to each speaker, the MCA20 will render your movie soundtracks with astounding accuracy. A remarkable power delivery of 2,224 Watts ensures effortless power delivery to handle the explosive dynamics and the quietest of details
Utilising high efficiency switching circuitry, a proprietary negative feedback circuit forms the cornerstone of the MCA20’s remarkable sound. A self-resonant design, the 400 kHz PWM high frequency switching constantly adjusts to the input signal, output current demands, and loudspeaker impedance variations, resulting in superb speed and accuracy
• Power output ◦ 278 W x 8Ch @ 4 Ohm
◦ 150 W x 8Ch @ 8 Ohm
• Peak power output ◦ 352 W x 8 Ch @ 4 Ohm
◦ 187 W x 8 Ch @ 8 Ohm
• Input impedance: 20k Ohm
• Output impedance: 2.2K ohm
• Gain: 26,5 dB
• Frequency response: 10Hz - 50kHz
• Sensitivity: 0.89 V to rated power
• Signal to noise ratio: > 91 dB
• Total harmonic distortion: 0.01%
• Power supply ◦ 90V ~ 264V
• Power consumption: 1.6 Watts
• Nominal input level: 1.38V
• Connections input: 8 x RCA
• Connections output: 8 x Four-way binding posts
• Connections control: RS232
Weight and dimensions
• Weight: 24lb 4oz
• Dimensions (W x H x D) (mm): 432 x 80 x 340
In the box
• 1 x 1m power cord
• Basic user's manual
Paperwork, box, power cord