Ampli công suất Primare A30.7

The A30.7 is a seven-channel (7 x 150 watt)  power amplifier utilising proprietary UFPD technology (please see technologies). It is designed to provide high power output with very low distortion for Primare’s SP33 audiophile preamp/processor and all other multi-channel audio processors. UFPD’s instantaneous rise time and prodigious power result in a naturally fast, clean and agile sound over a much wider frequency range and with exceptional headroom. Ecologically the A30.7 is far superior to conventional Class A/B designs being extremely efficient without generating excessive heat.

 

 

Mô tả

Thông số kỹ thuật ampli công suất Primare A30.7:

  • Output power: 7 x 150W / 8 ohm all channels driven
  • Inputs: 7x RCA / 7x XLR switchable, RS232, trigger (12V)
  • Input impedance: RCA 15kohm, XLR 3.7kohm
  • Output Impedance: 0.3ohm at 1kHz
  • Gain: 26dB
  • Frequency response 20Hz – 20kHz, -0.1dB
  • Signal to Noise: 20-20kHz unweighted 94 dB
  • THD + N < 0.009% (1kHz, 100W, 8 ohm)
  • Power consumption Standby: 0.3W, Idle: 48W
  • Dimensions: (wxdxh) 430 x 397 x 142 mm
  • Weight: 13 kg
  • Colour options black or titanium

 

 

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