BASX-7 7 Channel power amplifier

The BasX A7 is a seven channel power amplifier. The BasX A7 combines classical audiophile amplifier architecture, based on a heavy-duty linear power supply, and a carefully designed high current short signal path Class A/B output stage, with advanced microprocessor-controlled monitoring and protection circuitry, to deliver superb sound quality at a truly reasonable price.
 
Audio Specifications
Power Output (ALL channels driven):

• 90 watts RMS per channel; 20 Hz – 20 kHz; THD < 0.1%; into 8 Ohms

• 125 watts RMS per channel; 1 kHz; THD < 1%; into 4 Ohms
Power Output (two channels driven):

• 120 watts RMS per channel; into 8 Ohms
• 175 watts RMS per channel; into 4 Ohms
Power Bandwidth (at rated power; 4 Ohm - 8 Ohm load): 20 Hz to 20 kHz (+ / – 0.02 dB)
Broad Band Frequency Response: 10 Hz to 80 kHz +0/-1.8 dB
THD + noise: < 0.02% (A-weighted); ref rated power
Signal to Noise Ratio (8 Ohm load):
> 115 dB; ref rated power; (A-weighted).
Minimum Recommended Load Impedance (per channel): 4 Ohms (equals one 4 Ohm load or two paralleled 8 Ohm loads)
Damping Factor (8 Ohm load): > 500
Input Sensitivity (for rated power; 8 Ohm load): 1.2 V
Gain: 29 dB
Input Impedance: 27 kOhms