Yamaha AX-640 specifications

Brand: Yamaha

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• Power Output: 85W into 8Ω (stereo)
• Frequency Response: 20Hz to 20kHz
• Distortion: 0.01%
• Damping Factor: 100
• Speaker Impedance:
• Input Sensitivity: 2.5mV (mm), 0.16mV (mc), 150mV (line)
• Signal to Noise Ratio: 92dB (mm), 76dB (mc), 102dB (line)
• Line Output: 150mV (line)
• Dimensions: 435 x 139 x 330.5 mm
• Weight: 8 kg
• Year: 1990
• Price: