Marantz SM-9 specifications

Brand: Marantz

• Power Output: 150W into 8Ω (stereo)
• Frequency Response: 1Hz to 100kHz
• Distortion: 0.01%
• Damping Factor: 100
• Speaker Impedance: 4Ω (minimum)
• Input Sensitivity: 1.5V
• Signal to Noise Ratio: 120dB
• Dimensions: 474 x 172 x 345 mm
• Weight: 23.5 kg
• Year: 1982
• Price: