Hitachi HA-4500 specifications

Brand: Hitachi

• Power Output: 43W into 8Ω (stereo)
• Frequency Response: 10Hz to 40kHz
• Distortion: 0.05%
• Speaker Impedance: 4 to 16Ω
• Input Sensitivity: 2.5mV (mm), 150mV (line), 150mV (din)
• Signal to Noise Ratio: 75dB (mm), 88dB (line), 90dB (din)
• Line Output: 150mV (line), 40mV (din)
• Dimensions: 435 x 110 x 275 mm
• Weight: 7.3 kg
• Year: 1980
• Price: