Proton D540 specifications

Brand: Proton

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• Power Output: 40W into 8Ω (stereo)
• Frequency Response: 20Hz to 20kHz
• Distortion: 0.02%
• Damping Factor: 90
• Speaker Impedance:
• Input Sensitivity: 2.5mV (mm), 0.2mV (mc), 150mV (line)
• Signal to Noise Ratio: 92dB (mm), 75dB (mc), 105dB (line)
• Line Output:
• Dimensions: 420 x 87 x 320 mm
• Weight: 8.7 kg
• Year:
• Price: