Diamond Audio 4 Channel Amp (Micro 4)

• RMS Power (2Ω): 150W x 4
• RMS Power (4Ω): 80W x 4
• Bridged (mono 1Ω): N/A
• Bridged (mono 2Ω): N/A
• Bridged (mono 4Ω): 300W x 2

Type

• Topology: Full Range Class D

Power Supply

• Power Supply: Full PWM
• Power Supply Threshold: 10.0VDC - 17.0VDC
• Idle Current: (0.7A)

Distortion

• THD 4 (1KHx @ 4Ω): 0.5%
• S/N Ratio (A weighted @1W): -85dBA
• S/N Ratio (A weighted @FP): -101.1dBA

Input Sensitivity

• Low Input Level: 200mV - 10.0V
• High Input Level: N/A

Input Impedance

• Low Input Level: 20KΩ
• High Input Level: 20KΩ

Output Stage

• Output Impedance: 0.018Ω
• Damping Factor (50Hz@4Ω): >70
• Bandwidth (-3dB): 10Hz - 35Hz

Crossover (-12dB/Oct)

• Variable High-Pass: 40Hz - 400Hz
• Variable Low-Pass: 40Hz - 400Hz
• Variable Sun-Sonic: N/A

Fuse Ratings

• ATC: 40A

Dimensions

• Length x Width x Height (Inches): 9.07 x 4.0 x 1.46
• Length x Width x Height (mm): 230.5 x 103 x 37.2