Car Four-way Power Amplifier 4-channel High-power Audio

Product information:
Material: Aluminum alloy
Model: 9800F
Applicable models: General
Voltage: 12 (V)
Maximum power: 7800 (W)
Impedance: 4 (Ω)
Sensitivity: 91
Distortion: 0.2
Weight: 2.7 (kg)