4-Channel Car Subwoofer Amplifier 4x60W DC 12V — Full Aluminum Alloy, High-Fidelity with Bass & Treble Control (Black)

Compact, high-performance 4-channel car amplifier delivering 4x60W of power for upgraded subwoofer and car audio modification. Built with a full aluminum alloy chassis for improved heat dissipation and durability, it offers precise bass & treble control for refined sound tuning. Electrical and performance specs: Voltage: DC 12V. SNR: 200mV-8V. Sensitivity: >90dB. Frequency Response: 10Hz-30KHz. Physical dimensions: 34*21*4.5cm / 13.4x8.3x1.8in.