2 Channel AB Class 12V Car Amplifier Vehicle Amplifier 3800W Power Stereo Amp Push Subwoofer And Speaker, Thermal Design, 20*23.6*5cm/7.87*9.29*1.97in

Beautiful design:
Use black and white stripe design, simple and fashionable. Exquisite production, excellent performance, excellent workmanship, to better meet your needs.
Fast Heat Dissipation:
External cooling fin and heat emission hole, make the contact surface of the amplifier and air wider, which ensure the amplifier for car subwoofers runs cool for even the most demanding playlists.
Protection:
This audio amplifier features high voltage, low voltage, over current, and high-temperature protection; sleep easy at night knowing your car audio amplifier is protected.
2 channels for speaker audio:
this amplifier can connect 2 speakers to meet the needs of most users and bring a better experience. The bass enhancement function brings you the most perfect sound quality.
Power amplifier class AB:
Class AB power amplifiers combine the respective vents of Class A and Class B power amplifiers. Among the automotive audio amplifiers, the Class AB power amplifiers are the most profitable power amplifiers.
Puente function:
Admite puentes con altavoces y también admite puentes de dos amplificadores, lo que puede proporcionar une potencia muy potente a través de puentes
The external enfriamiento and the heat emission orifice hacen that the contact surface of the amplifier and the area sean más anchas, the heat dissipation is more rapid. 3800 W of potencia fuerte y tiene una calidad de sonido clara y de alta fidelidad .
Specifications:
Material: aluminum alloy
Type of amplifier: class AB
Number of channels: 2
Tamaño del producto: 200* 240* 54mm/7.87*9.29*1.97in
Product weight: 2.1 kg
Maximum potency (2ohm) 1900W * 2 = 3800W
Maximum potency (4ohm) 950W * 2 = 1900W
Power RMS (2 ohms) 480W * 2 = 960 W
Power RMS (4 ohms) = 240W * 2 = 480W
Total harmonic distortion: <0.01% SNR: 90dB Sensitivity: 300mv-6V Frequency response: 20Hz 20KHz Alto pass frequency: 120-3KHZ Bajo step frequency: 50-250HZ Puede puentear: yes Refusal of grave: yes Alto/bajo paso filter adjustment: yes Front/rear sound field mode adjustment: yes Working voltage: 12V