Car Amplifiers

Package Include: 1 x Car Audio Amplifier 1 x User Manual Specifications: Model: SK 790.4 Material: Aluminium alloy Channel: 4 Working Voltage:DC 12V Peak Power Output: 7900 W Peak Power Output: 2 Ohms 2000Wx 4 Channels Peak Bridged Power Output: 4Omega 3900W x 2 Channels RMS Power Output: 4Omega 120W x 4 Channels Total Harmonic Distortion (THD) RMS Output: 95dB Sensitivity: 150mV Impedance: 2Omega~4Omega Frequency: 20Hz~40KHz Features: 4 Channel 7900 Watt Car Power Amplifier Amplifier Class: Class A/B Stereo surround Main push four door speaker Passive subwoofer Slim design Aluminium alloy casting drawing process External heat sink Thermal Overload & Speaker's Short

Packaged included: 1 x Audio Power Amplifier 1 x Remote control Specifications: Model: AV 501BT Size: 25x19x8cm/9.8"x7.2"x3.1" Rated voltage: 110V/220V change,Dc12v/220v Rated power: 2000W Frequency Response: 20KH 20KHz(±10dB) Input sensitivity: 150mv (± 30mv) Tone Control: TREBLE: 10db at 10KHz MID: 8db at 1KHz BASS: 10db at 100KHz Surround Effect Control: 0 10dB Signal to noise ratio: more than 80dB Loudness: +6dB at 100Hz. +6dB at 10KHz Load Impeckance: 4 to 8 ohm AUX Input: Support Color: Black Features: 1. Power supply: AC 220V/110V conversion input, DC 12V input. 2. Built in bluetooth receiving function, USB playback and SD card