Features:* 4-Channel 1900 Watt Car Power Amplifier* Amplifier Class: Class AB* Stereo surround* Main push four-door speaker* Passive subwoofer* Slim design* Aluminium alloy casting drawing process* External heat sink* Thermal OverloadSpeakers Short ProtectionSpecifications:Material: Aluminium alloyChannel: 4WorKing Voltage:DC 12VPeak Power Output: 1900 WTotal Harmonic Distortion (THD) RMS Output: 0.02%Signal-to-Noise Ratio (SNR): 95dBSensitivity: 150mVImpedance: 2~4Frequency: 20Hz~20KHzSize: 32x26x4cm/12.6x10.2x1.6inNote:1. Please allow 0.5-1cm differences due to manual measurement.2. Due to the light and screen difference, the items color may be slightly different from the pictures.Package Included:1 x 1900W 4 Channel Car Audio Amplifier1 x User Manual
