ST-838 2.1 Channel Car Audio Amplifier, 80W Hifi Stereo Mini Amplifier With Subwoofer Output, Enhanced Stereo Bass For Home & Car Audio Systems

Model: ST-838Type:2.1Channel Car Audio Stereo AmplifierNumber of channels:2.1Power amplifier type:HIFI power amplifierAudio input:stereo L/R RCA / 3.5mm AUXAudio output:Cable speaker jacks+subwooferBluetooth:Not SupportInput voltage:DC 12V/2A power:20WX2+40WMax power:200W+200WChannel:2.1 power amplifier, can connect 2 speakers and a subwooferSpeaker impedance:4-8ΩFrequency reponse:20Hz-20KHzDistortion:0.4%SNR:80dBResolution:47KWorking voltage:DC 12VDimensions(W*D*H):150*92*34mm / 5.91*3.62*1.34inFeature:[Mini Size] AK170 About 125x75x40mm/4.9*2.95*1.57Inch(L*W*H), ST-838 150*90*35mm,easy to carry to wherever you need it.[With LED Light]Large knobs are designed with blue LED lights tomake the products morebeautiful and beautiful.[20W+20W 2CH output]20W+20W mini power amplifier, the maximum output power can reach 200W+200W, providing better sound quality and shocking listening effect.[Bass & Treble & Volume Adjustment] Features clear responsive buttons for power switch and knob control for master volume adjustment. It can be adjusted according to your needs.[Two main channel outputs]The left and right channel outputs are the speaker or speaker interface. Low distortion for clearer, stronger, more powerful sound.[Various occasions]Compatible with a variety of digital products, can automatically search and support FM radio frequencies. It is perfect for your karaoke and home theater sound systems as well as car, motorcycle or boat sound system applications.Package Included:1 x Power Amplifier1 x User ManualNote:1,For home use, you need to match 110-240V to 12V power adapter (not included)2,Due to the light and screen difference, the item's color may be slightly different from the pictures.3,Please allow 0.5-2 cm differences due to manual measurement.Aluminum Alloy