High efficiency, wide frequency, high power.Strong heat dissipation power drawing technology is compact.12V 200W car audio amplifier board gives you a wonderful in-car entertainment.With current protection, overload protection, short circuit protection.For 12' One speakerFor 10 Single magnat 2 speakersFor 8 Single/Dual magnet 2 speakers

Features:High efficiency, wide frequency, high power.Strong heat dissipation power drawing technology is compact.12V 200W car audio amplifier board gives you a wonderful in-car entertainment.With current protection, overload protection, short circuit protection. For 8/10 inch speaker.Notice:1. Connecting to the 12V power supply must be connected to the positive electrode of a battery, can not in the car just to find a positive line connected, or burned out car circuit.2. GND interface must be connected with the cathode.3. Connecting the power cord of the three interface in the middle of the interface is the controlline rem, began testing machine take 12V test. And then find the top of the CD ACC controlline interface wiring, and be careful not-to-touch the ground in the car, the exposed place carefully with electrical tape wrapped package is solid, otherwise it will cause a short circuit burned out the machine.Specification:Voltage: DC 12VPower: 200WCurrent: 100AImpedance: 4~8ohmTHD: 0.1%Frequency Response: 20Hz~250KHzMaterial: Meatal&plasticDimensions: 21.3x17.4cm/8.39x6.84inchColor: BlackQuantity: 1 Pc