Descriptions: This product is finished board, then connect a good power supply, speakers, sound source can work with 7-pin input signal conversion cable. Independent 6 into 6 out the pure power amplifier board. This is a used in the assembly of Mid-power 5.1 power amplifier , to adapt to most of the family audio-visual environment. Listening style (film), treble no noise, bright voice, powerful bass, low noise control. Can be connected directly to the computer sound card, DVD, HD player, you can upgrade most of the AV amplifier connected, you can receive a single signal and differential signals, can be used with the pre-board power supply, easy to use. This amplifier to four TPA3116 as the core, ruby electrolysis to do coupling, low pass filter with TDK inductor, large filter capacitor in parallel, foot power 50W * 4 (main box and surround) channel, 100W * 2 (center and bass )aisle. DC19V-24V DC power supply, power, heat a small, long-term use. There is ACC controllable delay boot, power no sonic boom. Can be an external control switch, an external LED indicator interface The use of copper, large-hole posts, reliable connections Input characteristics: Input high impedance, high sensitivity, adapt to computer sound card, DVD, car navigation, etc. 5.1 input Output characteristics: 4R-8R 50W * 4 (main and surround), 3R-8R 100W * 2 (center and bass) Power requirements and speakers, power supply matching Power Requirements: Can be used wide power input 12-24V DC power supply (not directly AC), ACC switch (connected to the positive power supply work, indicating LED light; not connected Power off) compatible with vehicle control signal; Structure size: Length and width ,height: 100 * 80MM * 25MM Packaging: 1pcs* Upgrade 5.1 TPA3116 Digital Power Amplifier Board 6 Channels 50W*4 100W*2
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