It has low noise, large output power and HIFI. 1 Piece 200W DIY amplifier board. Boot delay, instant shutdown,short circuit, overload protection. It adopts 6 imported disassembled three-way tube pairs, of which 4 are responsible for the channel and the other 2 are connected to the BTL circuit for subwoofer.
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1 Piece 500W subwoofer power amplifier board. Output power: 500W. We'd like to settle any problem in a friendly manner. People always bought together with. This product is also an ideal application in electromagnetic interference circuits and has good anti-electromagnetic interference.
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4-Channel Output Power Amplifier Board TDA7850 High Power Audio Amplifier 4 50W. Audio Amplifier. Signal to noise ratio Audio amplification. Output power 50W 2 + 50 2 (4 Ω). Chip type: Class A and B.
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It has low noise, large output power and HIFI. 1 Piece 200W DIY amplifier board. Output power: 3x80W. It's just take you 1 minute. We'd like to settle any problem in a friendly manner. People always bought together with.
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Overall in great condition - box is tatty but it’s protected the item to a fantastic condition
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Item model number: PAM8620. Use Audio professional power amplifier chip and 5.0 Bluetooth chip. Product category: Class D 20-channel Bluetooth power amplifier. It will not be shared in any other way, your details are 100% secure.
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IC LM3886TF AMP AUDIO PWR 68W AB TO220-11. Sound & Vision. All products are quality checked. We will be happy to resolve any issues you may have in a cordial and friendly manner.
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Output power: up to 4x80W stereo (18V/4 ohms), can be connected to 2/4/6/8 ohms speakers. DC12-18V 4 x 80W TDA7850 4-channel ACC Car AB Class Amplifier Module. Product category: AB class 4-channel amplifier.
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