The power amplifier board contains the TPA3110 chip, which can ensure high‑quality sound. This digital power amplifier module has professional design, with reasonable structure, easy to replace and install, and small in size and easy to carry.
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This is an upgraded version of the single-channel amplifier board 1943+5200 high-power transistor power amplifier board. The board is a single-channel power amplifier board; for stereo applications, two amplifier boards are required.
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Chip model: TDA7498. Output Power: 100W+100W (VCC=36V RL=6Ω THD=10%). Output Power: 100W x 2 max. 1 x Audio Amplifier Board. Sound Channel: dual channel 2.0 output. Output Power: 80W+80W (VCC=34V RL=8Ω THD=10%).
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Item Type: Circuit Power Amplifier Board. 1 x Circuit Power Amplifier Board. Chip Type: Analog Chip. Type of Function: Amplify Audio.
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Output power of 30W (@ 4 ohm, 16V), the board can be connected to 8 ohm, 4 ohm speakers, a single circuit board for mono, two circuit boards can be linked to form a stereo dual-channel Bluetooth amplifier.
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Easy To Use: The FET amplifier module does not require any debugging after installation and has a high success rate for beginners. High Power: Power amplifier module supports 30W high power output with audiophile level performance, use after installation.
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30Wx2 at 24V 8Ω (heat sink required). Stereo digital power amplifier module, dual‑channel, excellent sound quality. Easy to assemble and connect, suitable for DIY amplifier enthusiasts. Item Type: Power Amplifier Board.
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