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3PCS TDA7297 Audio Amplifier Board Module DC 6-18V Dual-Channel Stereo Amplifier Board 4-8 Ohms 10-50W for Sound System DIY Speakers
- On-board TDA7266 audio power amplifier chip, dual-channel 7W + 7W, designed for 4-8ohm 5-15W speakers. The main pin includes an LED chip, making external device control convenient; the board features a 2-way 5.08(mm) pitch 2P terminal, representing left and right channel outputs. Working voltage: 3-18V; supports DC socket, terminal blocks, and row needles as 3 power input modes, with the DC socket set as the default. The on-board dial potentiometer allows for output volume adjustment. Applications: Suitable speaker impedance is 4-8 ohms (8 ohms is optimal). This module can be used in audio systems, household power systems, DIY speakers, and similar setups
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On-board TDA7266 audio power amplifier chip, dual-channel 7W + 7W, designed for 4-8ohm 5-15W speakers. The main pin includes an LED chip, making external device control convenient; the board features a 2-way 5.08 (mm) pitch 2P terminal, representing left and right channel outputs.
Working voltage: 3-18V; supports DC socket, terminal blocks, and row needles as 3 power input modes, with the DC socket set as the default. The on-board dial potentiometer allows for output volume adjustment.
Applications: Suitable speaker impedance is 4-8 ohms (8 ohms is optimal). This module can be used in audio systems, household power systems, DIY speakers, and similar setups
Working voltage: 3-18V; supports DC socket, terminal blocks, and row needles as 3 power input modes, with the DC socket set as the default. The on-board dial potentiometer allows for output volume adjustment.
Applications: Suitable speaker impedance is 4-8 ohms (8 ohms is optimal). This module can be used in audio systems, household power systems, DIY speakers, and similar setups
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- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by JadeEssence Shop Return Policy
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