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AOSHIKE TDA7498 Dual Channel Digital Stereo Amplifiers Power Audio Amplifier Board 2 x 100W for 8Ω Subwoofer Computer Speaker

AOSHIKE TDA7498 Dual Channel Digital Stereo Amplifiers Power Audio Amplifier Board 2 x 100W for 8Ω Subwoofer Computer Speaker

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Description
Descriptions: High Power Class D Digital Amplifier Power amplifier chip: TDA7498 (2X100W) Output power: 100W +100 W (32 V power supply, impedance 4 ohms maximum output) Output impedance: 4 to 10 ohms (8 ohms best) Operating voltage: 15 ~ 34VDC reverse polarity protection with input polarity Recommended voltage: 24V DC power supply Working efficiency: 90% Specifications Model: SW-HF78 The need for larger power supply Recommended Power: 24V voltage output current of 5 A or more (power shortage in power and large dynamic distortion or when there will be the phenomenon of sound) Recommended Speaker Impedance: 8 ohms best (4 ohms 6 ohms can also work) Packaging included: 1pc TDA7498 amplifiers Digital stereo power Audio amplifier board high power 2X100W Dual Channel Speaker Impedance 8 ohms

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