DROK® TDA7297 Mini Digital Amplifier Stereo Audio Ampli Electro 12 Volt Amp Board Wireless Amplify Module 15W+15W Dual Channel Power for Car Vehicle Auto Speaker
Amazon Price: $8.99 $8.99 You save: (%) (as of February 6, 2020 3:26 am –
Parameters:
Power Supply: AC/DC 9-18V, Recommend 12V 2A
Output Impedance:4-8 ohms
efficiency: up to 90%
Output Power: 15W+15W
Chip: TDA7297 Dual-Channel Amplifier Chip
please follow the picture to connect the Power Supply and Speaker.
Package Includes:
1x Mini Amplifier
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DROK® TDA7297 Mini Digital Amplifier Stereo Audio Ampli Electro 12 Volt Amp Board Wireless Amplify Module 15W+15W Dual Channel Power for Car Vehicle Auto Speaker — No Comments
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