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AC/DC 12V 2 x 15W TDA7297 Version B Digital Audio Amplifier Board Dual-Channel
This is a 12V single power supply TDA7297 amplifier board version B, AC / DC, 2.0 / dual channel / stereo, 12V / 2A when using, the output power of 15W + 15W, peak up 25W + 25W, can be accessed by two 4Ω ~ 8Ω, 10W ~ 50W speakers, a large volume of small size, high signal to noise ratio.
Dimension: 50 x 50 x 42mm (L x W x H, excluding potentiometer handle), ultra-small size suitable for any space Voltage: DC 9V ~ 15V, recommended DC voltage 12V, current 2A above Power: 15W + 15W Output impedance: 4Ω ~ 8Ω Upgraded version of the radiator, wider and thicker, better cooling effect Weight: 50g
1 x TDA7297 version B audio amplifier board
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