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| Price /Unit | $4.60 | $4.50 | $4.36 | $4.17 | Contact US |
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TDA7297 15W+15W Power Amplifier Module Audio Amplifier Module
Descriptions:
- the onboard TDA7297 audio power amplifier chip, double channel15W+15W, speaker for European 4-8 10-50W use
- Main pin has led chips, convenient external device control, onboard 2 channel, 5.08 (mm) distance between 2 p terminal, around a track connection output respectively
- Onboard dial potentiometer, can adjust the volume of output size
- Support for DC, terminals, pin 3 power supply input mode, the default for the DC, working voltage: six to 18 v
- the board size: 45 (mm) x33 (mm)
Package list:
- 1 x TDA7297 15W+15W Power Amplifier Module
