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Digital dual channel power amplifier board TDA7297 AC DC 12V noiseless car motorcycle power amplifier board module
- TDA7297 stereo power amplifier board, using DC 8-18 power supply (12V is recommended), output effective power 15Wx2, very suitable for small power desktop speaker upgrade, modification. Because many speaker manufacturers produce in order to save costs, they use about 5W power amplifier boards, which will make your speaker soft and weak sound very uncomfortable.
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Product parameter
Output power: 15W+15W
Channel type: 2.0 stereo
Power input: DC 8-18V/2000mA
Frequency response: 20Hz-20KHz
Dimensions: Length 52x width 48x height 40mm
Matching speaker: 4-82 10-80W 3-8 inch speaker, speaker
application range: bookshelf speaker, CRT TV, radio, small power amplifier
Such as
Output power: 15W+15W
Channel type: 2.0 stereo
Power input: DC 8-18V/2000mA
Frequency response: 20Hz-20KHz
Dimensions: Length 52x width 48x height 40mm
Matching speaker: 4-82 10-80W 3-8 inch speaker, speaker
application range: bookshelf speaker, CRT TV, radio, small power amplifier
Such as
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by E-tech Return Policy
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