Tda 7297 บอร์ดเครื่องขยายเสียง Dc 12v Grade 2 . 0 15 W Diy Kit
TDA7297 amplifier board spare parts dc 12v grade 2.0 dual audio encoding 15w electronic diy kit
100% brand new and high quality
No input state you almost can not hear the noise when your ears closed to the speaker.
Excellent sound quality
The board needs to install the appropriate size of the radiator (should not be small)
Out Speaker: 4 ~ 8Ω 10 ~ 30W
DC Power Supply: 12V
Board Size: 3.4x2.9cm/1.34x1.14inch
Quantity:1Set
Note: Size for manual measurement there may be a 0 to 2 cm error belongs to the normal phenomenon.
And due to the difference between different monitors the picture may not reflect the actual color of the item. Thank you!
Package Included:
1Set* TDA7297 amplifier board spare parts
Note: The product needs to be assembled and welded by itself，This kit does not have a heat sink
Before purchase:
1. All the goods are in stock and we will dispatch immediately if we receive the order.
2.Please read the item description if you have any question do not hesitate to contact us.
3.Use the vouchers for more saving.
Shipment：
1.1-2 days to ship(except for the pro-order item)
After purchase:
1.If you are satisfied，please give us 5 stars praise.
2.Please contact us before you are going to give us bad review. We are helpful and will solve the problems.
if you receive a defect itemplease contact us at once with item picture or video
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