Amplifier TDA7377 Power Amplifier 2.1 DIY kit 3 Channel Sound Audio AMP Board 12-18V DC
100% brand new and high quality.
- Recommended transformer voltage DC 12-18V, the battery can also be Oh, positive and negative automatic identification, do not worry reversed. Many of our family router power idle most of them can be used, the current size of the power output, 1A is the most basic requirement, 2A or more on relatively good. Casual use of other power supply specifications may cause burn!
- PCB size: about 7.60*1.90cm/2.99"*0.75" 7.60*4.70cm/2.99"*1.85"
- Speaker package:
- The main channel 10W + 10W 3-5 4-8 Euro 10-30W inch full-range or high bass speakers
- Heavy bass 20W 4-6 inch 4-8 European 10-40W subwoofer
- We recommend 2-4-inch full-range bass 4-6 inches is more appropriate choice with inappropriate or horn speaker box is not even installed it certainly is not effective bass speaker identification method is a magnet to a large, off to circle stiff, box should be strong, sealed box maze conditional use, wall paste sound-absorbing cotton, can be obtained relatively pure solid bass
- 1.Transition: 1cm=10mm=0.39inch
- 2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
- 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
- 1kit x TDA7377 amplifier board
(No retail package)
US, Australia, New Zealand: 2~3 weeks France: 2~4 Weeks
UK, Germany, Canada: 3~5 weeks Other European Countries: 3~5 Weeks
Asian Countries: 3~5 Weeks Others: 3~8 Weeks·
Items will be shipped in within 4 days after payment is received.
Items are shipped from China using Post Air Mail Registered (HongKong Post, Sweden Post or Singapore Post).
The Parcel Status Can Be Tracked Via Post Official Website or WWW.17track.net 8-10 Days Later After Sending.The Real Delivery Date Is Subject to the Custom & Local Logistic Status.
In Case Express Service Required, Please Contact Us About the Detailed Freight.
If You Don't Receive the Item On Time, Please Take Time to Contact us.
TERMS OF SALE
We're not responsible for any custom duty or import tax.
If you are not satisfied with the item you received, Please contact us for parcel return & payment refund.The returned parcel shouldbe sentback in original package (or well protected)in14days after the receipt.
If item is founddefective in 1 months, We will send you a replacement free of chargeor arrange the refund after the receipt of the defective item. But you have to pay for the returned freight.
We strive for 100% customer satisfaction on every sale we complete. If, for any reason you are not satisfied with your purchase, please contact us before leaving neutral or negative feedbacks.We'll work with you to solve the problem. We'll automatically leave positive feedbacks after received positive feedbacks from you.
We are family owned business, and we have served thousands of customers from all over the world. Our products are direct from factory, so we can provide quality items at very competitive price.
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Maximum Power Per Channel: 10W
Model Number: Power Amplifier