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15W 15W Digital Amplifier Module Dual-Channel Parts for DIY Kit Audio Amplifier Board

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Shenzhen Creatall Electronics Co., Ltd.

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15W 15W Digital Amplifier Module Dual-Channel Parts for DIY Kit Audio Amplifier Board

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Brand Name :	Creatall
Model Number :	CA-7297A
Price :	$2.07/pieces 10-99 pieces

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15W 15W Digital Amplifier Module Dual-Channel Parts for DIY Kit Audio Amplifier Board

Products Description

TDA7297 Audio Amplifier Board Module Dual-Channel Parts For DIY Kit Dual-Channel 15W+15W Digital Amplifier

Voltage: DC 9-15V, Recommended DC voltage 12V, current above 2A Power: 15W + 15W Output Impedance: 4-8 Europe The board Advantages: boot no current impact sound, hi no static noise! Sound quality is super good - treble delicate, soft, transparent, no harsh; bass strong, full, strong, and acting freely. Recently, some customers have reported that this small plate a little noise, mostly because of the power problem is not solved. After testing, the battery or power supply using 12V2A 12V30W more than a little noise transformers are not, if the switching power supply or other variable power supply, due to the poor may produce linear low-noise The core of the amplifier board TDA7297 imported two-channel amplifier chip, the famous European SGS-THOMSON STMicroelectronics produced. DC power supply is designed to supply power directly available 12V battery voltage range: 9-15V, recommended voltage 12V, output power up to 15W + 15W, the peak power of 30W + 30W, the sound volume is small but super shock for any occasion.

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Wechat：	zq13827494627	WhatsApp：	+86-13827494627
Skype：	alvacheng1	E-mail：	leo@creatall.com

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Certificates & Production Processes

Packing & Delivery

1. Normal packaging.

2. Export carton.

3. Custom packing.

4. All orders are will be shipped within 3-25 days after customers confirmed payment.

Payment&Shipping

PAYMENT Standard payment terms: pay 30% deposit in advance, 70% balance before shipment. Online trade assurance order, all is up to you. More payment terms could be provided! (T/T,PAYPAL WESTERN UNION) SHIPPING After-sales Service: 100% strict inspection and test before shipment. Replace in one weekonce original defective goods found on arrival. Enjoy one year warranty.

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This is a part of good feedback from our customer, all is 5 star. It is prove that we are excellent supplier and also prove we own
high quality products and professional services.

FAQ

Q: What is the minimum order quantity for your products? A: If you need a small order, please contact us Q: How long is your delivery time? A: The product will be sent within 3 days after payment is confirmed, and the delivery time is 3 to 6 days Q: Do you test or inspect all items before delivery? A: Yes, we tested and checked all items before shipment. Q. What is your warranty? A: 60 days after receiving the goods. Our products are 100% tested before being shipped. If the goods are defective, please notify us within 3 days after delivery. Any item must be returned as is to be eligible for a refund or payment. The buyer is responsible for all freight incurred. Q: How do I pay for the order? A: We accept wire transfer, Western Union, Pay Pal, moneygram, escrow (if you prefer other methods, please contact us)

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