high power AC/DC 2-channel amplifier Stereo audio amp boardD class pwm TDA7297, US $12.20 – Picture 0

high power AC/DC 2-channel amplifier Stereo audio amp boardD class pwm TDA7297, US $12.20 – Picture 1

High Power Ac/dc 2-channel Amplifier Stereo Audio Amp Boardd Class Pwm Tda7297

US $12.20

Guangzhou ,Guangdong, China
Mar 2nd

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high power TDA7297 AC/DC 2- channel amplifier car Stereo audio amp D class pwm Description TDA7297 AC/DC Dual channel amplifier Stereo audio board D class pwm #1300233 Product parameters: Product Name: Audio amplification board Output Power: 15W +15 W (8 Ω speaker) 20W +20 W (4 Ω speaker) Chip Selection: TDA7297 Power Range: AC/DC 6-18V Recommended Voltage: AC/DC 12V 2A Dimensions: 60 * 75* 48mm (not including protruding parts potentiometer) Heat volume: 60 * 21 * 45mm Channel Type: Dual Channel working Mode:D class pwm Modulated Static current: 40MA (DC 12V ) Signal to noise ratio: 90% Recommended Speaker :10-100W Input impedance: 0.9-1.2K Output Impedance :4-8 Ω Weight: 95g packing including: 1x TDA7297 two-channel stereo amplifier board Payment We only accept payments via paypal. All payments must be prepaid, no Cash and COD payment. We will ship the item to the address on your paypal payment notice, Please confirm your shipping address in the PayPal Account. If you have any problem about payment , please contact us. Delivery details Item will be shipped within 3 working days after full payment is received. We ship worldwide with flat rate shipping by post Air mail, the shipment usually takes 15-45 business days . We can also provide express post by EMS(5-8 days) or UPS(4-5 days). The cost is higher than standard postage, extra shipping fees is needed. if you need express post please contact us ! About us We will leave positive feedback to buyer as soon as buyer pays for the item .Your satisfaction is our first priority. Please leave us positive feedback upon satisfaction of the item. Please email us before leaving negative and neutral feedback. We will try our best to solve the issue. We will leave positive feedback to buyer as soon as buyer pays for the item . Contact us we do try respond as quickly as possible. Due to time zone difference, please allow 12~24 hours to get your mail replied. If you have any questions, Please contact with us via ebay message or our customer service e-mail .thanks for your buying ,wishes you have a happy shopping from our shop ! Engineered for professional eBay sellers!

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	product name	TDA7297 AC/DC 2- channel amplifier
working Mode:D class pwm Modulated	working Mode:D class pwm Modulated
Chip Selection	TDA7297
Static current	40MA (DC 12V )
Power Range	AC/DC 6-18V
Signal to noise ratio	90%
Recommended Voltage	AC/DC 12V 2A
Recommended Speaker	10-100W
Channel Type	Dual Channel