US TDA8954TH 420W*2 Class D High Power Dual-Channel Digital Audio Amp Board

Description

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US TDA8954TH 420W*2 Class D High Power Dual-Channel Digital Audio Amp Board
TDA8954TH 420W*2 Class D High Power Dual-Channel Digital Audio Amp Board
Power supply: Recommend the use of dual 24V power 300W above ring cattle transformer
*US Seller and Fast shipping,Deliver from San Diego,CA
*Due to the BD modulation, the noise is very low during normal operation
*PWM output switch, fixed frequency, the clock switching frequency can be externally synchronized
*High efficiency, and the quiescent current is small, perfect protection function, overvoltage protection, output current limit
Features
Chip
TDA8954TH (dual chip)
Input voltage
Recommended AC dual 24V (up to 30V)
Channel
2 Channel left and right channels
Input voltage
DC 12-28V
Output power
2x420W (When input Power is Dual AC 28V, RL=4Ω, output Power can be Max)
Output resistance
2-8ohm
PCB Size: approx
107 * 93 * 30mm
You'll Receive
1Pcs TDA8954TH 420W*2 Audio Amp Board
SKU#: XB.RL.224-HY  Shipping weight:11oz Net:10oz
(2-PM-FR;2-Padded;6-BoxA;8-Box M)
Payment
Payment:
Paypal Preferred.
Local pickup NOT available at this time.
Shipping
Shipping:
We process your order within 1 business day upon payment(note: NOT counting holidays or weekends).
International shipping also available, please note by default all international packages does not come with tracking unless upgraded to priority mail.
Package transit time: please expect 3-7 business days within US, 10-20 business days to Canada, up to 25 business days all around the world.
RETURN & REFUND
Return & Refund:
Please read the item description and check the pictures carefully before bidding. Return or refund is available only if item DOA or there's error in item description causing the item not fitting your need. In such cases, seller pays for all related shipping cost if any.
Returns are also acceptable if buyer purchased this by mistake and item still in good condition for reselling. Buyer is responsible for all related shipping cost.
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ABOUT US
High Quality
ETL/CSA/CE/NSF/FCC - We passed every evaluation of pool products, even ASTM which for pool alarm in USA laboratory..
Customer - Service
We value the service we provide and our loyal returning customers can always expect some appreciation from us, like a future service, discount or a gift.
Affordable Prices
We aim to make our service as reasonably priced as possible. That's why we cut on all unessential business expenses...
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