2 Channels 2.0 Mini Digital Sound Board 2.5-5V D Class Power Amplifier for Home Speaker
Brand Name:Creatall
Model Number:CA-8403
Minimum Order Quantity:100 pieces
Private Mold:Yes
Type:Mini Amplifier
Channels:2 (2.0)
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Address:
Address:Floor 2nd.Bldg B. Xin Mao Industrial Zone,Xia Wei Industrial Area, Long Hua District, Shen Zhen City,Guang Dong Province. China
Supplier`s last login times:
within 43 hours
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Production Process
Description: ：Advanced Micro Devices, volume: 20*19mm ：Excellent
noise suppression in the case is not connected to the input audio,
the ear close to the speaker can not hear any noise ：Two-channel
stereo, 5V power supply can output 3W +3 W power, can directly
drive 4 8 small speaker output power, full of energy, good sound
quality. ：Unique without LC filter Class D digital power board, and
can be used directly to the computer's USB powered. ：Dual-panel
wiring, properly solve the crosstalk between the ground potential
balance and channel wiring ：Ultra-miniature design, can easily be
placed in the internal space for a variety of digital products,
ultra high zoom efficiency. ：All using the machine for the entire
board soldering, hand soldering iron welding quality comparable!
：Rated working voltage 2.5-5V, limit operating voltage 5.5V. Note:
The left and right channel output of the "negative" can not, and
then together, otherwise it will burn the IC and energized speaker
(load) connected before. Package Contents: ：1*2 Channels 2*3W
PAM8403 Class D Audio Amplifier Board Only the above package
content, other products are not included. Note: Light shooting and
different displays may cause the color of the item in the picture a
little different from the real thing. The measurement allowed error
is +/- 1-3cm.
Contact us | ||||||||
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.
Customer Reviews
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.
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)
2 Channels 2.0 Mini Digital Sound Board 2.5-5V D Class Power Amplifier for Home Speaker
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