Lm3886 Dual Channel Class Bluetooth 4.2 Audio Stereo High Power Amplifier Hifi 40W+40W Home Aluminum Enclosure
Cheap Operational Amplifier Chips, Buy Quality Consumer Electronics Directly from China Suppliers:Lm3886 Dual Channel Class Bluetooth 4.2 Audio Stereo High Power Amplifier Hifi 40W+40W Home Aluminum EnclosureEnjoy ✓Free Shipping Worldwide! ✓Limited Time Sale ✓Easy Return.
Price: US $113.60 US $195.86 (Discount 42%)
Sold : 1
Stock : 4
Wishlist : 17
Specification
Certification : NONE
Origin : CN(Origin)
Compatible Audio & Video Equipment Style : Earphones & Headphones
Compatible Audio & Video Equipment Style : Professional Audio Equipment
Model Number : Audio Amplifier Board
Bundle : Bundle 1
Dimensions (WxHxD)) : 75x43x20mm
Weight : other
Package : Yes
Description
1. The front input capacitor and the interstage coupling capacitor adopt the German Siemens top capacitor 2.2UF
2. The main filter capacitor uses Japanese ELNA electrolytic capacitor, capacity 4 x 4700UF
3. The rectifier bridge can be powered up to 10A, allowing the bass to achieve lower distortion.
4. The main circuit uses a five-ring metal film resistor with an accuracy of ±1%.
5.PCB adopts 1.6mm thick 2.0 oz copper double-sided sheet, seam-sealing process
6. Fully enclosed dustproof potentiometer without any noise
7. All-aluminum chassis, fast heat dissipation, the surface of the chassis is treated by wire drawing oxidation
8. Strict and reasonable circuit board routing, so that the noise disappears without a trace
Specific parameters:
Colour: Black
Material: aluminum alloy
Amplifier type: IC (integrated circuit) amplifier
Channel: 2.0 channel
Rated power: 40W+40W
Working voltage: AC220V
Size: 26cm * 11.5cm * 5cm
Package Contents:
1 * amplifier
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.
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Store Info
Store Name : Direct production of boutiques Store
Country Name : China
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Open Time : Jun 25, 2019
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