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Description:
1. Using original TPA3116 and CSR4.0 Bluetooth module
2. Coupling capacitance For Germany’s Siemens 1UF
3. Signal main circuit electrolytic capacitors used in Taiwan brand, the main filter capacitor electrolytic capacitors imported from Japan to ensure strong support for a steady stream of power.
4. Resistanceadopts five rings metal resistance, the main circuit employs a precision of 1% five-ring metal film resistors , ensuring the machine a good signal to noise ratio.
5. PCB using 1.6mm thick double-sided sheet, 2.0 oz copper thickness, HASL whole process to ensure that high or low currenta good passing performance. PCB-class quality.
6. Fully enclosed dust-proof potentiometer with more stable performanceis more durable than ordinary potentiometer!
7. All-shielded audio-specific high-current inductors, to ensure crisp and powerful sound.
Specification:
Color: Blue
Material: Circuit board
Size: 11.8 * 10.3 * 2.2cm
Working mode: Class D
Quiescent current: 60mA
Work efficiency: 90%
Rated output power: 100W + 2 * 50W
Frequency response: 20Hz to 20KHz
Operating voltage: DC18V to DC24V
Maximum output current: 3A
PCB size: 104 * 103mm
Potentiometer distance: 22mm, 22mm, 30mm
Potentiometer function (from left to right) 1. Subwoofer volume 2. Left and right channel treble 3. Left and right channel volume 4. Total volume
Package includes:
1 x Bluetooth Power Amplifier Board TPA3116 2.1 50Wx2+100W -shipping- Item will be shipped within 24 -48 hours after full payment is received.
The Item will be shipped by air mailNormally the shippment to worldwide is used to take 20 to 25 business days, exclude Sat & Sun. -payment- We accept PayPal only.
Payment must be received in 7 business days of auction closing.
Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched. -warranty- If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
If is item is defective in 3 months, you can return it to us. We will send you a new replacement after receiving the defective item. -contact us- If you have any questions, please feel free to email our service specialists 24 Hours a Day, 7 Days a Week, and we will reply you ASAP. If no response within 24 Hours, please check the spam of mail box or kindly re-send it to us.
We greatly appreciate your POSITIVE feedback. Please do NOT leave negative or neutral feedback without any contact. If you haven’t received ite
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Category: Sound and Vision:Home Audio and HiFi Separates:Amplifiers and Pre-Amps
Location: HAYES