ขาย Two-Channel บอร์ดขยายเสียงสเตอริโอดิจิตอล Tpa3116D2 Dual-Channel 150Wx2 ราคาที่ดีที่สุด
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฿749
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฿450
| เรือจาก | ต่างประเทศ |
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รายละเอียดสินค้า
TPA3116D2 chip is a digital power amplifier chip, power efficiency is more than 90%, with low idle loss characteristics, so the calorific value is very small.
The product is suitable for home audio and video, and empty squares.
Features: It has large sound and excellent sound quality.
Package Included: TPA3116 D2 120W+120W Dual-channel Stereo Digital Audio Power Amplifier
Onboard front-facing IC to improve the input sensitivity, high-definition sound quality. The electric capacity is large, the chip and the bottom plate are soldered with tin, and there is no solder joint on the back of the circuit board, so there is no possibility of causing short circuit.
Tips:
VCC is the positive electrode and GND is the negative electrode. Do not connect the positive and negative poles of the power supply. Do not use the power and power speakers indiscriminately.
Name: TPA3116D2 Digital Amplifier Board
Chip type: TPA3116D2
Working voltage: DC12-26V
Output power: 150W*2 Max
Signal to noise ratio: 100db
Channel: Dual channel stereo
Material:metal
colour:blue
Package Contents:
1 x TPA3116D2 Dual Channel Power Amplifier BoardOnly 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.
