Bảng mạch khuếch đại âm thanh kỹ thuật số 2.1 kênh AMP cho micro LM3886 tại Lotte Market

Giới thiệu Bảng mạch khuếch đại âm thanh kỹ thuật số 2.1 kênh AMP cho micro LM3886 tại Lotte Market

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Feature:
1. Stable Work: Comes with 5pcs potentiometer, which can prevent the rustling of the tuning and prolong the service life.
2. Digital AMP: Uses digital power amplifier to push the bass, avoids dry and cold frequencies and makes it more flexible.
3. Safe to Use: UPC1237 speaker protection circuit, providing switch speaker impact suppression and output DC protection.
4. 2.1 Channel: Ensuring 50W power in both left and right channels, the sound is clear and pretty, reliable and practical.
5. Easy to Install: Light in weight and compact in size, the convenient installation can be quickly completed in minutes.

Specification:
Item Type: Amplifier Board
Product Model: LM3886
Product Material: PCB + Aluminium Alloy
Working Voltage: Dual AC 24V-26V (main winding), dual 12V-15V (secondary winding).
Output Power: Left and right channels, 50W each.
Super Bass Output Power: 4Ω: 140W, 8Ω: 70W

Package List:
1 x Amplifier Board1 x Heat Sink

Note:
Do not exceed the voltage, otherwise it will break down the circuit board.