4440 amplifier amplifier । 4440 stereo amplifier circuit diagram । 4440 amplifier amplifier circuit

4440 amplifier amplifier । 4440 stereo amplifier circuit diagram । 4440 amplifier amplifier circuit

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About this video:-
The Amplifier 4440 Double IC Copper 570-595 delivers high-quality audio with a power output of 2 x 6W. The amplifier supports various input sources, including USB, SD card, Bluetooth, FM radio, and AUX.
The 4440 IC is a 20 watt audio amplifier board that uses a 12V DC.It's known for its long-lasting sound quality and can run directly from a transformer. The amplifier has two output channels, which allows for easy connection to multiple speakers. It also features copper wiring that provides improved conductivity and reduces interference.
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WARNING:-
This video is intended solely for demonstration and educational purposes.
Each demonstration within this video entails inherent risks and hazards that must be comprehensively understood before any attempts are made.
It is imperative that only trained professionals undertake these demonstrations. The content showcased in this video is not suitable for inexperienced individuals, and attempting to replicate the activities without adequate knowledge and expertise could result in severe injury or harm. Prioritize safety at all times and exercise extreme caution when engaging in any similar activities.



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