Digital Power Amplifier Board For Home Audio Speaker

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Description:

【TPA3255 Digital Power Amplifier Board】:Pure Rear Stage Digital Power Amplifier Board.【High power】: Digital Power Amplifier Board, bridge type single channel 600W, dual channel 300W add 300W, high power, stable performance, and good sound quality output. With front end amplification, 26 to 36dB is adjustable.【High Quality Material】: The audio Amplifier Board is made of high quality PCB material, which is reliable and durable, with guaranteed quality, and can be used for a long time.【Protection】: The Amplifier Board has input Undervoltage, overheating, overcurrent, and short circuit protection functions, making it a practical . Easy to use, automatic air cooling with temperature control, or manual fan selection to keep running.【Application】: Digital Stereo Amp Module is suitable for home theaters, DIY sound systems, street music, square music, etc.

Specification:

Adaptable power supply: Working voltage range 18 to 50VDC, limit 53V. It is recommended to use a DC power supply with a voltage of 36 to 48V and a current of more than 10A. Compatible speakers: 3 to 8 Ω, 5 to 300W in BTL dual channel mode; 2 to 8 Ω, 100 to 600W in PBTL mono modeGain selection: 10 level potentiometer adjustment, 26dB to 36dBBridge connection method: First cut off the power supply, turn the 1 dial switch to the ON position, short circuit the output terminals + for parallel output, and shortcircuit R L for parallel output.

Size Chart:

12.5cmx3.8cmx6.5cm/4.92inchx1.50inchx2.56inch

Package Includes:

Power Amplifier Board

Note:

Please allow slightly errors due to manual measurement and different monitors.

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