2 X 300WATT CLASS D AUDIO AMPLIFIER BOARD - TAS5630B (AA-AB32191) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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This stereo audio amplifier board, based on Class D topology and TI’s TAS5630B amplifier IC, delivers high output power as 300W per channel into a 4Ohm load in 6’’ x 4.5’’ size, featuring high efficiency as 91% and high sound quality with low distortion and low noise level. Easy installation, high reliability and high output power makes this audio amplifier board suitable for soundbar, home theater, DIY audio, car audio, kiosk and demanding industrial applications. A DC24V – 50V power supply is required. High Quality Audio Performance By means of dedicated PCB layout design and engineers’ attentive debugging, this high power audio amplifier board features high audio performance with SNR reaching up to 99dB and THD+N performs well as 0.017% @ 4Ohm, 1W, 1kHz. High Reliability and Long Service Time A low noise, temperature-controlled fan together with an optimized robust heatsink are mounted atop the amplifier board to ensure sufficient heat dissipation even in rough environment, so you don’t need to worry about overheat. Full protection circuit, like over temperature protection and overcurrent protection, is equipped on this board to ensure longer service time. Easy for Installation Four screw holes provided make this amplifier board easy for installation and quick for integration in any cabinet. Thanks to the pre-mounted industrial terminal interfaces, all you need to do is to plug in cables for connection, without any demand of soldering, which is swift and convenient. Power and shutdown indicator are provided on board for customers to have an overview of the running condition of the amplifier board. Shutdown function is offered for simple control of the amplifier board. Four Stages Gain Adjustable This high power audio amplifier provides four stages gain for customers’ choice. You can set the gain according to your requirements through the different combination of switches provided on the board. The four stages are 24dB, 30dB, 34dB and 36dB. Full Set of Solution This high power amplifier board can connect with WONODM Volume control board, Bluetooth receiver board or DSP kernel board for more functions assembly and better expandability. To prevent common ground noise in connection condition, it is recommended to power the boards with separate power supply or connect the “GND” of two boards. Package Include 1pc AA-AB32191 Features
Specification Specifications typical @ +25℃, powered by 48V DC, unless otherwise noted. Specifications subject to change without notice.
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