Digital TV signal receiver development board module TDA2822 Amplifier I2C

Digital TV signal receiver development board module TDA2822 Amplifier I2C
Price: US $34.31/ piece|Processing Time: Ships out within 3 days
Unit Type: piece|Package Weight: 0.3kg|Package Size: 10cm x 10cm x 10cm

Detailed Information:

Digital TV signal receiver development board module TDA2822 Amplifier I2C



Description


KC-204 digital television signal receiver board can be completed 47.50MMHz to 860.00MHz frequency television signal receiver, Applies to cable or wireless TV signal source, can output the AV composite video and audio signals. Philips dedicated digital tuner to receive a stable and reliable signal. Onboard TDA2822 amplifier circuit,with the left and right channel volume adjustment potentiometer.



General features:



*Frequency range: 48.25 ~ 863.25Mhz.Divided into 8. 25~168.25MHz,175.25~455.25MHz,463. 25~863. 25MHz


*Video output and audio output


*The lock-in control and track tuning


*Image IF demodulator with lock-in control


*I2C bus control channel and address


*Three inputs, oscillation and mixing



Key and interface Functions:


J1: Power supply voltageDC9-12V


J2: earphone


J3: Audio output port


SLW1:Volume adjustment potentiometer


DS1: Digital tube display interface


U2: Philips dedicated digital signal receive interface


RST: Function reset


INIT: Parameter reset


DOWN: reduce the frequency


UP: increased frequency



Package list



KC-204 digital television signal receiver board x1



ONLY FOR PROFESSIONALS








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Detailed Specifications: