DC 12V 24V 120W*2 Dual Channel Stereo High Power Digital Audio Amplifier Board TPA3116D2 XH-M543 Subwoofer Audio Board Amplifier

Posted on June 19, 2024June 19, 2024 by admin

Features: -Onboard front-facing IC to improve the input sensitivity, high-definition sound quality. -Efficient Class D operation, with over 90% power efficiency and low idle loss characteristics, advanced modulation system configuration, multiple switching frequencies, AM interference prevention -TPA3116 Advanced Oscillator/PLL Circuit adopts multi-switching frequency options to suppress AM interference, and when combined with master-slave mode options, Read more about DC 12V 24V 120W*2 Dual Channel Stereo High Power Digital Audio Amplifier Board TPA3116D2 XH-M543 Subwoofer Audio Board Amplifier[…]

TDA2822M 2.0 Stereo Audio Amplifier Board Dual Channel AMP AUX Amplifier Board Module Volume Control Switch DC 1.8-12V for Home Theater

Posted on December 19, 2020December 19, 2020 by admin

Specifications: 1.Supply voltage: DC 1.8-12V 2.Output Power: 0.1W-5W ;4-32 Ohms 3.Dimensions: 52 x 31 x 23mm (L*W*H) 4.Input Interface: 3.5mm Audio input 5.Adjust form: volume adjustment 6.Using TDA2822M acts as amplifier chip, this chip best developed dual-channel monolithic power amplifier IC, usually in the pocket cassette player (WALKMAN), tape recorders and multimedia speaker in for Read more about TDA2822M 2.0 Stereo Audio Amplifier Board Dual Channel AMP AUX Amplifier Board Module Volume Control Switch DC 1.8-12V for Home Theater[…]

Wireless Bluetooth 4.0 Audio Receiver Digital TDA7492P 50W+50W Amplifier Board Part component HIFI amplificador Power Amplifiers

Posted on July 30, 2017August 27, 2017 by admin

Wireless Bluetooth 4.0 Audio Receiver Digital TDA7492P 50W+50W Amplifier Board Part component HIFI amplificador Power Amplifiers Specification: 2×25 W board best fits 8 Ohm and 15W-25W loudspeaker. Power: 2.1 interface 12V(Best) 8-24V DC power supply. Audio input: All versions of the Bluetooth connection stereo input, using CSR8635 Bluetooth chip, Bluetooth V4.0, high software compatibility. Output Impedance:8 Read more about Wireless Bluetooth 4.0 Audio Receiver Digital TDA7492P 50W+50W Amplifier Board Part component HIFI amplificador Power Amplifiers[…]

HXJ8002 mini amplifier module audio amplifier module

Posted on February 7, 2016January 3, 2017 by admin

HXJ8002 mini amplifier module audio amplifier module onboard HXJ8002 single channel 3W, BTL audio power amplifier chip bridge working voltage :2.0-5 .5 V Standby current: 0.6uA (typical value) the input signal is a frequency of 1kHz, 8Ω loads, average output power of 1W condition, the maximum distortion of 0.5% the THD + D <10%, while Read more about HXJ8002 mini amplifier module audio amplifier module[…]

LM386 Audio Amplifier Module 200 Times 5V-12V Input 10K Adjustable Resistance

Posted on August 3, 2014January 3, 2017 by admin

LM386 Audio Amplifier Module 200 Times 5V-12V Input 10K Adjustable Resistance Based on the popular LM386-1 audio amplifier, this tiny PCB module can provide up to 300mW of audio power. Easily configured for either 20 (26dB) or 200 (46dB) gain. GND is negative, OUN is level onboard the LM386 chip 200 times gain circuit design Read more about LM386 Audio Amplifier Module 200 Times 5V-12V Input 10K Adjustable Resistance[…]

PAM8403 3W Digital power Audio Amplifier Board USB DC 2.5V ~ 5V. Class D

Posted on June 22, 2014January 3, 2017 by admin

Miniature digital power amplifier board 2 * 3 w class D power amplifier board high 2.5 ~ 5 v can be USB power supply Features: Miniature digital power amplifier board 2x3w class D power amplifier board, Can work on USB power supply. Good noise suppression Input audio should be via sheilded wire Dual channel stereo Read more about PAM8403 3W Digital power Audio Amplifier Board USB DC 2.5V ~ 5V. Class D[…]

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Tag: Audio amplifier