TPA3255 Digital Amplifier Board, 300W Class D Digital Audio Amplifier Board, DC 24V-48V High Power AMP Module for Home Theater DIY Speakers
Class D The Digital power amplifier board is a high performance Class D power amplifier with Class D efficiency for true high end sound quality. Maintain ultra low distortion for perfect sound quality.
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Walfront 2-Channel 15W+15W Audio Amplifier Class D Stereo Digital Amplifier Board DC 12V
Parameters A new efficient digital amplifier, input DC6-15V, receive 15Wx2 power.
£ 6.45
Fafeicy HIFI Stereo Amplifier, Bluetooth Audio Power Receiver 50W + 50W x 2 Stereo 5.0 Digital Amplifier Board Memory Card Player (Black)
Long-distance Transmission This audio amplifier supports at least 12 meters barrier-free Bluetooth transmission distance, allowing you to freely control music playback in a larger space without being restricted by cables.
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HIFI Digital Stereo Sound 600W Amplifier Module Class D 2.0 Channel for Music Lovers Home Entertainment
Input Interface, Connection Seamless connection with highperformance dac ensures sound output; high efficiency and low loss design for energy savings.
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TECNOIOT YDA138 Bluetooth Amplifier Board Module 2.0 Stereo Class D 2 * 15W DC 12V 2A
TECNOIOT
Audio Power Amplifier Module 2.5V-5.5V 3W+3W Type D PAM8403 Digital Audio Amplifier Power Amp Module Super Small 5 Pcs, Other electronic components
POWERED BY---PAM8403 mini type D digital power amplifier can be powered by computer USB 5V, or phone charger 5V, or lithium battery, easily put in small space of many digital products, high amplification efficiency
ANKROYU 10pcs Mono Audio Amplifier, Single Channel Class D Amplifier Module, Audio Power Amplifier Module, Power Amplifier Board for DIY Sound
Low Power Consumption Benefit from low power consumption with only 4mA quiescent current and 1uA in shutdown mode. Save energy and reduce operating costs while enjoying high-performance audio
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uxcell Mini PAM8403 Module Digital Amplifier Board 23W Class D 2.5-5V USB Power
PAM8403 mini digital amplifier board
6X Max98357 I2S 3W Class D Amplifier Breakout Interface Decoder Module Filterless Audio Board for Esp32
TYPE CLASS D
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iHaospace MAX98357 I2S Audio Amplifier Module Audio Amplifier Filterless Class D Amplifier Supports Raspberry Pi ESP32
This item uses a high noise immunity digital input with high jitter tolerance
Digital Amplifier Board 500W HiFi Class D Sound Amplifier Module DIY Sound System
UNIQUE DESIGN With a digital amplifier board, you can eliminate shock sounds by enabling delay and instant break-off.
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MACHSWON OEP30WX2 Two-channel Audio Digital Power Amplifier Board High-power Module Class D 12V
After the power amplifier board is powered, the DC voltage between the two pads of the speaker is 0V, and the DC voltage between the speaker pad and GND is half of the power supply voltage.Hands should not touch the pins of the components on the board, human interference signals interfere with the timing of the digital power amplifier, resulting in damage to the chip. A strong high voltage with static electricity on the human body will break down and damage the chip.