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AJMRTC 1Pcs CJMCU-8406 PAM8406 Stereo Class D Audio Power Amplifier Module, No Interference Filterless Digital Amp Board, 2.5V-5.5V 5W×2 Dual Channel Low Noise Development Board for DIY Speaker Audio
- - Built-in PAM8406 chip, filterless no-interference design, reduces EMI noise for clean stereo audio output
- - Dual channel stereo output, max 5W per channel at 4 speaker load, great for small speaker systems
- - Wide DC 2.5V-5.5V working voltage, can be powered by USB 5V and portable power sources
- - Class D amplifier with high efficiency and low heat, equipped with multiple safety protection circuits
- - Compact CJMCU-8406 breakout board, simple wiring for electronic experiment and audio DIY build
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Overview
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AJMRTC CJMCU-8406 is a stereo Class D audio power amplifier module based on PAM8406 chip. It adopts filterless anti-interference design to avoid extra electromagnetic noise and deliver clear stereo sound. This module supports DC 2.5V-5.5V input, outputs 5W*2 power for 4-ohm speakers. High-efficiency digital amplification produces little heat during continuous working. It has built-in over-current, over-temperature and under-voltage protection. Small size and easy connection, suitable for portable speakers, audio modification and electronic prototype testing. Package includes 1 piece amplifier board.
Specifications
- Brand: AJMRTC
- Model: CJMCU-8406
- Chip: PAM8406
- Amplifier Type: Stereo Class D Audio Amplifier
- Working Voltage: DC 2.5V - 5.5V
- Output Power: 5W×2 (4), 3W×2 (8)
- Key Feature: No Interference, Filterless, Low Noise, Low Heat
- Protection: Over-current, Over-temperature, Under-voltage Protection
- Package Quantity: 1Pcs
- Application: DIY Speaker, Portable Audio, Electronic Experiment
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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