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LM4863 Stereo Audio Amplifier Board DC5V 3W+3W Dual Channel HIFI Power Amp Module 4-8 Speaker Load with Built-in Battery Charger Circuit for DIY Portable Speakers and Small Audio Projects
- Uses an LM4863 audio amplifier chip with a DC 5V power supply for compact stereo audio module integration.
- Delivers 3W+3W dual-channel output to drive left and right speaker channels in a stereo setup.
- Built as a stereo audio power amplifier board for small speaker and audio modification projects.
- Includes an integrated charger power supply circuit to support battery charging functionality within the audio setup.
- Supports 4 to 8 small speakers as specified for the boards speaker load range.
- Compact board design with simple wiring helps streamline assembly for portable speaker and audio player upgrades.
- Suitable for DIY portable speakers, small audio systems, and audio modification applications described in the source.
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Product Description:
LM4863 mini stereo HIFI amplifier board for DIY portable speakers, audio player upgrades, and small HIFI audio system construction. The compact module provides dual-channel audio amplification and includes a charger power supply circuit for battery-powered audio projects.
Core Selling Points:
Uses the LM4863 audio amplifier IC for low-distortion, clear sound. Provides 3W + 3W stereo output for small speaker projects. The integrated charger power supply circuit supports battery charging while driving speakers. Simple wiring supports convenient assembly and audio modification applications.
Technical Specifications:
Chip: LM4863
Type: Stereo HIFI amplifier board
Supply voltage: DC 5V
Output power: 3W + 3W dual channel
Load speaker: 4 to 8
Feature: Built-in charger power supply circuit
Applications: DIY portable speaker, small HIFI audio, audio modification, MP3 and media player projects
Before Purchase:
Confirm that your project uses a DC 5V power supply and small speakers within the specified 4 to 8 load range. This module is intended for DIY portable speaker, audio player upgrade, and small HIFI audio applications.
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: non-replaceable
- This item is covered by GeekSpace Return Policy
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