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Amplifier Board Module

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Created with Pixso. Home Created with Pixso. Products Created with Pixso.
Amplifier Board Module
Created with Pixso. DC 5V 20W 3D Surround Digital Stereo Amplifier Audio Module Class D Amplifier Board
DC 5V 20W 3D Surround Digital Stereo Amplifier Audio Module Class D Amplifier Board
  • name

DC 5V 20W 3D Surround Digital Stereo Amplifier Audio Module Class D Amplifier Board

Brand Name: Creatall
Model Number: 576055
MOQ: 10pcs
Price: negotiable
Delivery Time: 5-8 work days
Detail Information
Product Description
Ratings & Reviews
Detail Information
Place of Origin:
Guangdong, China
Rated Voltage:
Amplifier Audio Board
Application:
Amplifier Audio Board
Operating Mode:
Amplifier Audio Board
Shipment Terms:
DHL
MOQ:
Sample
Condition:
100% Original
Package Type:
Electrostatic Bag
Lead Time:
1-3 Days
Quality:
High-quality
Payment:
Accept Trade Assurance
Port:
Shenzhen Port,guangzhou Port
Rated Voltage:
DC 5V
Rated Power:
20W
Amplifier Type:
Class D Digital
Channel Configuration:
2.1 Channel
Sound Technology:
3D Surround
Dimensions:
5cm X 5cm
Material:
Metal
Speaker Impedance:
4ohm
Audio Sources:
PC, MP3, Mobile Devices
Port:
Shenzhen, Guangzhou Port
Supply Ability:
5000 Piece/Pieces per Day
Highlight:

20W Amplifier Audio Module

,

wholesale amplifier board supplier

Product Description
DC 5V 20W Amplifier Audio Module 3D Surround Digital Stereo
Product Overview

DC 5V 20W 2.1 Channel 3D Surround Digital Stereo Class D Amplifier Board delivering high-quality audio performance with efficient power consumption.

Technical Specifications
Model Number 576055
Construction Material Metal
Dimensions 5cm × 5cm
Power Requirements DC 5V / 2A
Socket Spacing 2.0mm
Speaker Compatibility
Satellite Channels (Left/Right) 4Ω / 5W full-range speakers
Bass Channel (Subwoofer) 4Ω / 10W-15W subwoofer
Key Features
  • Dual satellite channels supporting 4Ω / 5W full-range speakers
  • Dedicated bass channel for 4Ω / 10W-15W subwoofer
  • Compatible with multiple audio sources including PC, MP3 players, and mobile devices
  • 3D surround sound technology for immersive audio experience
  • Class D amplifier design for high efficiency and minimal heat generation
Note: Ensure proper impedance matching for optimal performance and speaker protection.
Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

M
Mathieu Laurent
Belgium Apr 1.2026
Helpful (123)
Fantastique amplificateur numérique! Performance stable et excellente qualité sonore. Convient aux projets DIY d'enceintes, bon rapport qualité prix.
M
Marco Rossi
Italy Mar 11.2026
Helpful (343)
Ottimo ricevitore audio wireless! Connessione Bluetooth stabile, suono HiFi lossless pulito. Facile da cablare per aggiornare vecchi diffusori.
O
Oscar Nilsson
Sweden Feb 10.2026
Helpful (2314)
in liten Bluetooth-förstärkare! Stabil Bluetooth 5.0-anslutning, ren 3W-ljudutgång. Fungerar bra med 5V-ström, kompakt och praktisk.
Tags: 

Power Amplifier Board  

Amplifier Circuit Board  

Dual Channel Amplifier Board

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