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Ultra Small 20x19mm Audio Amplifier Module with 2x3W Output and 5V DC Power Class D Digital Power Amplifier Board

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Ultra Small 20x19mm Audio Amplifier Module with 2x3W Output and 5V DC Power Class D Digital Power Amplifier Board

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Place of Origin : Guangdong, China

Brand Name : Creatall

Model Number : CA-8403

Supply Ability : 10000 Piece/Pieces per Day

Price : negotiable

Delivery Time : 5-8 work days

Type : Audio Amplifiers

Name : 5V audio amplifier

Color : green

Voltage : DC 5V

Size : 20*19mm

Usage : mini speaker

Application : mini speaker

Port : shenzhen port guangzhou port

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CA-8403 Ultra Small Amplifier Audio Module 2x3W Class D Amplifier Module
Ultra-Small Digital Amplifier Board

The CA-8403 is a compact 2×3W DC 5V audio amplifier module featuring advanced Class D power technology for superior performance in minimal space.

Product Overview

CA-8403 MINI 5V Digital Power Amplifier Board with Switch Potentiometer USB connectivity. This high-performance digital power amplifier chip delivers exceptional sound quality with optimized peripheral circuitry.

Enhanced power supply filtering with 470μF capacitors (compared to standard 100μF or capacitor-free alternatives) ensures superior audio performance and stability.
  • Premium 1.6mm glass fiber PCB construction for durability and performance
  • 3W+3W high-fidelity stereo output with exceptional sound clarity
  • Original anti-body potentiometer with 15-year service life
  • Integrated switch potentiometer for direct power control (counterclockwise rotation)
  • Ideal for audio enthusiasts and professional applications
Technical Specifications
Product Name CA-8403 Digital Power Amplifier Board
Model Number CA-8403
Power Supply Range 5V DC
Output Power 3W × 2 Channels (Stereo)
Amplifier Class Class D

Product Tags:

CA-8403 Amplifier Audio Module

      

Ultra Small Amplifier Audio Module

      

2x3W Class D Amplifier Module

      
China Ultra Small 20x19mm Audio Amplifier Module with 2x3W Output and 5V DC Power Class D Digital Power Amplifier Board factory

Ultra Small 20x19mm Audio Amplifier Module with 2x3W Output and 5V DC Power Class D Digital Power Amplifier Board Images

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