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China factory - Shenzhen Creatall Electronics Co., Ltd.

Shenzhen Creatall Electronics Co., Ltd.

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  3. 2 Channels 2.5-5V Mini Digital Sound Board with 3W Output Class D Power
China 2 Channels 2.5-5V Mini Digital Sound Board with 3W Output Class D Power
China 2 Channels 2.5-5V Mini Digital Sound Board with 3W Output Class D Power

  1. China 2 Channels 2.5-5V Mini Digital Sound Board with 3W Output Class D Power
  2. China 2 Channels 2.5-5V Mini Digital Sound Board with 3W Output Class D Power
  3. China 2 Channels 2.5-5V Mini Digital Sound Board with 3W Output Class D Power
  4. China 2 Channels 2.5-5V Mini Digital Sound Board with 3W Output Class D Power
  5. China 2 Channels 2.5-5V Mini Digital Sound Board with 3W Output Class D Power
  6. China 2 Channels 2.5-5V Mini Digital Sound Board with 3W Output Class D Power

2 Channels 2.5-5V Mini Digital Sound Board with 3W Output Class D Power

  1. MOQ： 100 pieces
  2. Price： $0.40/pieces 100-999 pieces
  3. Get Latest Price
Private Mold Yes
Type Mini Amplifier
Channels 2 (2.0)
product model pam8403
tpye tigital audio amplifier module
power 2*3W
voltage 5v
Brand Name Creatall
Model Number CA-8403
Place of Origin Guangdong, China

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  1. Product Details
  2. Company Details

Product Specification

Private Mold Yes Type Mini Amplifier
Channels 2 (2.0) product model pam8403
tpye tigital audio amplifier module power 2*3W
voltage 5v Brand Name Creatall
Model Number CA-8403 Place of Origin Guangdong, China
High Light Home Speaker Mini Digital Sound Board ，2.5-5V Mini Digital Sound Board ，2 Channels Mini Digital Sound Board
2 Channels 2.0 Mini Digital Sound Board 2.5-5V D Class Power Amplifier for Home Speaker
Product Overview

Advanced micro amplifier board measuring 20×19mm, featuring excellent noise suppression and high-quality audio performance.

2 Channels Digital Sound Board Amplifier
Key Features
  • Excellent noise suppression - no audible noise when close to speaker with no input audio
  • Two-channel stereo output
  • 5V power supply delivers 3W + 3W power output
  • Directly drives 4-8Ω small speakers
  • Unique LC filter-free Class D digital power board
  • Can be powered directly from computer USB
  • Dual-panel wiring design for ground potential balance and channel crosstalk prevention
  • Ultra-miniature design for easy integration into digital products
  • High zoom efficiency
  • Machine-soldered entire board for consistent quality
  • Rated working voltage: 2.5-5V, limit operating voltage: 5.5V

Important Note: The left and right channel output negatives cannot be connected together, as this may damage the IC and connected speakers when powered.

Package Contents

1 × 2 Channels 2×3W PAM8403 Class D Audio Amplifier Board

Note: Only the above package content is included. Other products are not included. Slight color variations may occur due to lighting and display differences. Measurement tolerance: ±1-3cm.

Amplifier Board Close-up View Amplifier Board Technical View
Contact Information
WeChat: zq13827494627 WhatsApp: +86-13827494627
Skype: alvacheng1 E-mail: leo@creatall.com
Company Profile
Creatall Company Overview
Certificates & Production Processes
Manufacturing Certificate 1 Manufacturing Certificate 2 Production Process 1 Production Process 2 Quality Control Process Manufacturing Facility Testing Equipment Certification Document Quality Assurance Certificate
Packing & Delivery
  • Normal packaging
  • Export carton
  • Custom packing available
  • All orders shipped within 3-25 days after payment confirmation
Product Packaging Example 1 Product Packaging Example 2 Shipping Preparation Export Carton Packaging
Payment & Shipping

PAYMENT: Standard terms: 30% deposit in advance, 70% balance before shipment. Online trade assurance orders available. Multiple payment methods accepted (T/T, PayPal, Western Union).

SHIPPING: 100% strict inspection and testing before shipment. One-week replacement for defective goods upon arrival. One-year warranty included.

Payment and Shipping Information
Customer Reviews

We consistently receive 5-star feedback from our customers, demonstrating our commitment to high-quality products and professional services.

Customer Review Showcase
Frequently Asked Questions
Q: What is the minimum order quantity for your products?
A: If you need a small order, please contact us.
Q: How long is your delivery time?
A: The product will be sent within 3 days after payment is confirmed, and the delivery time is 3 to 6 days.
Q: Do you test or inspect all items before delivery?
A: Yes, we tested and checked all items before shipment.
Q: What is your warranty?
A: 60 days after receiving the goods. Our products are 100% tested before being shipped. If the goods are defective, please notify us within 3 days after delivery. Any item must be returned as-is to be eligible for a refund. The buyer is responsible for all freight incurred.
Q: How do I pay for the order?
A: We accept wire transfer, Western Union, PayPal, MoneyGram, escrow. Contact us for other payment methods.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Trading Company

  • Year Established:

    2004

  • Total Annual:

    2000000-7200000

  • Employee Number:

    150~200

  • Ecer Certification：

    Verified Supplier

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Get in touch with us

  • Reach Us
  • Shenzhen Creatall Electronics Co., Ltd.
  • Address:Floor 2nd.Bldg B. Xin Mao Industrial Zone,Xia Wei Industrial Area, Long Hua District, Shen Zhen City,Guang Dong Province. China
  • https://www.creatall.com/

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