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PAM8403 Audio Board with 2*3W Power 5V USB-Powered Digital Amplifier Module for High-Fidelity Sound

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Certification
China Shenzhen Creatall Electronics Co., Ltd. certification
China Shenzhen Creatall Electronics Co., Ltd. certification
Customer Reviews
Great products from a good supplier, goods are working nicely ⭐⭐⭐⭐⭐I will order again thank you！

—— Gift Adonsi

I received my parcel well on time everything was done above board the salesman was very helpful. The quality of the product is very good. I do not hesitate to do business with them again.

—— Anyway Violah

perfect timing n communication perfect on product information perfect on after sales support perfect on shipping time

—— Ismail Khamis

So good quality module is provided by the seller. And easy to communicate very fast responding also.

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What a good service from creatAll, very responsible! Good Job! Nice to have a business with u

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PAM8403 Audio Board with 2*3W Power 5V USB-Powered Digital Amplifier Module for High-Fidelity Sound

PAM8403 Audio Board with 2*3W Power 5V USB-Powered Digital Amplifier Module for High-Fidelity Sound
PAM8403 Audio Board with 2*3W Power 5V USB-Powered Digital Amplifier Module for High-Fidelity Sound PAM8403 Audio Board with 2*3W Power 5V USB-Powered Digital Amplifier Module for High-Fidelity Sound PAM8403 Audio Board with 2*3W Power 5V USB-Powered Digital Amplifier Module for High-Fidelity Sound PAM8403 Audio Board with 2*3W Power 5V USB-Powered Digital Amplifier Module for High-Fidelity Sound PAM8403 Audio Board with 2*3W Power 5V USB-Powered Digital Amplifier Module for High-Fidelity Sound PAM8403 Audio Board with 2*3W Power 5V USB-Powered Digital Amplifier Module for High-Fidelity Sound

Large Image :  PAM8403 Audio Board with 2*3W Power 5V USB-Powered Digital Amplifier Module for High-Fidelity Sound

Product Details:
Place of Origin: Guangdong, China
Brand Name: original
Model Number: CA-8403S
Payment & Shipping Terms:
Minimum Order Quantity: 10 pieces
Price: $0.49/pieces 10-99 pieces
Contact Now

PAM8403 Audio Board with 2*3W Power 5V USB-Powered Digital Amplifier Module for High-Fidelity Sound

Description
Application: PAM8403 Amplifier Audio Module Type: PAM8403 Amplifier Audio Module, Audio Amplifiers
Series: PAM8403 Amplifier Audio Module Description: PAM8403 Amplifier Audio Module
Manufacturer: Creatall MODEL NO: PAM8403
TPYE: Digital Amplifier Module POWER: 2*3W
CHIP: PAM8403
Highlight:

Mini PAM8403 Audio Board

,

USB Powered Audio Board

,

5V Digital Amplifier Board

Mini PAM8403 Audio Board USB-Powered with 5V Digital Amplifier
Mini PAM8403 DC 5V 2 Channel USB Digital Audio Amplifier Board Module with 2 * 3W Volume Control and Potentiometer
PAM8403 Audio Board with 2*3W Power 5V USB-Powered Digital Amplifier Module for High-Fidelity Sound 0
Product Overview
The PAM8403 small digital amplifier chip delivers high-definition sound quality, highlighting the advantages of digital chip technology. The circuit features optimal configuration with upgraded power supply filtering to 470μF. Built on 1.6mm glass fiber board, this amplifier outputs 3W + 3W high-fidelity sound, making it an excellent choice for audio enthusiasts. Features original potentiometer with up to 15 years lifespan and switch functionality for power control.
Key Features
  • Model: PAM8403
  • Power: Low Power Operation
  • Compact Size: 29.5 × 20.2 × 15mm (excluding potentiometer lever)
  • Excellent noise suppression - virtually silent operation
  • Two-channel stereo output
  • 5V power supply with 3W + 3W output power
  • Compatible with 4Ω and 8Ω small speakers
  • High output power with excellent sound quality
  • Unique non-LC filter Class-D digital power board
  • Compatible with computer USB power supply
  • Double panel wiring for optimal ground potential balance
  • Minimized inter-channel crosstalk
  • Ultra-miniature design for compact installations
  • High amplification efficiency
  • Full machine welding for superior quality
PAM8403 Audio Board with 2*3W Power 5V USB-Powered Digital Amplifier Module for High-Fidelity Sound 1 PAM8403 Audio Board with 2*3W Power 5V USB-Powered Digital Amplifier Module for High-Fidelity Sound 2 PAM8403 Audio Board with 2*3W Power 5V USB-Powered Digital Amplifier Module for High-Fidelity Sound 3
Contact Information
WeChat: zq13827494627
WhatsApp: +86-13827494627
Skype: alvacheng1
Email: leo@creatall.com
Company Profile
PAM8403 Audio Board with 2*3W Power 5V USB-Powered Digital Amplifier Module for High-Fidelity Sound 4
Certificates & Production Processes
PAM8403 Audio Board with 2*3W Power 5V USB-Powered Digital Amplifier Module for High-Fidelity Sound 5 PAM8403 Audio Board with 2*3W Power 5V USB-Powered Digital Amplifier Module for High-Fidelity Sound 6
Packing & Delivery
  • Standard packaging options available
  • Export carton packaging
  • Custom packing solutions
  • All orders shipped within 3-25 days after payment confirmation
PAM8403 Audio Board with 2*3W Power 5V USB-Powered Digital Amplifier Module for High-Fidelity Sound 7 PAM8403 Audio Board with 2*3W Power 5V USB-Powered Digital Amplifier Module for High-Fidelity Sound 8 PAM8403 Audio Board with 2*3W Power 5V USB-Powered Digital Amplifier Module for High-Fidelity Sound 9 PAM8403 Audio Board with 2*3W Power 5V USB-Powered Digital Amplifier Module for High-Fidelity Sound 10
Payment & Shipping
Payment Terms
Standard payment terms: 30% deposit in advance, 70% balance before shipment. Online trade assurance orders available. Multiple payment methods accepted (T/T, PayPal, Western Union).
Shipping & Service
100% strict inspection and testing before shipment. Replacement within one week for defective goods. One-year warranty included.
PAM8403 Audio Board with 2*3W Power 5V USB-Powered Digital Amplifier Module for High-Fidelity Sound 11
Customer Reviews
Consistently receiving 5-star feedback from customers, demonstrating our commitment to quality products and professional services.
PAM8403 Audio Board with 2*3W Power 5V USB-Powered Digital Amplifier Module for High-Fidelity Sound 12
Frequently Asked Questions
What is the minimum order quantity for your products?
Please contact us for small order quantities.
How long is your delivery time?
Products are shipped within 3 days after payment confirmation, with delivery time of 3 to 6 days.
Do you test or inspect all items before delivery?
Yes, we test and check all items before shipment.
What is your warranty?
60 days after receiving goods. All products are 100% tested before shipping. Defective goods must be reported within 3 days after delivery. Returned items must be in original condition for refund eligibility. Buyer responsible for return freight.
How do I pay for the order?
We accept wire transfer, Western Union, PayPal, MoneyGram, and escrow. Contact us for other payment methods.

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

H
Hans Mueller
Germany May 10.2026
Helpful (312)
Ausgezeichnetes 2.1 Kanal Verstärker-Modul! Die 3D Surround Klangqualität ist beeindruckend. Class D Technologie sorgt für effiziente Leistung. Perfekt für Heimkino-Systeme. Einfache Installation und hervorragende Audio-Qualität. Sehr empfehlenswert!
W
William Brown
Australia May 10.2026
Helpful (189)
Fantastic 2.1 HiFi amplifier! The Bluetooth 5.0 connection is stable and the audio quality is superb. 2*50W+100W output provides powerful sound for my home theater. Easy setup with DC12~24V power supply. Excellent value, highly recommend!
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.
Tag:

Power Amplifier Board,

Amplifier Circuit Board,

Dual Channel Amplifier Board

Contact Details
Shenzhen Creatall Electronics Co., Ltd.

Contact Person: Alva Cheng

Tel: +86-13827494627

Fax: 86-755-85270755

Send your inquiry directly to us (0 / 3000)

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