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CA-6928 5V Bluetooth 5.1 Sound Dual Digital Power Amplifier Board with Audio Module

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.

—— Sayanik Mandal

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

—— Erick Setiawan

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CA-6928 5V Bluetooth 5.1 Sound Dual Digital Power Amplifier Board with Audio Module

CA-6928 5V Bluetooth 5.1 Sound Dual Digital Power Amplifier Board with Audio Module
CA-6928 5V Bluetooth 5.1 Sound Dual Digital Power Amplifier Board with Audio Module CA-6928 5V Bluetooth 5.1 Sound Dual Digital Power Amplifier Board with Audio Module CA-6928 5V Bluetooth 5.1 Sound Dual Digital Power Amplifier Board with Audio Module CA-6928 5V Bluetooth 5.1 Sound Dual Digital Power Amplifier Board with Audio Module CA-6928 5V Bluetooth 5.1 Sound Dual Digital Power Amplifier Board with Audio Module CA-6928 5V Bluetooth 5.1 Sound Dual Digital Power Amplifier Board with Audio Module CA-6928 5V Bluetooth 5.1 Sound Dual Digital Power Amplifier Board with Audio Module

Large Image :  CA-6928 5V Bluetooth 5.1 Sound Dual Digital Power Amplifier Board with Audio Module

Product Details:
Model Number: CA-6928 V1.6
Payment & Shipping Terms:
Minimum Order Quantity: 100 pieces
Price: $0.30 - $0.70/pieces

CA-6928 5V Bluetooth 5.1 Sound Dual Digital Power Amplifier Board with Audio Module

Description
Type: Bluetooth 5.1, Audio Bluetooth Module Country Of Origin: China
Brand: Creatall Chipset: Other
Application: Sound Product Model: CA-6928 V1.6
Input Voltage: 5v Product Size: 23*15mm
Highlight:

Blueteeth Audio Module Amplifier Board

,

Dual Digital Power Amplifier Board

,

5V bt 5.1 Sound Amplifier Board

CA-6928 5V bt 5.1 Sound Dual Digital Power Amplifier Board with Bluetooth Audio Module
Product Overview
CA-6928 Digital Power Amplifier Board
CA-6928 digital power channel amplifier board 5V Bluetooth speaker audio amplifier module board
Product Specifications
Brand CREATALL Model CA-6928 V1.6
Color Blue Type Speaker Power Amplifier Module
Product Size 23×15×1 (mm) Input 5V
Product Images
CA-6928 Amplifier Board View 1 CA-6928 Amplifier Board View 2 CA-6928 Amplifier Board View 3
Contact Information
WeChat:
zq13827494627
WhatsApp:
+86-13827494627
Skype:
alvacheng1
E-mail:
leo@creatall.com
Company Profile
CREATALL Company Profile
Certificates & Production Processes
Certificate 1 Certificate 2 Certificate 3 Certificate 4 Certificate 5 Certificate 6 Certificate 7
Packing & Delivery
  • Normal packaging
  • Export carton
  • Custom packing
  • All orders will be shipped within 3-25 days after customers confirmed payment
Packing Example 1 Packing Example 2 Packing Example 3 Packing Example 4
Payment & Shipping
PAYMENT: Standard payment terms: pay 30% deposit in advance, 70% balance before shipment. Online trade assurance order, all is up to you. More payment terms could be provided! (T/T, PAYPAL, WESTERN UNION)
SHIPPING: After-sales Service: 100% strict inspection and test before shipment. Replace in one week once original defective goods found on arrival. Enjoy one year warranty.
Payment & Shipping Information
Customer Reviews
This is a part of good feedback from our customer, all is 5 star. It proves that we are excellent supplier and also prove we own high quality products and professional services.
Customer Reviews
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 or payment. The buyer is responsible for all freight incurred.
Q: How do I pay for the order?
A: We accept wire transfer, Western Union, Pay Pal, , escrow (if you prefer other methods, please contact us)

Overall Rating

4.3
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
33%
4 stars
67%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

T
Tom
United Kingdom Dec 27.2025
The ZK-MT21S amplifier performs well overall—the sound quality is solid and installation was easy. It’s just a bit bulkier than I expected, but it still fits in my setup without issues.
P
Pierre
France Dec 27.2025
The ZK amplifier board functions nicely—Bluetooth pairs quickly and sound is good. The instruction manual is a bit brief, but I managed to figure everything out with a little trial.
R
Rahul
India Jan 21.2025
This CA-AS21 amplifier board is fantastic for my DIY speaker setup! The sound output is clear and powerful, and it was really easy to install. Works great with 12-24V power—loving it!
Contact Details
Shenzhen Creatall Electronics Co., Ltd.

Contact Person: Alva Cheng

Tel: +86-13827494627

Fax: 86-755-85270755

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