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TPA3116D2 Wireless Digital Amplifier Board with 2*50W Output Power DC12-24V Bluetooth 5.0 DIY Speaker Amplifier

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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.

—— Sayanik Mandal

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

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TPA3116D2 Wireless Digital Amplifier Board with 2*50W Output Power DC12-24V Bluetooth 5.0 DIY Speaker Amplifier

TPA3116D2 Wireless Digital Amplifier Board with 2*50W Output Power DC12-24V Bluetooth 5.0 DIY Speaker Amplifier
TPA3116D2 Wireless Digital Amplifier Board with 2*50W Output Power DC12-24V Bluetooth 5.0 DIY Speaker Amplifier
TPA3116D2 Wireless Digital Amplifier Board with 2*50W Output Power DC12-24V Bluetooth 5.0 DIY Speaker Amplifier TPA3116D2 Wireless Digital Amplifier Board with 2*50W Output Power DC12-24V Bluetooth 5.0 DIY Speaker Amplifier TPA3116D2 Wireless Digital Amplifier Board with 2*50W Output Power DC12-24V Bluetooth 5.0 DIY Speaker Amplifier TPA3116D2 Wireless Digital Amplifier Board with 2*50W Output Power DC12-24V Bluetooth 5.0 DIY Speaker Amplifier TPA3116D2 Wireless Digital Amplifier Board with 2*50W Output Power DC12-24V Bluetooth 5.0 DIY Speaker Amplifier TPA3116D2 Wireless Digital Amplifier Board with 2*50W Output Power DC12-24V Bluetooth 5.0 DIY Speaker Amplifier

Large Image :  TPA3116D2 Wireless Digital Amplifier Board with 2*50W Output Power DC12-24V Bluetooth 5.0 DIY Speaker Amplifier

Product Details:
Place of Origin: GUANGDONG CHINA
Brand Name: Creatall
Payment & Shipping Terms:
Minimum Order Quantity: 10pcs
Price: negotiable
Delivery Time: 5-8 work days
Supply Ability: 10000 Piece/Pieces per Day
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TPA3116D2 Wireless Digital Amplifier Board with 2*50W Output Power DC12-24V Bluetooth 5.0 DIY Speaker Amplifier

Description
Chip Model: TPA3116D2 Product Model: CA-3168B
Output Power: 2*50W Input Voltage: Dual DC Power Supply: DC 12-24V
Number Of Channels: Two Channels Supply Current: Greater Than 3A
Audio Input: Support Wireless Product Size: 98*80*18mm
Highlight:

TPA3116D2 Digital Power Amplifier Board

,

Wireless Digital Power Amplifier Board

CA-3168B Wireless Digital Amplifier Board DC12-24V 2*50W Output Power TPA3116D2
TPA3116D2 2*50W Wireless Digital Power Amplifier Board
Professional double channel DIY speaker amplifier module with wireless connectivity, designed for high-quality audio applications.
  • Product Name: TPA3116D2 digital power amplifier board
  • Product Number: CA-3168
  • Transmission Distance: Up to 10 meters (without interference)
  • Output Power: 2*50W
  • Chip Model: TPA3116D2
  • Supply Voltage: DC12-24V (positive inside and negative outside)
  • Number of Channels: Two channels
  • Supply Current: Greater than 3A
  • Audio Input: Support wireless connectivity
  • Product Size: 98*80*18mm
  • Wireless Module: 5.0
CA-3168B Wireless Digital Amplifier Board front view CA-3168B Wireless Digital Amplifier Board technical specifications

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

李
李智恩
North Korea Nov 30.2025
Helpful (68)
ZK-MT21 앰프 모듈을 집 스피커 시스템에 사용했는데, 오디오 경험이 완전히 바뀌었어요. 베이스가 풍부하고 강력해서 정말 만족해요! 설치도 문제 없었어요!
R
Rahul
India Oct 26.2025
Helpful (168)
The CA-MT21 amplifier board is amazing. Bluetooth 5.0 connects in seconds, the bass is deep, and it handles 24V power without any heat issues. Perfect for my DIY speaker system.
J
Jan
Netherlands Oct 13.2025
Helpful (245)
Deze ZK-AS21 versterkerplaat is geweldig! De geluidskwaliteit is uitstekend en de installatie was heel eenvoudig. De bas is krachtig en duidelijk—ik ben erg tevreden!
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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