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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
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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

D
David Brown
United Kingdom Feb 14.2026
Helpful (270)
Fantastic little amplifier! I was looking for a compact Bluetooth amp for my garage speakers, and this one is perfect. The Bluetooth 5.0 connects instantly and stays connected. It works with both 12V and 24V power supplies, which is very useful. Sound quality is way better than I expected for the price, and the 20W output is more than enough for my garage. Very happy with this purchase!
O
Oscar Nilsson
Sweden Feb 10.2026
Helpful (2314)
in liten Bluetooth-förstärkare! Stabil Bluetooth 5.0-anslutning, ren 3W-ljudutgång. Fungerar bra med 5V-ström, kompakt och praktisk.
O
Olivia Taylor
Australia Mar 10.2024
Helpful (398)
Excellent value for money. Easy to assemble and works flawlessly. The power is more than enough for my needs, and there's barely any background noise. Very happy with this amp!
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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