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Amplifier Board Module

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Digital Humidity Controller

Tester Tool

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products details

Created with Pixso. Home Created with Pixso. Products Created with Pixso.
Amplifier Board Module
Created with Pixso. CA-3169B 2*50W+100W Bluetooth 5.0 Amplifier Board with TPA3116D2 Circuit for DC 12-24V Audio Module
CA-3169B 2*50W+100W Bluetooth 5.0 Amplifier Board with TPA3116D2 Circuit for DC 12-24V Audio Module
  • name
  • name
  • name
  • name

CA-3169B 2*50W+100W Bluetooth 5.0 Amplifier Board with TPA3116D2 Circuit for DC 12-24V Audio Module

Brand Name: Creatall
Model Number: CA-3169B
MOQ: 10pcs
Price: negotiable
Delivery Time: 5-8 work days
Detail Information
Product Description
Ratings & Reviews
Detail Information
Place of Origin:
China
Application:
Amplifier Audio Module
Product Name:
CA-3169B Digital Amp
Voltage Range:
Dc 12v-24v
AMP Chip:
TPA3116D2
Series:
Amplifier Audio Module
Description:
Amplifier Audio Module
Mounting Type:
Direct Mounting
Package:
Yes
Channels:
3 (2.1)
Maximum Power Per Channel:
50W
Max Output Power:
2*50W+100W
Power Supply:
DC12~24V
Supply Ability:
1000 Piece/Pieces per Day
Highlight:

Bluetooth 5.0 Subwoofer Amplifier Circuit Board

,

TPA3116D2 amplifier board supplier

,

wholesale amplifier board supplier

Product Description
CA-3169B DC 12-24V 2*50W+100W Bluetooth 5.0 Subwoofer Amplifier Circuit Board TPA3116D2
Product Overview

2.1 Channel TPA3116D2 Digital Amplifier Board featuring dual TPA3116D2 chips, Bluetooth 5.0 connectivity, and high-efficiency Class D operation.

Technical Specifications
Amplifier Chip Dual TPA3116D2
Maximum Output Power 2×50W + 100W
Power Supply DC 12-24V
Channels 2.1 Channel
Efficiency 90%
Output Impedance Left/Right: 4-8 ohm, Subwoofer: 2-8 ohm
Audio Input Bluetooth / AUX
Bluetooth Version 5.0
Working Type Class D
Dimensions 100 × 101 × 25mm
Function Instructions
  • Default operation mode is Bluetooth
  • When Bluetooth is disconnected, long press Volume button to switch to AUX input
  • During Bluetooth playback, short press Volume button to Pause/Play
Product Image
CA-3169B Bluetooth 5.0 Subwoofer Amplifier Circuit Board
Ratings & Review

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

M
Mohammed Al Rashid
United Arab Emirates Apr 15.2026
Helpful (366)
وصل بسرعة ويعمل بشكل مثالي! استهلاك طاقة منخفض وأداء صوت جيد. منتج موثوق جداً، أنصح به.
E
Emma Wilson
Canada Mar 3.2026
Helpful (265)
Great DAC module for car & home audio. Lossless transmission, stable multi-channel output. Fast shipping, very satisfied.
M
Miguel González
Spain Feb 15.2026
Helpful (198)
Increíble calidad de sonido HiFi. Conexión estable y salida estéreo clara. Placa bien fabricada, instalación sencilla.
Tags: 

Power Amplifier Board  

Amplifier Circuit Board  

Dual Channel Amplifier Board

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