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CA-7297 Digital Amplifier Module Dual-Channel 15W+15W Audio Amplifier Board with TDA7297 Chip for DIY Kit DC 12-24V

Name: CA-7297 Digital Amplifier Module Dual-Channel 15W+15W Audio Amplifier Board with TDA7297 Chip for DIY Kit DC 12-24V
Brand: Shenzhen Creatall Electronics Co., Ltd.
SKU: CA-7297
Price: 425.20 USD
Availability: InStock

Brand Name:	Creatall
Model Number:	CA-7297
MOQ:	10PCS
Delivery Time:	5-8 work days
Payment Terms:	L/C, D/A, D/P, T/T

Detail Information

Product Description

Ratings & Reviews

Detail Information

Place of Origin:

China

Certification:

Amplifier Power:

15Wx2

Max:

Chip Model:

TDA7297

Rated Voltage:

Amplifier Audio Board

Working Voltage:

DC 12-24V

Package Type:

Electrostatic Bag

Supply Ability:

100000pcs

Highlight:

DIY Kit Audio Amplifier Board

TDA7297 amplifier board supplier

wholesale amplifier board supplier

Product Description

CA-7297 Digital Amplifier Module 2*15W Dual-Channel Parts DIY Kit Audio Amplifier Board TDA7297

Product Overview

CA-7297 Audio Amplifier Board Module Dual-Channel Parts for DIY Kit delivering 15W+15W digital amplification with superior sound quality.

Technical Specifications

Operating Voltage	DC 12-24V (Recommended: 12V, current above 2A)
Output Power	15W + 15W
Output Impedance	4-8 Ω
Amplifier Chip	TDA7297 (Imported from SGS-THOMSON STMicroelectronics)
Peak Power	30W + 30W

Key Features

No current impact sound during boot-up
No static noise - completely silent operation
Superior sound quality with delicate, soft, and transparent treble
Strong, full, and powerful bass response
Compact design with impressive output power

Performance Notes

For optimal performance with minimal noise, use a 12V 2A battery or 12V 30W transformer power supply. Switching power supplies or variable power supplies with poor linearity may produce low-frequency noise.

Application

Ideal for various audio applications and DIY projects. Despite its compact size, this amplifier delivers powerful, shockingly good sound performance suitable for any occasion.

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

3 stars

2 stars

1 stars

All Reviews

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.

Ahmad Ali

Malaysia Mar 25.2026

Helpful (655)

Saya sangat puas dengan modul penguat ini! Bunyi jelas dan bes kuat. Dibuat dengan baik, tiada masalah panas lama digunakan.

Miguel González

Spain Feb 15.2026

Helpful (198)

Increíble calidad de sonido HiFi. Conexión estable y salida estéreo clara. Placa bien fabricada, instalación sencilla.

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