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Dual Channel 100W Output Audio Amplifier Board with DC14-34V Input and Class D Technology

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China Shenzhen Creatall Electronics Co., Ltd. certification
China Shenzhen Creatall Electronics Co., Ltd. certification
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Dual Channel 100W Output Audio Amplifier Board with DC14-34V Input and Class D Technology

Dual Channel 100W Output Audio Amplifier Board with DC14-34V Input and Class D Technology
Dual Channel 100W Output Audio Amplifier Board with DC14-34V Input and Class D Technology Dual Channel 100W Output Audio Amplifier Board with DC14-34V Input and Class D Technology Dual Channel 100W Output Audio Amplifier Board with DC14-34V Input and Class D Technology Dual Channel 100W Output Audio Amplifier Board with DC14-34V Input and Class D Technology

Large Image :  Dual Channel 100W Output Audio Amplifier Board with DC14-34V Input and Class D Technology

Product Details:
Place of Origin: Guangdong, China
Brand Name: Creatall
Model Number: CA-7498
Payment & Shipping Terms:
Minimum Order Quantity: 10pcs
Price: negotiable
Delivery Time: 5-8 work days
Supply Ability: 100000 Piece/Pieces per Day
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Dual Channel 100W Output Audio Amplifier Board with DC14-34V Input and Class D Technology

Description
Type: Home Amplifier Channels: 2 (2.0)
Best Price: Please Contact Us Port: Shen Zhen Port
Chip: TDA7498
Highlight:

TDA7498 Dual Channel Amplifier Board

,

DC14 Dual Channel Amplifier Board

,

Dual Channel Amplifier Board 2X100W

CA-7498 DC14-34V Dual Channel Amplifier Board Class D 2*100W Smart Electronics TDA7498
High-performance dual channel audio amplifier board featuring TDA7498 chip technology, delivering 100W per channel with exceptional audio quality and efficiency.
Product Specifications
Specification Details
Product Name Audio Amplifier Board
Model CA-7498
Chip TDA7498
Input Voltage DC 14-32V
Output Power 100W × 2
Output Impedance 4-8 Ohm
Amplifier Class Class D
Harmonic Distortion PO=1V/0.05%
Frequency Range 18-100kHz
Switching Frequency 360kHz
Signal-to-Noise Ratio 110dB
Dimensions 96 × 64 × 25mm
Key Features
  • Dual channel stereo amplification
  • High-efficiency Class D operation
  • Wide input voltage range (DC 14-32V)
  • Excellent signal-to-noise ratio (110dB)
  • Low harmonic distortion
  • Compact design for space-constrained applications
  • Compatible with 4-8 Ohm speakers

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

H
Hans Mueller
Germany May 10.2026
Helpful (312)
Ausgezeichnetes 2.1 Kanal Verstärker-Modul! Die 3D Surround Klangqualität ist beeindruckend. Class D Technologie sorgt für effiziente Leistung. Perfekt für Heimkino-Systeme. Einfache Installation und hervorragende Audio-Qualität. Sehr empfehlenswert!
J
Johan van der Velden
Netherlands Mar 18.2026
Helpful (4753)
Zeer goede kwaliteit module! Geen signaalverlies, laag geluidsniveau. Compact en duurzaam, werkt perfect in mijn audio project.
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!
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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