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CA-2092 500W Class D Mono Channel Digital Amplifier Board High Power Amplifier Module

Name: CA-2092 500W Class D Mono Channel Digital Amplifier Board High Power Amplifier Module
Brand: Shenzhen Creatall Electronics Co., Ltd.
SKU: CA-2092
Price: 4.10 USD
Availability: InStock

Brand Name:	Creatall
Model Number:	CA-2092
MOQ:	50 Pieces
Price:	USD 4.90 / 4.50 / 4.10 (50-499 / 500-999 / 1000+ pcs)
Delivery Time:	3-7 work days

Detail Information

Product Description

Ratings & Reviews

Detail Information

Place of Origin:

GUANGDONG CHINA

Model:

CA-2092

Brand:

Creatall

Output Power:

500W

Input Voltage: Dual DC Power Supply:

±55v-±80v

Output Impedance:

4-8Ω

Chip Model:

IRS2092S

Installation Aperture:

3mm

Number Of Channels:

Mono

Amplification:

50 Times

Frequency Range:

20Hz-20KHz

Supply Ability:

10000 Piece/Pieces per Day

Highlight:

500W Class D Amplifier Board

wholesale amplifier board supplier

Product Description

CA-2092 500W Class D Dartzeel High Power Amplifier Board Mono Channel Digital Amplifier

Product Overview

IRS2092 Digital Amplifier Module 500W Mono Channel HIFI Power Amplifier Module Class D with Speaker Protection for Car Subwoofer

Key Features

High Power: Single-channel digital amplifier board with impressive 500W output power for clear, immersive audio experiences
Comprehensive Protection: Features short circuit protection, overheating protection, and speaker protection for worry-free operation
Superior Heat Dissipation: Advanced cooling mechanisms prevent overheating during prolonged use
Dual DC Power Supply: Requires dual DC power supply configuration with recommended voltage range of ±55V to ±80V
Single-Channel Design: Focused audio reproduction with precise channel separation for immersive listening

Technical Specifications

Specification	Details
Origin	Mainland China
Type	Module
Condition	New
Model Number	Digital Amplifier Board
Input Voltage	Dual DC Power Supply ±55V-±80V
Product Model	CA-2092
Output Power	500W
Chip Type	Class D Chip
Output Impedance	4-8Ω
Chip Model	IRS2092S
Protection Function	Short Circuit, Overheating, Speaker Protection
Installation Aperture	3mm
Number of Channels	Mono
Amplification	50 Times
Frequency Range	20Hz-20KHz

Operation Guidelines

Important Notes:

Rated supply voltage is ±70V for dual power supply (operational range: ±55V-±80V)
Do not connect positive and negative poles of power supply incorrectly to avoid board damage
Recommended DC dual power supply: ±70V with better filtered power supply
Recommended speakers: 10-18 inch, 4 ohm-8 ohm impedance
Avoid output short circuits despite protection features
Verify all wiring is correct before powering on
Voltage amplification is fixed at 50 times
Board requires dual DC power supply - single power supply will not work

Power Output Information:

Maximum effective power: 500W (with ±75V 4 ohm load input 1V RMS)

Power output is determined by voltage and load according to formula: P = U²/R = voltage * voltage / load

Higher voltage and smaller load result in greater power output

Power supply power must always exceed amplifier power requirements to prevent volume limitations, power reduction, and sound cutoff

Product Images

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

Marco Rossi

Italy Mar 11.2026

Helpful (343)

Ottimo ricevitore audio wireless! Connessione Bluetooth stabile, suono HiFi lossless pulito. Facile da cablare per aggiornare vecchi diffusori.

Santiago Pérez

Argentina Mar 8.2026

Helpful (438)

Excelente placa amplificadora clase D! Fácil conexión, sin ruido, emparejamiento inalámbrico estable. Ideal para parlantes DIY pequeños.

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.

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products details

CA-2092 500W Class D Mono Channel Digital Amplifier Board High Power Amplifier Module

500W Class D Amplifier Board

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