products details

Home Products

800W 2.0 High Power Amplifier Board with A1943/C5200 Audio Power Amplifier for Professional Stereo Systems

Name: 800W 2.0 High Power Amplifier Board with A1943/C5200 Audio Power Amplifier for Professional Stereo Systems
Brand: Shenzhen Creatall Electronics Co., Ltd.
SKU: 45M-T
Price: 219.07 USD
Availability: InStock

Brand Name:	CreateAll
Model Number:	45M-T
MOQ:	10 sets
Price:	CN¥209.07-230.27/sets

Detail Information

Product Description

Ratings & Reviews

Detail Information

Place of Origin:

Guangdong, China

Rated Voltage:

AC30V/36V

Output Type:

400W+400W

Voltage Range:

AC24-45V

Mounting Type:

Audio Amplifier

Size / Dimension:

22*14.5*8cm

Description:

Audio Accessories

Warranty:

1 Year

Highlight:

800W High Power Amplifier Board

A1943 amplifier board supplier

amplifier board manufacturer

Product Description

High Quality 800W 2.0 High Power Amplifier Board New 45M-T Models A1943/C5200 Audio Products Accessory

Product Overview

Important Note: Due to different batches of parts in the supply chain, the main changes are capacitance/capacity/withstand voltage. We will ship randomly to ensure that all products are tested properly.

Technical Specifications

Operating Voltage: Dual AC24-45V (recommended dual AC30V or dual AC36V) 200-400W toroidal transformer
Power Amplifier Chip: SanKen1494/3858
Channel Type: Stereo two-channel, mono
Mono Output: 800W/4 ohm load (recommend dual AC35V 200-350W toroidal transformer)
Two-Channel Output: 400W+400W
Impedance: 4 ohm / 8 ohm
Size: 22×14.5×8cm

Key Features

The power amplifier board is thickened with heat sink on the basis of the old model. It adopts circuit design, high power, good sound quality and minimal distortion!
The parameters of the power amplifier board are strictly tested. The two channels only need to be connected according to the wiring diagram.
The board comes with filter rectification, with heat sink, only need to connect the power supply, transformer and preamp!

Important Notes

The default is the stereo version
Mono wiring: only need to connect the included red plug-in to the board K1, K2 to be mono.

Product Images

Contact Information

Wechat:	zq13827494627
WhatsApp:	+86-13827494627
Skype:	alvacheng1
E-mail:	leo@creatall.com

Company Profile

Certificates & Production Processes

Packing & Delivery

Packaging Options:
1. Normal packaging
2. Export carton
3. Custom packing

Delivery: All orders will be shipped within 3-25 days after customers confirmed payment.

Payment & Shipping

PAYMENT: Standard payment terms: pay 30% deposit in advance, 70% balance before shipment. Online trade assurance order, all is up to you. More payment terms could be provided! (T/T, PAYPAL, WESTERN UNION)

SHIPPING: After-sales Service: 100% strict inspection and test before shipment. Replace in one week once original defective goods found on arrival. Enjoy one year warranty.

Customer Reviews

This is a part of good feedback from our customer, all is 5 star. It is prove that we are excellent supplier and also prove we own high quality products and professional services.

Frequently Asked Questions

Q: What is the minimum order quantity for your products?
A: If you need a small order, please contact us
Q: How long is your delivery time?
A: The product will be sent within 3 days after payment is confirmed, and the delivery time is 3 to 6 days
Q: Do you test or inspect all items before delivery?
A: Yes, we tested and checked all items before shipment.
Q: What is your warranty?
A: 60 days after receiving the goods. Our products are 100% tested before being shipped. If the goods are defective, please notify us within 3 days after delivery. Any item must be returned as is to be eligible for a refund or payment. The buyer is responsible for all freight incurred.
Q: How do I pay for the order?
A: We accept wire transfer, Western Union, Pay Pal, , escrow (if you prefer other methods, please contact us)

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

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.

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.

Lucas Dubois

France Feb 8.2026

Helpful (98)

Décodeur audio sans perte exceptionnel! Son multicanal excellent, aucun bruit de fond. Branchement USB plug&play, parfait pour home cinéma.

Tags:

Amplifier Board Module

Power Supply Module

Bluetooth Audio Module

BMS Battery Protection Board

Home Amplifier

Car Player

LED TV Parts

Digital Ammeter Voltmeter

Digital Humidity Controller

Tester Tool

Development Board