Q-BAIHE
0 ratings
800W Dual AC 24-45V Mono High Power 2SA1943 2SC5200 Finished Amplifier Right Direction Board
genuine image
800W Dual AC 24-45V Mono High Power 2SA1943 2SC5200 Finished Amplifier Right Direction Board
Experience powerful sound with our 450W+450W dual channel amplifier boards.
800W Dual AC 24-45V Mono High Power 2SA1943 2SC5200 Finished Amplifier Right Direction Board
Item #: 91513520

800W Dual AC 24-45V Mono High Power 2SA1943 2SC5200 Finished Amplifier Right Direction Board

Item #: 91513520

MWK 380997

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Monday, September 28
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Experience powerful sound with our 450W+450W dual channel amplifier boards.
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Power Output
Delivers 800W of output, ensuring robust performance for audio enthusiasts seeking loud, high-fidelity sound in home theater or music setups.
Dual AC Compatibility
Operates efficiently with dual AC inputs ranging from 24 to 45V, providing flexibility in power supply options for various installation scenarios.
Quality Components
Utilizes premium 2SA1943 and 2SC5200 transistors for improved thermal stability and reduced distortion, ensuring longevity and consistent audio quality over time.

Product Details

Shop 800W Dual AC 24-45V Mono High Power 2SA1943 2SC5200 Finished Amplifier Right Direction Board online at a best price in Malawi. B0C3LTYLCB
Voltage24 Volts (AC)
Mounting TypeThrough-Hole Mount
Number of Channels2
Output Power800 Watts
Package Type NameBoard Only
ManufacturerQ-BAIHE
ModelKWKJ-AD9851
Brand NameQ-BAIHE
Part NumberKWKJ-AD9851
Included ComponentsDX-TDA7294-PRO
BrandQ-BAIHE
Item Weight5 lbs (2.27 kg)

Who Should Buy?

Suitable For
  • Audio Enthusiasts

    Ideal for those who desire high-quality sound amplification for home or studio audio setups.

  • DIY Audio Projects

    Perfect for hobbyists building custom audio systems; it provides a robust platform with customizable options.

  • Live Sound Engineers

    Suit the needs of professionals needing reliable, high-power amplification for concerts and events.

Not Suitable For
  • Casual Listeners

    Not ideal for users who only need basic audio playback without high power or advanced features.

Product Description

800W Dual AC 24-45V Mono High Power 2SA1943 2SC5200 Finished Amplifier Right Direction Board

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the power output of the 800W Dual AC Amplifier?

    Answer: The 800W Dual AC Amplifier provides a robust output power of 800 watts, making it suitable for driving large speakers and enhancing audio performance in various settings. This high output enables the amplifier to maintain sound quality and clarity even at higher volumes. It is ideal for use in home theater systems, live sound applications, or when driving high-performance speaker setups.
  • Question: What are the specifications of the 2SA1943 and 2SC5200 transistors used in this amplifier?

    Answer: The 2SA1943 and 2SC5200 transistors are high-performance devices utilized for their excellent linearity and high power handling capabilities. The 2SA1943 is a PNP transistor, while the 2SC5200 is an NPN transistor, both designed to provide high-speed switching and are frequently used in audio amplifiers for optimal sound fidelity. Their combination in this amplifier circuit ensures stable and efficient performance under varying load conditions.
  • Question: Can I use this amplifier with a 24-45V power supply?

    Answer: Yes, this amplifier is specifically designed to operate with a power supply voltage range of 24V to 45V. This flexibility allows for compatibility with a variety of power supply setups, making it suitable for both amateur and professional audio projects. It can be used with battery systems or dedicated power supplies, ensuring reliable operation and performance.
  • Question: What type of speakers can be paired with this amplifier?

    Answer: This amplifier is compatible with a wide range of speakers, ideally those rated for higher power levels, such as 8-ohm or 4-ohm speakers. When paired with high-efficiency speakers, users can maximize audio clarity and dynamic range. It works well in scenarios like home theater systems, outdoor events, or professional PA systems where superior sound quality is essential.
  • Question: Is this amplifier suitable for home theater use?

    Answer: Yes, the 800W Dual AC Amplifier is perfectly suited for home theater applications. Its high power output ensures it can drive multiple speakers with precision, providing a rich and immersive audio experience for movies and music alike. Its design allows for improved sound staging and dynamics, making it an excellent addition to any home cinema setup.
  • Question: How does the Right Direction Board affect the amplifier's performance?

    Answer: The Right Direction Board is engineered to optimize signal pathways, reduce distortion, and enhance overall audio clarity. It aids in maintaining signal integrity through high-quality components and layout, which is crucial for achieving the best sound reproduction. This design element is particularly beneficial in audio applications where preserving the nuances of sound is vital.
  • Question: What is the recommended usage for this finished amplifier?

    Answer: This finished amplifier is recommended for use in various audio applications, including audiophile home sound systems, DJ setups, and even small live events. Its high output and reliable performance enable users to achieve powerful sound amplification in diverse environments, ensuring an enjoyable listening experience whether at home or on the go.
  • Question: What are the dimensions and weight of this amplifier?

    Answer: The dimensions and weight of the amplifier can vary by manufacturer, but generally, it is designed to be compact enough for easy installation while still being robust. Users should check the specific technical specifications provided by the retailer or manufacturer for precise details to ensure it fits within their intended usage space and setup.
  • Question: Can this amplifier handle long-term use without overheating?

    Answer: Yes, this amplifier is designed with high-quality heat dissipation mechanisms, allowing for prolonged use without overheating. The efficient design and the quality of the components contribute to stable operation, even during extended sessions. This is crucial for professional audio applications where reliability is key, ensuring consistent performance over time.
  • Question: Where can I buy the 800W Dual AC 24-45V Mono High Power 2SA1943 2SC5200 Finished Amplifier?

    Answer: You can purchase the 800W Dual AC 24-45V Mono High Power Amplifier through Ubuy. Ubuy offers a wide selection of electronic products and is known for its competitive prices and excellent customer service. Browse their online catalog to find this amplifier and other related audio equipment conveniently.

Q-BAIHE Amplifiers Editorial Review

No editorial reviews found

Customer Reviews & Ratings

1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Pros

  • High power output
  • Excellent sound quality
  • Durable build
  • Great for audio enthusiasts
  • Easy to install

Cons

  • Could use clearer instructions.

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9250 + reviews
Read reviews
MA
Mohammad
Verified buyer

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer

“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
K
kund
Verified buyer

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer

“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer

“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

MWK 380997

Order now and get it around Monday, September 28

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Delivers powerful audio with 450W per channel.
  • Supports both stereo dual channel and mono channel configurations.
  • Operates on a wide voltage range of AC 24-36V.
  • Mono output capability reaches an impressive 800W.
  • Compatible with various speaker impedances: 4 Ω, 8 Ω, and 16 Ω.
  • Ideal for enhancing sound quality in any audio setup.

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.