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qtx QA400 Power Amplifier 400W
Item #: 15364287

qtx QA400 Power Amplifier 400W

Item #: 15364287

SGD 315

Price Details

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

*All items will import from UK

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What Stands Out

High Power Output
Delivers a robust 400W power output, ensuring clarity and volume for live events or professional sound setups, outperforming many competitors in its class.
Durable Design
Built with a rugged enclosure and components, the QA400 withstands the rigors of regular use, making it ideal for touring musicians and mobile sound engineers.
Versatile Connectivity
Equipped with multiple input options, including XLR and RCA, the QA400 seamlessly integrates with a variety of audio equipment, enhancing flexibility in diverse sound environments.

Product Details

Shop qtx QA400 Power Amplifier 400W online at a best price in Singapore. B01CNWQ0S8
Mounting TypeFreestanding
Number of Channels2
Package Type NameRack Mount Box
Maximum Output Power400 watts
Item Dimensions48.2 x 27 x 8.8 centimetres
MaterialMetal, Plastic
Specification MetTUV
ManufacturerQtx Sound
Model Number172.020UK
BrandQTX
Number of Items1
Unit Count1.0 count
Country Of OriginChina
Item Type Nameqtx QA400 Power amplifier
Item Weight6.8 Kilograms
Manufacturer Part Number172.020UK
Item dimensions L x W x H48.2 x 27 x 8.8 centimetres

Who Should Buy?

Suitable For
  • Live Event Professionals

    Ideal for sound engineers and DJs needing powerful amplification for concerts, events, and parties.

  • Small Venue Owners

    Perfect choice for clubs and bars requiring robust sound systems to enhance customer experience.

  • Home Theater Enthusiasts

    Great option for audiophiles desiring high-quality sound in home theater setups with significant power.

Not Suitable For
  • Casual Listeners

    Not suitable for individuals who only need basic sound for casual listening on low-volume settings.

Product Description

qtx QA400 Power Amplifier 400W

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  • Question: How to Shop qtx QA400 Power Amplifier 400W Online From Ubuy?

    Answer: It’s easy to shop qtx QA400 Power Amplifier 400W online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
  • Question: Is qtx QA400 Power Amplifier 400W Available to Shop Online in Singapore?

    Answer: Yes, at Ubuy Singapore this product is available for you to shop at a reasonable price. The qtx QA400 Power Amplifier 400W is not available locally but you can trust us with our express shipping services.
  • Question: How Long Does It Take to Get Product After Placing the Order?

    Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

QTX Power-Amplifiers 172.020UK Editorial Review

Qtx | Q240 Power Amplifier | 240W 172.051UK is a robust rack-mount amplifier designed for various audio needs, featuring a maximum output power of 240W. Customers have found it satisfactory for uses like church services, although some have noted the cooling fan is quite loud. Despite its noise, the amplifier is well-constructed and performs reliably, making it a solid choice for those who might consider upgrading the fan for a quieter operation. The item dimensions make it fit well into standard rack setups, adding to its versatility for professional or home use.

Customer Reviews & Ratings

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Pros

  • Well-built and reliable performance
  • Suitable for various audio applications
  • Compact rack-mount design
  • Powerful 240W output
  • Effective for small studio setups

Cons

  • Cooling fan can be excessively loud

Platform Trust & Buyer Confidence

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Mona
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“Everything was efficient and fast. ”

05 November 2026 · via Trustpilot
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Music
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“The prices—including shipping costs and customs duties—are clear from the very beginning, with no hidden fees. I highly recommend using their services. My experience with the "Ubuy" website was excellent. I purchased a PRS USA Swamp Ash Special guitar, and it arrived in just 11 days. The shipping service was fantastic, and the product arrived in perfect condition. What I particularly appreciated about the site is that the prices—including shipping costs and customs duties—are clear from the very beginning, with no hidden fees. I highly recommend using their services.”

05 November 2026 · via Trustpilot
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William
Verified buyer

“I can't fault this purchase. Had a scarce part i needed, cheaper than i could source it in the UK, ordered and was followed up with great communication and speedy delivery of a very well packaged part.”

06 November 2026 · via Trustpilot
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Andrew
Verified buyer

“Fast delivery, good and secure packaging, everything was fine and with no problems.”

06 November, 2026 · via Trustpilot
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Stephen
Verified buyer

“I am very happy with my insoles purchase, they make my work boots very comfortable and soft to walk on and even mitigate the vibration from driving the truck all day. I would highly recommend this company for online purchases, reliability of product delivery and value for money.”

07 November 2026 · via Trustpilot

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