Built for Digital Audio.
Not all USB applications place the same demands on a cable.
Moving a spreadsheet to a printer is one thing. Delivering high-resolution digital audio to a DAC is another entirely.
Performance USB has been engineered specifically for audio applications, supporting high-resolution formats including 24-bit/192kHz audio and DSD512.
Certified to Perform
Performance USB is USB-IF High Speed® certified.
It provides independent verification that the cable meets the standards required for reliable USB operation, giving you confidence that it will perform as intended with modern DACs, streamers and digital audio devices.
Protecting the Signal
Performance USB uses an individually screened 99.999% oxygen-free copper data lane alongside low-loss dielectric materials designed to help minimise interference and reduce the potential for cable-induced jitter.
What's important is that the cable is designed specifically to protect the audio signal, not simply move data from one place to another.
Keeping Power and Data Apart
Performance USB uses a triple-screened construction that keeps power conductors isolated from the data lane.
The result is a cable engineered specifically for the demands of modern digital audio systems.
"This is cracking product at the price. I hear many speakers costing multiple times what the 5050 does and yet I had just as much fun with them. Fantastically musical, despite their modestly sized cabinets, this speaker is also deceptively room filling. If I was after a compact floorstander and could stretch to beyond a grand then these would be firmly near the top of my audition list, I love em!"
"...the clearer it becomes that music listeners don’t have to go broke in 2024 building a high-end audio system...One could build a $10,000 around them and be satisfied for life...It also handles a lot of power without even flinching."
"Q Acoustics’ keenly priced floorstanders give you a recognisably ‘audiophile’ sense of detail without losing sight of the importance of excitement and engagement. Perfectly suited, then, to the active listener looking for both immersive listening and a quick adrenaline rush before heading out to the pub..."
"These are the most realistic speakers I have ever heard…the 5050 and the 5040 offer another level of musical enjoyment…you have detail, you have vocal clarity that is other worldly, a mid-range richness without being too much to cover up any of the detail, dynamics…It’s an easy speaker to love. It’s a perfect speaker."
"Grace and power at a really competitive price…impressive clarity and scale...you will be greeted by some of the most controlled and articulate bass that we have heard from a tower at this level...The smaller 5040 are excellent speakers...the Q Acoustics 5050 floorstanders do everything their junior siblings can do but add an extra dose of authority and a slightly calmer manner. If you have the space and extra budget, this is where our money would go."
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Frequently Asked Questions:
What are the best bookshelf speakers under $1000 for home theater and music?
Some of the best bookshelf speakers under $1000 for home theater and music are
the ones that combine clean dialogue reproduction with a lively, detailed stereo
presentation. Q Acoustics’ bookshelf models are widely loved for this
versatility, though you can also consider well-reviewed alternatives like
Edifier, KEF (often on sale), and Polk depending on availability and your room
size.
Which floorstanding speakers are known for great value and sound quality in the
US market?
In the US market, floorstanding speakers that consistently win praise for value
tend to deliver balanced tuning, strong midrange clarity, and good bass
performance for the price. Q Acoustics is known for award-winning floorstanders
that offer impressive sound quality and a great “pay less, hear more”
experience—though other brands like Klipsch and Wharfedale also have solid
options depending on your room and taste.
What center channel speakers should I choose for a budget-friendly 5.1 or 5.2
home theater setup?
For a budget-friendly 5.1 or 5.2 setup, look for a center channel with a similar
voicing to your left/right speakers to keep dialogue clear and the soundstage
cohesive. Q Acoustics center channels are a popular choice for this reason, and
pairing them with matching bookshelf or floorstanding speakers can deliver
standout clarity without blowing the budget.
Are active speakers a good upgrade for gaming and movies compared with
traditional powered speakers?
Yes—active speakers can be a great upgrade for gaming and movies because they
include built-in amplification, making setup faster and reducing the number of
boxes you need. That said, traditional powered/amp-driven speaker setups can
match or exceed performance if you already have a quality amp; Q Acoustics’
speaker lineup also includes models that work beautifully in both music-first
and home-theater setups.
Which speaker brands offer fast free shipping, easy returns, and a limited
warranty on home audio equipment?
Many top home-audio brands offer fast shipping, simple returns, and warranties,
but the specifics can vary by retailer and model. With Q Acoustics award-winning
home audio speakers, you can often find streamlined delivery and straightforward
support options—plus thoughtful warranty coverage—so upgrading your system feels
low-risk.
