Q Acoustics 3040c

The fifth and final model in the Q Acoustics 3000c line-up of affordable passive loudspeakers is here. It’s called 3040c, and it’s the smaller of the two floorstanding models in the range - Q Acoustics would like you to understand it’s the ideal choice for those who fancy a bit of full-scale sound but lack the necessary space to accommodate a full-scale standmounter.

Because this is Q Acoustics we’re dealing with, and because Q Acoustics have been one of the true heroes of the entry-level passive loudspeaker market for two decades now, my hopes were high even before I saw a spec-sheet. And receiving a spec-sheet at more-or-less the time as receiving the speakers didn’t lower them in the slightest.

The 3040c features a driver array that has, both individually and collectively, proved itself in Q Acoustics speakers costing a fair bit more than the £599 that’s being asked for here. A couple of 120mm mid/bass drivers of the company’s ‘Continuous Curve Cone’ type sandwich a 22mm soft-dome tweeter - the idea of the ‘C³’ design is to extract the sort of low-frequency presence and response that’s associated with a straight conic cone with the midrange clarity and control of a flared cone, and it’s worked a treat in the more expensive (and, to be fair, the more affordable) speakers it’s featured in until now. The tweeter, meanwhile, is a ‘floating’ design that’s hermetically sealed, mechanically isolated from the baffle and features a vented inner chamber - the intention is to reduce colouration caused by internal pressure build-up and by mid/bass vibration. It also allows the crossover point to be moved down the frequency range to 2.4kHz, where it’s theoretically less apparent.

Things are equally thorough on the inside of the cabinet. Like all floorstanding loudspeaker designs, the 3040c is prone to the build-up of internal pressure and unhelpful standing waves can be generated as a consequence - so Q Acoustics has fitted Helmholtz Pressure Equalisers. These tubes minimise internal pressure and smooth out frequency response as a result. And the company’s established ‘point-to-point’ bracing technology targets those areas of the cabinet prone to low-frequency vibration, allowing for a bigger, better-focused soundstage.

The upshot is a few extremely promising-looking numbers. Sensitivity of 88dB means even quite modest amplifiers should be able to do the business (Q Acoustics reckons 25 watts per channel is a perfectly OK jumping-off point), and frequency response of 43Hz - 30kHz suggests a full-range listening experience.  

sound quality

Some more affordable loudspeaker designs I’ve heard try their utmost to create a sense of excitement and immediacy - which is all well and good, but sooner rather than later it’s revealed to be just as much about a lack of subtlety as it is a sense of energy. It probably goes without saying, though, that this is not what the 3040c are about. The only shock and awe they deal in is the result of their grown-up attitude.

That’s not to say they’re short of energy or animation, you understand. The 3040c are more than happy to dig deep and hit hard if and when a recording demands it - but the attack and drive they summon is controlled and delivered in the service of the music rather than as an attempt to show off. There’s a sophistication to the sound the Q Acoustics deliver that’s by no means the norm in this area of the market.

The tonal balance is very carefully neutral, with only a hint of chill creeping into the upper frequencies - and it’s a small price to pay for the clarity and detail retrieval the Q Acoustics are capable of. From the bottom of the frequency range to the top they’re even and consistent, and are alert to dynamic and harmonic fluctuations at every stage - by prevailing standard they’re an attentive and revealing listen.

Low frequencies are taut, nicely controlled and pleasantly varied where the subtleties of texture and timbre are concerned. The 3040c communicate cleanly through the midrange, offering voices something that sounds a lot like complete expression, and the amount of attack they bring to the top end is carefully judged too.

There’s not a huge amount of dynamic headroom available, which perhaps adds to the grown-up character the speakers want to present - but nevertheless, the Q Acoustics can make the difference between the quietest and the loudest passages in a recording apparent. Similarly, they’re not the most expressive loudspeaker you ever heard when it comes to rhythms and tempos - for all their low-frequency control they’re not quite able to flow as is absolutely ideal.

Context, though, is everything - and by the standards of affordable, compact floorstanding loudspeakers the 3040c get more than enough right to warrant full consideration. If you want to make obvious and worthwhile improvement to the audio quality available here, don’t imagine you can do so without upping your spend quite significantly…   

living with the Q Acoustics 3040c

Q Acoustics wants the 3040c to operate discreetly in smaller spaces, and so has produced a cabinet of a tidy 942 x 285 x 281mm (HxWxD) with some nicely judged curves along each of its horizontal edges. That figure includes the additional width added by the stabilisers that attach at the rear of the cabinet - they house the rear floor spikes and help to prevent the speaker from being too easy to topple. The fact that the  rear spikes can be adjusted from the top makes getting the speaker nice and level much easier than it otherwise would be, and is the sort of little convenience that goes a long way towards making the 3040c easy to live with.

The cabinets themselves are nicely made and smoothly finished - my review sample is wrapped in ‘Claro walnut’ vinyl, and ‘Pin oak’, ‘satin white’ and ‘satin black’ are also available. No matter the finish you choose, the driver array can be hidden behind magnetically attached grilles.

For my money, though, that would be a shame - there’s a certain amount of visual drama in the driver layout, and the ‘satin nickel’ brightwork that surrounds it looks quite premium. With the grilles off it’s also apparent there are no exposed fixings, screw-heads or anything like that - the overall visual impression the 3040c makes is of a rather more expensive pair of speakers than it actually is.

There’s a rear-firing bass reflex port on each cabinet, just above a pair of extremely low-profile speaker cable binding posts. Q Acoustics supplies port bungs, which is useful if the speakers are going to be very close to a rear surface - but, as always, it’s worth experimenting with the position of the speakers and the efficacy of those bungs in getting the sound you prefer. Despite what Q Acoustics might hope, though, the 3040c are no keener on being in a corner than any other loudspeaker you might encounter… 

conclusion

I’ve already mentioned that context is everything, and that’s because it’s true. Keep the asking price of the 3040c uppermost in your mind, and then consider the standard of build and finish Q Acoustics is offering for that money - and then consider the poised, informative and full-scale sound it buys you too. It should become apparent that Q Acoustics is democratising the notion of ‘hi-fi’ as effectively as any nominal rival, if not more so.

listening notes

Captain Beefheart and his Magic Band Sure ‘Nuff ‘n Yes I Do
There’s a certain immediacy in the rough-and-ready nature of this recording, and the 3040c have no problem in describing the enthusiasm, not automatically matched by virtuosity, in the various performances.  

‍Björk Bachelorette
Skittering electronics, swelling string effects, fulminating low-end presence and a typically dramatic vocal performance… the remarkable scope and scale of this recording is expressed in full by the Q Acoustics, and organised carefully too.  

‍Getdown Services Dog Dribble
Punchy, potty-mouthed and relentless, with Dog Dribble Getdown Services have finally managed to translate the bedlam of their live performances to a studio recording. Soundstaging, tonal consistency and low-frequency control are the real tests here, and the 3040c are more than up to it.

You buy a pair of Q Acoustics 3040c because you have a modest space, a modest budget and big ambitions for the sound your money should be able to buy. They’re ideal as an entry-level speaker, of course, but are more than talented enough to withstand one or two upgrades in electronics as and when you decide it’s necessary.

The 3040c punch above their weight, sure, but they’re also ideal for anyone starting out on their Proper Hi-Fi journey - which is why the WiiM Amp Pro is such a good match. A couple of lengths of speaker cable and a smartphone with a music-streaming app installed and you’re in business - and when the time comes to add more sources of music, something like the Sony PS-LX5BT turntable makes perfect sense in every respect.