Nobody’s first paid gig goes wrong because the mixer wasn’t good enough. It goes wrong because the room ate the sound.
A club hands you a rig. A bar residency, a birthday, a small private party — those hand you a room and a plug socket. Somewhere in the first year of getting paid to DJ, most people work out that the gear which actually determines whether the night lands isn’t the controller they agonised over. It’s the two boxes on poles.
This is a guide to buying those boxes. Not a ranked list — I haven’t had all of these in a van, and I’m not going to pretend otherwise. What follows is how to read the specs, how much speaker you actually need for the rooms you’re likely to play, and five active PA speakers that are worth your attention at different points on the ladder.
Some links in this guide are affiliate links. If you buy through one, we earn a small commission at no extra cost to you. It doesn’t change what we recommend, or what we say about it.
The wattage number is mostly marketing
Walk down any PA listing page and you’ll see numbers like 1000W, 1400W, 2000W attached to boxes that cost anywhere from £150 to £900. Those numbers are not comparable to each other, and in most cases they’re not describing anything you’ll ever hear.
The figure quoted in big type is almost always peak power — the instantaneous maximum the amplifier can produce before something gives up. The number that describes what the speaker does for four hours on a Saturday is RMS, or continuous power, and it’s usually somewhere between a third and a quarter of the peak figure. Manufacturers who are confident in their engineering tend to publish both. Manufacturers who aren’t publish the big one.
You can watch this happening across a single product line. The same Behringer column PA is listed by one retailer at 200W and by another as 200W peak — same box, same amp, different framing. And genuine specs drift too: I’ve seen the frequency response of one very common 15″ powered speaker published as 55Hz by one seller and 65Hz by another. Same speaker.
What to actually compare: continuous (RMS) power, maximum SPL in dB, and driver size — in that order. If a listing gives you a four-figure wattage and no SPL number, it’s telling you nothing useful.
How much speaker do you actually need?
More than people think for outdoor work, less than people think indoors. Rough guide, assuming a pair on poles and a crowd that wants to dance:
- Up to about 50 people, indoors — a pair of 10″ or 12″ actives will do it comfortably. Bars, house parties, small function rooms.
- 50 to 150, indoors — a pair of 12″ or 15″ actives. This is the bulk of paid work for most DJs, and it’s where the money is best spent.
- 150 plus, or any outdoor event — you need 15″ tops and you need a sub. Outdoors there are no walls to reflect anything back at you, and low end simply disappears. Every DJ underestimates this exactly once.
The other thing nobody mentions: buy the pair. A single speaker with the volume wound up sounds worse and covers less than two speakers at half the effort, and it puts the whole night on one point of failure. If budget only stretches to one good box, buy two cheaper ones instead.
12″ or 15″?
A 15″ moves more air and gets lower, so it handles bass-heavy music at volume with less strain. A 12″ is lighter, fits in a normal car boot, and is easier to carry up a flight of stairs at 2am — which matters more than any spec sheet will ever tell you.
If you play house, techno, drum and bass, or anything else where the low end is the point, and you’ll be adding a sub later anyway, the 12″ is a perfectly sensible choice. If you’re doing open-format work in rooms with no sub and a wide crowd, the 15″ earns its extra weight.
Five worth looking at
Ordered by what they cost, roughly. I’ve been honest about what I have and haven’t heard — none of these carries a score, because I haven’t put them through a season of gigs.
The starter pair
Behringer Eurolive B112D
The cheapest honest way to arrive at a gig with two working speakers. Plastic cabinet, exposed horn, and it will not flatter anything — but it’s loud enough for a room of fifty and light enough to carry alone. Plenty of people’s first PA, and plenty of people’s spare pair years later.
Check prices →The value fifteen
Behringer DR115DSP
A proper 15″ cabinet at a price that undercuts everything else here, with DSP presets on board. The trade is weight and the usual Behringer question of how it ages under real use. If you need the extra low end and the budget is the constraint, this is the honest option.
Check prices →The one that fits in the car
Yamaha DBR12
Yamaha’s reputation in this bracket is built on things not going wrong, which is the only spec that matters at 1am in a room you’ve never been to. Light, compact, and the sound is even rather than exciting — that’s a virtue when you’re covering a whole room from two points.
Check prices →The step up
JBL EON715
JBL’s EON line has been the default hire-company 15″ for a long time, which tells you something about how it survives being thrown in and out of vans. App control and DSP presets are genuinely useful when you’re tuning to a bad room in ten minutes flat.
Check prices →The one you stop replacing
QSC K12.2
The K series is what a lot of working engineers buy once and then stop thinking about. It costs roughly what three of the cheap options cost, and the argument for it is simple: you’ll own it in ten years. If you’re gigging every weekend, that maths works.
Check prices →What nobody puts on the shopping list
Two speakers is not a PA. The things that turn a pair of boxes into a working rig are boring, cheap, and the reason gigs get delayed:
- Speaker stands. Speakers on the floor are pointed at people’s knees. Get them to ear height or you’ve wasted the money.
- Long XLR cables, and a spare. Two lengths — short for when the DJ table is next to the speakers, long for when it isn’t. Cables fail more often than speakers do.
- Extension leads and a plug board. The socket is never where you want it.
- Padded covers. The difference between kit that looks professional in year three and kit that looks battered in year one.
- A microphone. Even if you never plan to talk, someone will ask you to make an announcement. A DJ who can handle that gets booked again.
What I’d actually do
If you’re taking your first paid bookings and the budget is tight, buy the cheapest pair you can live with and spend the difference on stands and cables. A cheap pair with everything you need beats one good speaker and a missing lead.
If you’re already gigging most weekends and you’re replacing something that’s died, skip the middle. The gap between a budget 12″ and a QSC or JBL is real, and it’s the difference between kit that works and kit that you worry about.
And if the gigs are outdoors, or bass-heavy, or both — budget for a sub from the start rather than buying tops twice.
Once the sound is sorted, the next constraint is usually the booking calendar rather than the gear. That’s a different problem, and we’ve written about getting more of them and what the work actually pays. If you’re still assembling the front end of the rig, start with the controller guide or, if you’d rather leave the laptop at home, the standalone systems.