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How to Choose a Powered PA Speaker (Without Buying Twice)

Watts are the least useful number on the box — here's what actually matters, and why FBT is our first answer
August 11, 2026 by
How to Choose a Powered PA Speaker (Without Buying Twice)
Cue-Go Limited

Walk into any music store or scroll any marketplace and powered speakers all claim enormous wattage. Here is the truth: the wattage figure on the box is a marketing number. What determines whether a speaker works for your gig is maximum SPL, driver size, dispersion and build quality — and that is how we will help you choose.

Match the box to the job

A solo acoustic act in a café, a mobile DJ doing 150-person weddings, and a covers band in a mid-size pub are three different problems. As a rule of thumb: 10” tops for speech and small acoustic gigs, 12” for most bands and mobile DJs, 15” where you want more low-mid weight before adding a subwoofer. Height matters too — a speaker on a pole at head height will always beat a louder one sitting on the floor.

FBT X-Lite 112A active PA speaker

Our first answer: FBT X-Lite

Ask us to recommend one powered speaker and the answer is almost always Italian: FBT has been building loudspeakers in Italy since 1963, and the X-Lite 112A shows why we made the range our house brand. A 12” woofer and 1” compression driver push a genuine 129 dB peak from a lightweight cabinet, and the control panel is quietly the best in its class: three input channels — mic/line XLR, a stereo line input, and Bluetooth 5.0 — mean a solo act or a school hall can run a whole event with no mixer at all. The X-Lite 110A covers speech and monitors, and the 115A brings the low-mid weight for playback-heavy gigs.

FBT X-Pro 112A active PA speaker in birch plywood cabinet

The step up: FBT X-Pro

Same electronics philosophy, more serious carpentry. The X-Pro 112A swaps the moulded cabinet for scratch-resistant plywood, adds a rotatable constant-directivity horn so the coverage pattern follows the box whether it is on a pole or on its side, and its angled profile doubles as a stage monitor — there is even a dedicated 112MA monitor version. For bands and hire stock that get loaded in and out every weekend, X-Pro is the buy-once tier.

Where the other brands fit

We still stock and rate the alternatives: dB Technologies Opera for featherweight portability, RCF's ART series for its famously crisp vocal top end, and JBL PRX900 where app-based system control matters. But start your comparison at FBT — it is the benchmark the others have to beat on value.

The two-question shortcut

Tell us (1) how many people you typically play to and (2) what is going through the PA — voice, playback, or a full band — and we can shortlist you two or three boxes in minutes. That conversation is free; buying the wrong speaker twice is not.

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