The RCF KX 45-A ranks #3 out of 29 total 15-Inch Two-Way Powered PA Speakers for sound quality. See Top Recommended Speakers By Attribute for all the top speaker suggestions.
Prices on this page were last checked September 4, 2026 at 6:09 AM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
As an eBay Partner, we may be compensated if you make a purchase.
#3 RCF KX 45-A: $4,620.00 B&H Photo Video eBay
Pros: RCF’s flagship 15-inch point source pairs a 3200W amplifier with a 3-inch titanium-dome compression driver, RDNet remote control and a 137dB claimed peak, the highest maximum-output claim in this ranking. Rotatable 100° x 70° coverage suits both main and monitor use.
Cons: The local measurement is truncated and cannot produce a preference score. At 28.4kg it is one of the heaviest boxes here, and pricing/retail availability are not yet established.
How it compares: Just above it: Vue Audiotechnik H-15 - $1880 more. Just below it: HK Audio LINEAR 7 115 FA - $2621 cheaper.
| Bluetooth | No |
|---|---|
| Configuration | Active 2-way bass-reflex point-source PA speaker |
| Coverage | 100° x 70°, rotatable |
| DSP | Yes, FiRPHASE, Bass Motion Control, presets and RDNet |
| Drivers | 15" neodymium woofer, 1.4" exit/3" dome compression driver |
| Inputs | XLR audio input/link and EtherCON RDNet |
| Maximum SPL | 137dB peak (manufacturer specified) |
| Weight | 62.6 lbs / 28.4 kg |
- Links
- Reviews, Comparisons and Sound Samples