Short answer: choose between the RCF NX 932-A and Yamaha DBR15 by matching the speaker to the deployment rather than treating their ranking positions as a universal verdict. Coverage, cabinet format, bass extension, output capability, DSP, and service support all matter in a PA system.
Why choose the RCF NX 932-A. A 3-inch titanium compression-driver diaphragm, 100° x 70° coverage and plywood cabinet make it especially capable for clear vocals over wide areas. The 2100W amplifier, advanced RCF processing and 132dB peak claim support serious main-speaker use.
Why choose the Yamaha DBR15. Yamaha’s most portable 15-inch powered speaker carries the same DSP and amplification platform as the DXR and DZR series, with a built-in 2-channel mixer accepting XLR, 1/4-inch, RCA and 3.5mm sources.
What to weigh before buying. The medium-quality Spinorama measurement is truncated and cannot generate a preference score, so its high position relies partly on response/directivity curves and published engineering. At 50.5 lbs (22.9 kg) it is significantly heavier than the ART 932-A. Medium-quality vendor data shows a 2.87 ideal-subwoofer preference score, one of the weaker results in this ranking and well below the DBR12’s own measured result, so a subwoofer partner matters more here than with most alternatives.
Buy the RCF NX 932-A when its stated coverage, output, processing, and installation format fit the job better.
Buy the Yamaha DBR15 when its stated strengths better suit the venue and the rest of the system.
Want more options? Browse the full PA & Live Sound rankings.
A powerful 12 inch PA speaker in a plywood cabinet with a large compression driver, built for clear vocals over wide areas.
A light, affordable 15 inch powered PA speaker with a built in two channel mixer for mics, instruments and line sources.
Prices on this page were last checked October 23, 2026 at 8:27 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.
Specifications Side By Side
| RCF NX 932-A | Yamaha DBR15 | |
|---|---|---|
| Price | $1,799.00 | $559.99 |
| Ranked | #10 of 83 in 12-Inch PA Speakers | #65 of 76 in 15-Inch PA Speakers |
| Passive | No | No |
| Configuration | Active 2-way bass-reflex PA speaker | Active 2-way bass-reflex PA speaker |
| Drivers | 12” woofer, 1.4” exit/3” diaphragm compression driver | 15” woofer, 1.4” compression driver |
| Frequency Response | 45Hz - 20kHz (manufacturer specified) | 50Hz - 20kHz (-10dB, manufacturer specified) |
| Dimensions | 24.4”H x 14.3”W x 15.9”D (620 x 362 x 405 mm) | 27.6”H x 17.9”W x 14.9”D (700 x 455 x 378 mm) |
| Bass Extension (-3dB) | 61.5Hz (measured, vendor Spinorama data) | 53Hz (measured, vendor Spinorama data) |
| Coverage | 100° x 70° | 90° x 60° (constant directivity horn) |
| Maximum SPL | 132dB peak (manufacturer specified) | 132dB peak (manufacturer specified) |
| Inputs | XLR/TRS combo input and XLR output | 2 x XLR/TRS combo and stereo RCA; XLR output |
| Amplifier Power | 2100W peak (1400W LF + 700W HF) | 1000W dynamic / 465W continuous (800W LF + 200W HF dynamic) |
| Crossover Frequency | 700Hz | - |
| Cabinet Material | Plywood | Plastic |
| Rigging | 6 x M10 inserts, 4 quick-lock points; 35mm pole mount | 3 x M8 points; 35mm pole mount |
| DSP | Yes, FiRPHASE and Bass Motion Control | Yes |
| Bluetooth | No | No |
| Weight | 50.5 lbs (22.9 kg) | 42.5 lbs (19.3 kg) |
| XLR Input | Yes | Yes |
| RCA Input | No | Yes |
| TRS Input | Yes | Yes |
| Optical Input | No | No |
| Coaxial Input | No | No |
| USB Input | No | No |
| HDMI Input | No | No |
| AES Input | No | No |
| Aux Input | No | No |
| Microphone Input | No | No |
| Guitar Input | No | No |
| Spinorama Preference Score | - | 0.49 |
| Spinorama Preference Score with Perfect Sub | - | 2.87 |
Frequency Response Compared
Both speakers’ spinorama measurements, overlaid. A flatter line is more neutral: peaks sound forward or harsh, dips sound recessed. Each curve is shifted so its average from 300 Hz to 3 kHz sits at 0 dB, so loudness differences between the two are removed and only the shape is compared.
Measurement data: RCF NX 932-A (measured by the manufacturer) and Yamaha DBR15 (measured by the manufacturer), via spinorama.org.
Related Speaker Comparisons
More worthwhile head-to-heads for RCF NX 932-A: