Short answer: choose between the Yamaha DXR10mkIII and RCF NX 945-A 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 Yamaha DXR10mkIII. The third-generation DXR10 raises claimed output to 132dB with refined porting and Yamaha’s newest onboard DSP, while staying light at 14.5kg with a familiar 90° x 60° pattern.
Why choose the RCF NX 945-A. The top NX-series 15-inch box pairs a plywood cabinet with a 135dB claimed peak, the highest in the NX range, and a wide 100° x 70° pattern. RCF’s FiRPHASE and Bass Motion Control processing carry over from the smaller NX models.
What to weigh before buying. The low-quality local data is truncated and cannot produce a preference score, so its tonal advantage over the proven DXR10mkII is unconfirmed. The measurement is truncated and does not produce a preference score, so its tonal position relies on published engineering rather than a confirmed result. At 27.3kg it is heavier than the ART 945-A alternative.
Buy the Yamaha DXR10mkIII when its stated coverage, output, processing, and installation format fit the job better.
Buy the RCF NX 945-A when its stated strengths better suit the venue and the rest of the system.

Specifications Side By Side
| Yamaha DXR10mkIII | RCF NX 945-A | |
|---|---|---|
| Price | $899.99 | $2,299.00 |
| Ranked | #8 of 19 in 10-Inch Two-Way Powered PA Speakers | #5 of 29 in 15-Inch Two-Way Powered PA Speakers |
| Configuration | Active 2-way bass-reflex PA speaker | Active 2-way bass-reflex PA speaker |
| Drivers | 10" woofer, 1" throat/1.75" diaphragm compression driver | 15" woofer, compression driver |
| Frequency Response | 53Hz - 20kHz (-10dB, manufacturer specified) | 45Hz - 20kHz (manufacturer specified) |
| Dimensions | 19.8"H x 12.2"W x 12.2"D (502 x 310 x 310 mm) | 27.8"H x 16.5"W x 17.8"D (705 x 420 x 451 mm) |
| Coverage | 90° x 60° | 100° x 70° |
| Maximum SPL | 132dB peak (manufacturer specified) | 135dB peak (manufacturer specified) |
| Inputs | 2 x XLR/TRS combo; XLR thru and DSP outputs | XLR/TRS combo input and XLR output |
| Amplifier Power | 2000W peak / 1000W RMS (1700W LF + 300W HF peak) | 2100W peak (1400W LF + 700W HF) |
| Crossover Frequency | 1800Hz (FIR-X) | 650Hz |
| Cabinet Material | PP plastic | Plywood |
| Rigging | 3 x M8 points plus U-bracket points; 35mm dual-angle pole mount | M10 and quick-lock rigging; 35mm pole mount |
| Bass Extension (-3dB) | 61.5Hz (measured, vendor Spinorama data) | 65Hz (measured, vendor Spinorama data) |
| DSP | Yes, FIR-X tuning, Drive Motion Calibration and D-Remote | Yes, FiRPHASE and Bass Motion Control |
| Bluetooth | Bluetooth 5.0 audio streaming and D-Remote control | No |
| Weight | 32 lbs / 14.5 kg | 60.2 lbs / 27.3 kg |
Related Speaker Comparisons
A few more comparisons worth a look in the same class:
- RCF KX 10-A vs Yamaha DBR10
- HK Audio LINEAR 7 115 FA vs Yamaha DZR15
- Turbosound NuQ102 vs RCF KX 10-A
- RCF NX 945-A vs Yamaha DXR15mkII
- RCF NX 945-A vs RCF ART 735-A MK4
Prices on this page were last checked September 7, 2026 at 7:47 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.
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The Two Speakers In Full
Yamaha DXR10mkIII: $899.99 Amazon B&H Photo Video Guitar Center eBay
Pros: The third-generation DXR10 raises claimed output to 132dB with refined porting and Yamaha’s newest onboard DSP, while staying light at 14.5kg with a familiar 90° x 60° pattern.
Cons: The low-quality local data is truncated and cannot produce a preference score, so its tonal advantage over the proven DXR10mkII is unconfirmed.
Full Yamaha DXR10mkIII review and specifications →
| Amplifier Power | 2000W peak / 1000W RMS (1700W LF + 300W HF peak) |
|---|---|
| Bass Extension (-3dB) | 61.5Hz (measured, vendor Spinorama data) |
| Bluetooth | Bluetooth 5.0 audio streaming and D-Remote control |
| Cabinet Material | PP plastic |
| Configuration | Active 2-way bass-reflex PA speaker |
| Coverage | 90° x 60° |
| Crossover Frequency | 1800Hz (FIR-X) |
| DSP | Yes, FIR-X tuning, Drive Motion Calibration and D-Remote |
| Dimensions | 19.8"H x 12.2"W x 12.2"D (502 x 310 x 310 mm) |
| Drivers | 10" woofer, 1" throat/1.75" diaphragm compression driver |
| Frequency Response | 53Hz - 20kHz (-10dB, manufacturer specified) |
| Inputs | 2 x XLR/TRS combo; XLR thru and DSP outputs |
| Maximum SPL | 132dB peak (manufacturer specified) |
| Rigging | 3 x M8 points plus U-bracket points; 35mm dual-angle pole mount |
| Weight | 32 lbs / 14.5 kg |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Yamaha DXR10mkIII vs RCF KX 10-A
- Yamaha DXR10mkIII vs Yamaha DXR10mkII
- Yamaha DXR10mkIII vs Turbosound NuQ102
- Yamaha DXR10mkIII vs Vue Audiotechnik A-10
- Yamaha DXR10mkIII vs RCF ART 710-A MK5
- Yamaha DXR10mkIII vs RCF NX 910-A
- Yamaha DXR10mkIII vs Yamaha DBR10
- Yamaha DXR10mkIII vs QSC K10.2
- See all 14 comparisons
RCF NX 945-A: $2,299.00 Amazon B&H Photo Video Guitar Center eBay
Pros: The top NX-series 15-inch box pairs a plywood cabinet with a 135dB claimed peak, the highest in the NX range, and a wide 100° x 70° pattern. RCF’s FiRPHASE and Bass Motion Control processing carry over from the smaller NX models.
Cons: The measurement is truncated and does not produce a preference score, so its tonal position relies on published engineering rather than a confirmed result. At 27.3kg it is heavier than the ART 945-A alternative.
Full RCF NX 945-A review and specifications →
| Amplifier Power | 2100W peak (1400W LF + 700W HF) |
|---|---|
| Bass Extension (-3dB) | 65Hz (measured, vendor Spinorama data) |
| Bluetooth | No |
| Cabinet Material | Plywood |
| Configuration | Active 2-way bass-reflex PA speaker |
| Coverage | 100° x 70° |
| Crossover Frequency | 650Hz |
| DSP | Yes, FiRPHASE and Bass Motion Control |
| Dimensions | 27.8"H x 16.5"W x 17.8"D (705 x 420 x 451 mm) |
| Drivers | 15" woofer, compression driver |
| Frequency Response | 45Hz - 20kHz (manufacturer specified) |
| Inputs | XLR/TRS combo input and XLR output |
| Maximum SPL | 135dB peak (manufacturer specified) |
| Rigging | M10 and quick-lock rigging; 35mm pole mount |
| Weight | 60.2 lbs / 27.3 kg |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons

