Short answer: choose between the Yamaha DXR15mkIII and RCF ART 735-A MK4 for the requirements of the venue and system, not from rank alone. In this size class, coverage, bass extension, output capability, DSP, cabinet construction, and service support often decide the better fit.
Why choose the Yamaha DXR15mkIII. The third-generation DXR15 raises claimed output to 134dB with 2000W amplification, app-based control and Yamaha’s newest onboard DSP, while its 90° x 60° pattern matches the well-regarded DXR12mkIII.
Why choose the RCF ART 735-A MK4. Its large 3-inch compression-driver voice coil, 132dB claimed peak and roughly 53Hz measured extension give it useful vocal headroom and bass reach. The 21.4kg enclosure remains manageable for a 15-inch box.
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 DXR15mkII is unconfirmed. Wireless connectivity is for remote control, not audio streaming. The low-quality vendor data is truncated and does not yield a preference score. It is discontinued and eclipsed by current 9-series and MK5 models.
Buy the Yamaha DXR15mkIII when its stated coverage, output, processing, and deployment format best match the job.
Buy the RCF ART 735-A MK4 when its stated strengths are the better match for the room and the rest of the PA.
The RCF ART 735-A MK4 is not a sound-quality pick. It sits near the bottom of the 29 15-inch two-way powered pa speakers; there are better options higher up.
Specifications Side By Side
| Yamaha DXR15mkIII | RCF ART 735-A MK4 | |
|---|---|---|
| Price | $1,099.99 | $888.00 |
| Ranked | #12 of 29 in 15-Inch Two-Way Powered PA Speakers | #24 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 | 15" woofer, 1" throat/1.75" diaphragm compression driver | 15" woofer, 1.4" compression driver with 3" voice coil |
| Frequency Response | 46Hz - 20kHz (-10dB, manufacturer specified) | 45Hz - 20kHz (manufacturer specified) |
| Dimensions | 27.5"H x 17.6"W x 15"D (699 x 447 x 380 mm) | 27.9"H x 17.2"W x 15.3"D (708 x 437 x 389 mm) |
| Coverage | 90° x 60° | 100° x 60° |
| Maximum SPL | 134dB peak (manufacturer specified) | 132dB peak (manufacturer specified) |
| Inputs | 2 x XLR/TRS combo; XLR thru and DSP outputs | XLR/jack combo input; XLR output |
| Amplifier Power | 2000W peak / 1000W RMS (1700W LF + 300W HF peak) | 1,400W peak / 700W RMS (1,000W LF + 400W HF peak, manufacturer specified) |
| Crossover Frequency | 1800Hz (FIR-X) | 800Hz (manufacturer specified) |
| Cabinet Material | PP plastic | Polypropylene composite |
| Rigging | 3 x M10 points plus U-bracket points; 35mm dual-angle pole mount | Two M10 fly points; pole mount |
| Bass Extension (-3dB) | 54.5Hz (measured, vendor Spinorama data) | 53Hz (measured, vendor Spinorama data) |
| DSP | Yes, FIR-X tuning, Drive Motion Calibration and D-Remote | Yes, FiRPHASE, EQ, limiting and protection |
| Bluetooth | Bluetooth 5.0 audio streaming and D-Remote control | No |
| Weight | 46.3 lbs / 21 kg | 47.2 lbs / 21.4 kg |
Related Speaker Comparisons
A few more comparisons worth a look in the same class:
- FBT J15A vs Martin Audio XP15
- DAS Audio Vantec 15A vs Behringer Eurolive B215XL
- DAS Audio Vantec 15A vs RCF ART 715-A MK4
- JBL PRX915 vs RCF ART 735-A MK4
- Yamaha DXR15mkIII vs Yamaha DXR15mkII
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 DXR15mkIII: $1,099.99 Amazon B&H Photo Video Guitar Center eBay
Pros: The third-generation DXR15 raises claimed output to 134dB with 2000W amplification, app-based control and Yamaha’s newest onboard DSP, while its 90° x 60° pattern matches the well-regarded DXR12mkIII.
Cons: The low-quality local data is truncated and cannot produce a preference score, so its tonal advantage over the proven DXR15mkII is unconfirmed. Wireless connectivity is for remote control, not audio streaming.
Full Yamaha DXR15mkIII review and specifications →
| Amplifier Power | 2000W peak / 1000W RMS (1700W LF + 300W HF peak) |
|---|---|
| Bass Extension (-3dB) | 54.5Hz (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 | 27.5"H x 17.6"W x 15"D (699 x 447 x 380 mm) |
| Drivers | 15" woofer, 1" throat/1.75" diaphragm compression driver |
| Frequency Response | 46Hz - 20kHz (-10dB, manufacturer specified) |
| Inputs | 2 x XLR/TRS combo; XLR thru and DSP outputs |
| Maximum SPL | 134dB peak (manufacturer specified) |
| Rigging | 3 x M10 points plus U-bracket points; 35mm dual-angle pole mount |
| Weight | 46.3 lbs / 21 kg |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Yamaha DXR15mkIII vs Axiom ED150A
- Yamaha DXR15mkIII vs FBT Mitus 115A
- Yamaha DXR15mkIII vs RCF ART 935-A
- Yamaha DXR15mkIII vs Yamaha DXR15mkII
- Yamaha DXR15mkIII vs RCF ART 715-A MK5
- Yamaha DXR15mkIII vs JBL PRX915
- Yamaha DXR15mkIII vs RCF NX 915-A
- Yamaha DXR15mkIII vs Yamaha DZR15
- See all 19 comparisons
RCF ART 735-A MK4: $888.00 B&H Photo Video Guitar Center eBay
Pros: Its large 3-inch compression-driver voice coil, 132dB claimed peak and roughly 53Hz measured extension give it useful vocal headroom and bass reach. The 21.4kg enclosure remains manageable for a 15-inch box.
Cons: The low-quality vendor data is truncated and does not yield a preference score. It is discontinued and eclipsed by current 9-series and MK5 models.
Full RCF ART 735-A MK4 review and specifications →
| Amplifier Power | 1,400W peak / 700W RMS (1,000W LF + 400W HF peak, manufacturer specified) |
|---|---|
| Bass Extension (-3dB) | 53Hz (measured, vendor Spinorama data) |
| Bluetooth | No |
| Cabinet Material | Polypropylene composite |
| Configuration | Active 2-way bass-reflex PA speaker |
| Coverage | 100° x 60° |
| Crossover Frequency | 800Hz (manufacturer specified) |
| DSP | Yes, FiRPHASE, EQ, limiting and protection |
| Dimensions | 27.9"H x 17.2"W x 15.3"D (708 x 437 x 389 mm) |
| Drivers | 15" woofer, 1.4" compression driver with 3" voice coil |
| Frequency Response | 45Hz - 20kHz (manufacturer specified) |
| Inputs | XLR/jack combo input; XLR output |
| Maximum SPL | 132dB peak (manufacturer specified) |
| Rigging | Two M10 fly points; pole mount |
| Weight | 47.2 lbs / 21.4 kg |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- RCF ART 735-A MK4 vs Martin Audio XP15
- RCF ART 735-A MK4 vs DAS Audio Vantec 15A
- RCF ART 735-A MK4 vs FBT J15A
- RCF ART 735-A MK4 vs Behringer Eurolive B215XL
- RCF ART 735-A MK4 vs RCF ART 715-A MK4
- RCF ART 735-A MK4 vs RCF ART 745-A MK4
- RCF ART 735-A MK4 vs Yamaha DBR15
- RCF ART 735-A MK4 vs RCF ART 745-A MK5
- See all 19 comparisons