Short answer: these RCF ART 715-A MK5 and RCF ART 745-A MK4 alternatives share a brand and size class, but their coverage, driver architecture, cabinet format, processing, and output priorities can make them fit very different jobs.
Why choose the RCF ART 715-A MK5. A compact, affordable RCF with 130dB claimed output and FiRPHASE processing, extending the well-regarded ART 712-A MK5’s simple, subwoofer-paired design to a 15-inch woofer for deeper reach.
Why choose the RCF ART 745-A MK4. The largest ART7 compression driver, 133dB claimed peak and a light 18.8kg enclosure give this discontinued flagship useful vocal headroom for a 15-inch box.
What to weigh before buying. The local low-quality manufacturer data has no computed preference score, making its measured tonal position uncertain. The smaller compression-driver assembly offers less vocal headroom than the ART 735-A MK5. The low-quality vendor data is truncated and does not yield a preference score. It is discontinued and is eclipsed by the better-supported ART 745-A MK5.
Buy the RCF ART 715-A MK5 when its stated coverage, output, processing, and deployment format best match the job.
Buy the RCF ART 745-A MK4 when its stated strengths are the better match for the room and the rest of the PA.
Specifications Side By Side
| RCF ART 715-A MK5 | RCF ART 745-A MK4 | |
|---|---|---|
| Price | $699.00 | $1,699.00 |
| Ranked | #16 of 29 in 15-Inch Two-Way Powered PA Speakers | #21 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" compression driver | 15" woofer, 1.4" exit/3" diaphragm compression driver |
| Frequency Response | 45Hz - 20kHz (manufacturer specified) | 45Hz - 20kHz (manufacturer specified) |
| Dimensions | 27.9"H x 17.2"W x 15.3"D (708 x 437 x 389 mm) | 27.9"H x 17.4"W x 15.2"D (708 x 442 x 387 mm) |
| Coverage | 90° x 60° | 100° x 60° |
| Maximum SPL | 130dB peak (manufacturer specified) | 133dB peak (manufacturer specified) |
| Inputs | XLR and 1/4-inch jack input; XLR output | XLR/jack combo input; XLR output |
| Amplifier Power | 1400W peak (1000W LF + 400W HF) | 1,400W peak / 700W RMS (1,000W LF + 400W HF peak, manufacturer specified) |
| Crossover Frequency | 1600Hz | 650Hz (manufacturer specified) |
| Cabinet Material | PP composite | Polypropylene composite |
| Rigging | 2 x M10 inserts; 35mm pole mount | M10 fly points; pole mount |
| Bass Extension (-3dB) | 65Hz (measured, vendor Spinorama data) | 65Hz (measured, vendor Spinorama data) |
| DSP | Yes, FiRPHASE, EQ, limiting and protection | Yes, FiRPHASE, EQ, limiting and protection |
| Bluetooth | No | No |
| Weight | 43.2 lbs / 19.6 kg | 41.4 lbs / 18.8 kg |
Related Speaker Comparisons
A few more comparisons worth a look in the same class:
- RCF NX 915-A vs RCF ART 735-A MK4
- Yamaha DXR10mkIII vs RCF NX 915-A
- Yamaha DXR15mkII vs RCF NX 915-A
- LD Systems Stinger 15-A-G3 vs RCF ART 745-A MK4
- RCF ART 745-A MK4 vs Yamaha DBR15
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
RCF ART 715-A MK5: $699.00 Amazon B&H Photo Video Guitar Center eBay
Pros: A compact, affordable RCF with 130dB claimed output and FiRPHASE processing, extending the well-regarded ART 712-A MK5’s simple, subwoofer-paired design to a 15-inch woofer for deeper reach.
Cons: The local low-quality manufacturer data has no computed preference score, making its measured tonal position uncertain. The smaller compression-driver assembly offers less vocal headroom than the ART 735-A MK5.
Full RCF ART 715-A MK5 review and specifications →
| Amplifier Power | 1400W peak (1000W LF + 400W HF) |
|---|---|
| Bass Extension (-3dB) | 65Hz (measured, vendor Spinorama data) |
| Bluetooth | No |
| Cabinet Material | PP composite |
| Configuration | Active 2-way bass-reflex PA speaker |
| Coverage | 90° x 60° |
| Crossover Frequency | 1600Hz |
| 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" compression driver |
| Frequency Response | 45Hz - 20kHz (manufacturer specified) |
| Inputs | XLR and 1/4-inch jack input; XLR output |
| Maximum SPL | 130dB peak (manufacturer specified) |
| Rigging | 2 x M10 inserts; 35mm pole mount |
| Weight | 43.2 lbs / 19.6 kg |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- RCF ART 715-A MK5 vs Electro-Voice MFX-15MC
- RCF ART 715-A MK5 vs RCF NX 915-A
- RCF ART 715-A MK5 vs Yamaha DXR15mkII
- RCF ART 715-A MK5 vs RCF ART 745-A MK5
- RCF ART 715-A MK5 vs Yamaha DXR15mkIII
- RCF ART 715-A MK5 vs RCF ART 935-A
- RCF ART 715-A MK5 vs JBL PRX915
- RCF ART 715-A MK5 vs RCF ART 735-A MK4
- See all 16 comparisons
RCF ART 745-A MK4: $1,699.00 Amazon B&H Photo Video Guitar Center eBay
Pros: The largest ART7 compression driver, 133dB claimed peak and a light 18.8kg enclosure give this discontinued flagship useful vocal headroom for a 15-inch box.
Cons: The low-quality vendor data is truncated and does not yield a preference score. It is discontinued and is eclipsed by the better-supported ART 745-A MK5.
Full RCF ART 745-A MK4 review and specifications →
| Amplifier Power | 1,400W peak / 700W RMS (1,000W LF + 400W HF peak, manufacturer specified) |
|---|---|
| Bass Extension (-3dB) | 65Hz (measured, vendor Spinorama data) |
| Bluetooth | No |
| Cabinet Material | Polypropylene composite |
| Configuration | Active 2-way bass-reflex PA speaker |
| Coverage | 100° x 60° |
| Crossover Frequency | 650Hz (manufacturer specified) |
| DSP | Yes, FiRPHASE, EQ, limiting and protection |
| Dimensions | 27.9"H x 17.4"W x 15.2"D (708 x 442 x 387 mm) |
| Drivers | 15" woofer, 1.4" exit/3" diaphragm compression driver |
| Frequency Response | 45Hz - 20kHz (manufacturer specified) |
| Inputs | XLR/jack combo input; XLR output |
| Maximum SPL | 133dB peak (manufacturer specified) |
| Rigging | M10 fly points; pole mount |
| Weight | 41.4 lbs / 18.8 kg |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- RCF ART 745-A MK4 vs LD Systems Stinger 15-A-G3
- RCF ART 745-A MK4 vs FBT J15A
- RCF ART 745-A MK4 vs Vue Audiotechnik A-15
- RCF ART 745-A MK4 vs Martin Audio XP15
- RCF ART 745-A MK4 vs RCF ART 745-A MK5
- RCF ART 745-A MK4 vs RCF ART 735-A MK4
- RCF ART 745-A MK4 vs RCF NX 915-A
- RCF ART 745-A MK4 vs RCF ART 715-A MK4
- See all 19 comparisons