The RCF ART 745-A MK5 is rated 3.5/5 for sound quality, #35 of 76 15-Inch PA Speakers. See all PA & Live Sound rankings for every top pick.

Prices on this page were last checked October 26, 2026 at 12:00 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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Brand: RCF
#35 RCF ART 745-A MK5: $1,149.00 Amazon $1,299.00 B&H Photo Video $1,149.00 eBay
Older model: the RCF ART 745-A MK4 (ranked lower, rated 3.4/5). See every RCF ART 7 generation.
Same family: the RCF ART 708-A MK5 (smaller model, rated 3.4/5), the RCF ART 710-A MK5 (smaller model, rated 3.6/5), the RCF ART 712-A MK5 (smaller model, rated 3.6/5), the RCF ART 732-A MK5 (smaller model, rated 3.8/5), the RCF ART 715-A MK5 (smaller model, ranked higher, rated 3.6/5) and the RCF ART 735-A MK5 (smaller model, ranked lower, estimated 3.4/5).
Pros: A light powered 15 inch PA speaker with loud peaks and a large compression driver for strong vocals. A powered 15” PA speaker with 133dB claimed peak output, 1400W peak amplification and FiRPHASE processing in a light 18.8kg enclosure. It tops the ART7 range with RCF’s largest ART7-tier compression driver, and the processing carries over from the smaller RCF ART 712-A MK5 and RCF ART 732-A MK5. Measured bass extension of 65Hz (-3dB).
Cons: The low-quality vendor measurement is truncated and cannot generate a preference score, so its tonal position relies on published engineering rather than a confirmed result.
| Released | Jan 2024 (2 years ago) |
|---|---|
| AES Input | No |
| Amplifier Power | 1400W peak (1000W LF + 400W HF) |
| Aux Input | No |
| Bass Extension (-3dB) | 65Hz (measured, vendor Spinorama data) |
| Bluetooth | No |
| Cabinet Material | PP composite |
| Coaxial Input | No |
| Configuration | Active 2-way bass-reflex PA speaker |
| Coverage | 90° x 60° |
| Crossover Frequency | 650Hz |
| 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” exit/3” diaphragm compression driver |
| Frequency Response | 45Hz - 20kHz (manufacturer specified) |
| Guitar Input | No |
| HDMI Input | No |
| Inputs | XLR and 1/4-inch jack input; XLR output |
| Maximum SPL | 133dB peak (manufacturer specified) |
| Microphone Input | No |
| Optical Input | No |
| Passive | No |
| RCA Input | No |
| Rigging | 2 x M10 inserts; 35mm pole mount |
| TRS Input | Yes |
| USB Input | No |
| Weight | 41.4 lbs (18.8 kg) |
| XLR Input | Yes |
Price history
$1,299 is 8 percent above its typical $1,199 over the last three months, and it has been as low as $999 (Oct 2026). B&H Photo Video has it for $1,149 right now.
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Frequency Response
How the RCF ART 745-A MK5 measures across the audible range. A flatter listening window (the sound arriving straight at you) is more neutral: peaks sound forward or harsh, dips sound recessed. The estimated in-room response adds what a typical room does, and there a gentle, even tilt down toward the treble is ideal. Both curves are shifted so their 300 Hz to 3 kHz average sits at 0 dB.
Measurement data: spinorama.org, measured by the manufacturer.
EQ for a Neutral Response
Flattens the measured listening window from the RCF ART 745-A MK5's own bass extension up to 16 kHz. Set a preamp of -0.9 dB, then add these filters to any parametric equalizer in the signal path: the speaker's app or DSP if it has parametric EQ, a miniDSP, Equalizer APO or Wavelet. Boosts are kept to 3 dB, and EQ cannot fix how evenly the speaker spreads sound off-axis, which is why some speakers gain more than others. Calculated by Speaker Ranking from the spinorama measurements above.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| High shelf | 8,000 Hz | -1.0 dB | 0.70 |
| Peak | 11,235 Hz | -3.1 dB | 2.03 |
| Peak | 15,791 Hz | +2.3 dB | 4.00 |
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