The Electro-Voice MFX-15MC is rated 3.6/5 for sound quality, #29 of 76 15-Inch PA Speakers. See all PA & Live Sound rankings for every top pick.
Prices on this page were last checked October 24, 2026 at 4:42 PM 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: Electro-Voice
#29 Electro-Voice MFX-15MC: $3,170.67 Passive Amazon $3,170.67 B&H Photo Video $3,201.95 eBay
Same family: the Electro-Voice MFX-12MC (smaller model, rated 3.3/5).
Pros: A coaxial 15 inch stage monitor with loud peaks and a tight pattern for stage monitoring and short throw fill. Medium-quality vendor data returns a 4.35 ideal-subwoofer preference score with 67Hz measured extension, the strongest result of any coaxial monitor in this ranking. The coaxial 15-inch design gives compact 60° x 40° coverage and a claimed 135dB peak with recommended amplification. Measured bass extension of 75Hz (-3dB).
Cons: This is not self-powered: it requires an external amplifier and can run passive or externally bi-amplified, so it is less convenient than every conventional powered cabinet here. The narrow pattern is aimed primarily at stage-monitor and short-throw fill use rather than wide-audience main duty.
| Released | Around 2020 (about 6 years ago) |
|---|---|
| AES Input | No |
| Amplifier Power | Passive/bi-amp speaker; use external amplification within the 500W continuous / 3,500W peak handling rating |
| Aux Input | No |
| Bass Extension (-3dB) | 75Hz (measured, vendor Spinorama data) |
| Bluetooth | No |
| Cabinet Material | 12-18mm Baltic birch plywood with EVCoat finish |
| Coaxial Input | No |
| Configuration | Passive or externally bi-amplified 2-way coaxial PA monitor |
| Coverage | 60° x 40°, rotatable |
| DSP | Requires external amplifier/DSP settings |
| Dimensions | 23.6”H x 19.7”W x 13.3”D (600 x 500 x 339 mm) |
| Drivers | 15” coaxial LF/MF driver, 3” HF compression driver |
| Frequency Response | 52Hz - 18kHz (-3dB, manufacturer specified); 45Hz - 19kHz (-10dB) |
| Guitar Input | No |
| HDMI Input | No |
| Inputs | Neutrik NL4 input with NL4 pass-through |
| Maximum SPL | 135dB peak with recommended amplification |
| Microphone Input | No |
| Optical Input | No |
| Passive | Yes |
| Power Handling | 500W continuous / 3,500W peak (manufacturer specified) |
| RCA Input | No |
| Rigging | Four M10 suspension points; integrated 35mm pole cup |
| TRS Input | No |
| USB Input | No |
| Weight | 50.7 lbs (23 kg) |
| XLR Input | No |
Price history
The price has held at $3,170.67 since Sep 2026.
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Frequency Response
How the Electro-Voice MFX-15MC 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
No EQ preset: the best simple EQ we can fit to these measurements improves the predicted preference score by less than 0.2. The listening window is already close to flat, and what holds the score back, such as narrow ripple in the response or uneven output off-axis, is not something EQ can fix without making it worse elsewhere.