Short answer: the QSC K12.2. It ranks #1 of 50 12-inch pa speakers by sound quality, rated 4.7/5, at $899.99; the Electro-Voice MFX-12MC ranks #43, rated 3.3/5, and costs $2,805.33, which makes this an easy call rather than a real tradeoff.
Why pick the QSC K12.2: The strongest all-round tonal result in this popular-model group: the vendor Spinorama data produces a 7.73 ideal-subwoofer preference score and 48Hz measured bass extension. The catch: The underlying Spinorama source is low quality, so its apparent measured lead deserves caution.
What the Electro-Voice MFX-12MC does well: The coaxial 12-inch design provides compact 60° x 40° coverage and reaches a claimed 135dB peak with the recommended amplification. The tradeoff: This is not self-powered: it requires an external amplifier and can be run passive or externally bi-amplified, so it is less convenient than every conventional powered cabinet here.
Buy the QSC K12.2. It is rated higher for sound quality than the Electro-Voice MFX-12MC and costs less, so only choose the other one for a particular feature it does better.
Want more options? Browse the full PA & Live Sound rankings.
Specifications Side By Side
| QSC K12.2 | Electro-Voice MFX-12MC | |
|---|---|---|
| Price | $899.99 | $2,805.33 |
| Ranked | #1 of 50 in 12-Inch PA Speakers | #43 of 50 in 12-Inch PA Speakers |
| Configuration | Active 2-way bass-reflex PA speaker | Passive or externally bi-amplified 2-way coaxial PA monitor |
| Drivers | 12” woofer, 1.4” compression driver | 12” coaxial LF/MF driver, 3” HF compression driver |
| Frequency Response | 45Hz - 20kHz (-10dB, manufacturer specified) | 62Hz - 18kHz (-3dB, manufacturer specified); 50Hz - 19kHz (-10dB) |
| Dimensions | 23.7”H x 14”W x 13.8”D (602 x 356 x 350 mm) | 19.7”H x 16.5”W x 11.7”D (500 x 420 x 298 mm) |
| Amplifier Power | 2025W peak (1800W LF + 225W HF) | Passive/bi-amp speaker; use external amplification within the 450W continuous / 3,000W peak handling rating |
| Cabinet Material | Impact-resistant ABS | 12-18mm Baltic birch plywood with EVCoat finish |
| Rigging | 2 x M10 inserts and pull-back point; 35mm pole mount | Four M10 suspension points; integrated 35mm pole cup |
| Bass Extension (-3dB) | 48Hz (measured, vendor Spinorama data) | 82.5Hz (measured, vendor Spinorama data) |
| Coverage | 75° conical | 60° x 40°, rotatable |
| Maximum SPL | 132dB peak (manufacturer specified) | 135dB peak with recommended amplification |
| Inputs | 2 x XLR/TRS combo, 3.5mm aux | NL4 speakON input and link |
| DSP | Yes | Requires external amplifier/DSP settings |
| Bluetooth | No | No |
| Weight | 39 lbs (17.7 kg) | 41.9 lbs (19 kg) |
| Spinorama Preference Score | 5.46 | - |
| Spinorama Preference Score with Perfect Sub | 7.73 | - |
| XLR Input | Yes | No |
| RCA Input | No | No |
| TRS Input | Yes | No |
| Optical Input | No | No |
| Coaxial Input | No | No |
| USB Input | No | No |
| HDMI Input | No | No |
| AES Input | No | No |
| Aux Input | Yes | No |
| Microphone Input | No | No |
| Guitar Input | No | No |
| Power Handling | - | 450W continuous / 3,000W peak (manufacturer specified) |
Related Speaker Comparisons
How QSC K12.2 compares with other leading options:
- QSC K12.2 vs L-Acoustics 112P
- QSC K12.2 vs L-Acoustics X12
- QSC K12.2 vs FBT ProMaxX 112A
- QSC K12.2 vs KV2 Audio EX12
- QSC K12.2 vs JBL PRX912
Prices on this page were last checked September 30, 2026 at 2:57 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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The Two Speakers In Full
QSC K12.2: $899.99 Amazon B&H Photo Video Guitar Center eBay
Pros: The strongest all-round tonal result in this popular-model group: the vendor Spinorama data produces a 7.73 ideal-subwoofer preference score and 48Hz measured bass extension. Extensive onboard DSP, flexible main/monitor use and a long market track record make it an unusually safe general-purpose choice. Measured bass extension of 48Hz (-3dB).
Cons: The underlying Spinorama source is low quality, so its apparent measured lead deserves caution. It is not the cheapest 12-inch option, and serious dance music or high-output live use still benefits from a subwoofer.
Full QSC K12.2 review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 2025W peak (1800W LF + 225W HF) |
| Aux Input | Yes |
| Bass Extension (-3dB) | 48Hz (measured, vendor Spinorama data) |
| Bluetooth | No |
| Cabinet Material | Impact-resistant ABS |
| Coaxial Input | No |
| Configuration | Active 2-way bass-reflex PA speaker |
| Coverage | 75° conical |
| DSP | Yes |
| Dimensions | 23.7”H x 14”W x 13.8”D (602 x 356 x 350 mm) |
| Drivers | 12” woofer, 1.4” compression driver |
| Frequency Response | 45Hz - 20kHz (-10dB, manufacturer specified) |
| Guitar Input | No |
| HDMI Input | No |
| Inputs | 2 x XLR/TRS combo, 3.5mm aux |
| Maximum SPL | 132dB peak (manufacturer specified) |
| Microphone Input | No |
| Optical Input | No |
| RCA Input | No |
| Rigging | 2 x M10 inserts and pull-back point; 35mm pole mount |
| Spinorama Preference Score | 5.46 |
| Spinorama Preference Score with Perfect Sub | 7.73 |
| TRS Input | Yes |
| USB Input | No |
| Weight | 39 lbs (17.7 kg) |
| XLR Input | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
Electro-Voice MFX-12MC: $2,805.33 Passive Amazon B&H Photo Video eBay
Pros: The coaxial 12-inch design provides compact 60° x 40° coverage and reaches a claimed 135dB peak with the recommended amplification. Medium-quality vendor data returns a 3.78 ideal-subwoofer preference score. Measured bass extension of 82.5Hz (-3dB).
Cons: This is not self-powered: it requires an external amplifier and can be run passive or externally bi-amplified, so it is less convenient than every conventional powered cabinet here. Measured bass extension is about 75Hz and the narrow pattern is aimed primarily at stage-monitor and fill use.
Full Electro-Voice MFX-12MC review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | Passive/bi-amp speaker; use external amplification within the 450W continuous / 3,000W peak handling rating |
| Aux Input | No |
| Bass Extension (-3dB) | 82.5Hz (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 | 19.7”H x 16.5”W x 11.7”D (500 x 420 x 298 mm) |
| Drivers | 12” coaxial LF/MF driver, 3” HF compression driver |
| Frequency Response | 62Hz - 18kHz (-3dB, manufacturer specified); 50Hz - 19kHz (-10dB) |
| Guitar Input | No |
| HDMI Input | No |
| Inputs | NL4 speakON input and link |
| Maximum SPL | 135dB peak with recommended amplification |
| Microphone Input | No |
| Optical Input | No |
| Power Handling | 450W continuous / 3,000W peak (manufacturer specified) |
| RCA Input | No |
| Rigging | Four M10 suspension points; integrated 35mm pole cup |
| TRS Input | No |
| USB Input | No |
| Weight | 41.9 lbs (19 kg) |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons