Short answer: the KV2 Audio EX12. It ranks #4 of 37 12-inch two-way powered pa speakers by sound quality; the Martin Audio XP12 ranks #30.
What the KV2 Audio EX12 offers: A 5.83 ideal-subwoofer preference score and 52Hz bass extension from medium-quality vendor data make this one of the strongest measured specialist boxes. Its 3-inch-diaphragm compression driver, 133dB claimed peak and 80° x 40° horn target high vocal clarity and controlled throw. Watch for: The 27.4kg enclosure and premium price make it much less portable and accessible than the mainstream leaders. User controls are comparatively spare, without an onboard mixer, app control or general-purpose parametric EQ.
What the Martin Audio XP12 offers: The vendor Spinorama data gives it a 4.92 ideal-subwoofer preference score and 56Hz bass extension. A three-channel mixer, channel EQ, 80° x 50° rotatable horn and 18kg plywood cabinet make it unusually versatile. Watch for: The Spinorama source has unknown quality, limiting confidence in the score. Its 128dB claimed peak output is modest for this category, and Bluetooth requires an optional control/streaming module rather than being standard.
Buy the KV2 Audio EX12 when sound quality outweighs the price for you, and the Martin Audio XP12 when the price outweighs sound quality instead.
Skip the Martin Audio XP12 if sound quality matters to you. It ranks near the bottom of the 37 12-inch two-way powered pa speakers.
Looking for alternatives? See the complete PA & Live Sound rankings.
Specifications Side By Side
| KV2 Audio EX12 | Martin Audio XP12 | |
|---|---|---|
| Price | $3,480.00 | - |
| Ranked | #4 of 37 in 12-Inch Two-Way Powered PA Speakers | #30 of 37 in 12-Inch Two-Way Powered PA Speakers |
| Configuration | Active 2-way bass-reflex PA speaker | Active 2-way bass-reflex PA speaker |
| Drivers | 12" neodymium woofer, 1.4" exit/3" diaphragm compression driver | 12" woofer, 1" compression driver |
| Frequency Response | 55Hz - 22kHz (-3dB, manufacturer specified) | 62Hz - 20kHz (±3dB, manufacturer specified); 50Hz (-10dB) |
| Dimensions | 23.5"H x 14.5"W x 14.5"D (596 x 368 x 368 mm) | 22.6"H x 14.1"W x 12.5"D (574 x 358 x 318 mm) |
| Crossover Frequency | 1.1kHz (manufacturer specified) | 2.3kHz active (24dB/octave) |
| Amplifier Power | 500W continuous (450W LF + 50W HF, manufacturer specified) | 1,300W peak (1,000W LF + 300W HF, manufacturer specified) |
| Cabinet Material | Baltic birch plywood | Multi-angle birch/poplar plywood |
| Bass Extension (-3dB) | 60Hz (measured, vendor Spinorama data) | 61.5Hz (measured, vendor Spinorama data) |
| Coverage | 80° x 40° | 80° x 50°, rotatable |
| Maximum SPL | 133dB peak (manufacturer specified) | 128dB peak (manufacturer specified) |
| Inputs | Balanced XLR input and output | 2 x XLR/TRS combo plus mix output |
| DSP | Integrated crossover, phase alignment, EQ and protection | Yes, 3-channel mixer, channel EQ and voicing presets |
| Bluetooth | No | Optional control and audio module |
| Weight | 60.4 lbs (27.4 kg) | 39.7 lbs (18 kg) |
| Spinorama Preference Score | 3.41 | 2.39 |
| Spinorama Preference Score with Perfect Sub | 5.83 | 4.92 |
| Rigging | - | 17 M8 inserts; pole-mount socket |
Related Speaker Comparisons
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- RCF ART 932-A vs KV2 Audio EX12
Prices on this page were last checked September 16, 2026 at 12:41 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
KV2 Audio EX12: $3,480.00 eBay
Pros: A 5.83 ideal-subwoofer preference score and 52Hz bass extension from medium-quality vendor data make this one of the strongest measured specialist boxes. Its 3-inch-diaphragm compression driver, 133dB claimed peak and 80° x 40° horn target high vocal clarity and controlled throw. Measured bass extension of 60Hz (-3dB).
Cons: The 27.4kg enclosure and premium price make it much less portable and accessible than the mainstream leaders. User controls are comparatively spare, without an onboard mixer, app control or general-purpose parametric EQ.
Full KV2 Audio EX12 review and specifications →
| Amplifier Power | 500W continuous (450W LF + 50W HF, manufacturer specified) |
|---|---|
| Bass Extension (-3dB) | 60Hz (measured, vendor Spinorama data) |
| Bluetooth | No |
| Cabinet Material | Baltic birch plywood |
| Configuration | Active 2-way bass-reflex PA speaker |
| Coverage | 80° x 40° |
| Crossover Frequency | 1.1kHz (manufacturer specified) |
| DSP | Integrated crossover, phase alignment, EQ and protection |
| Dimensions | 23.5"H x 14.5"W x 14.5"D (596 x 368 x 368 mm) |
| Drivers | 12" neodymium woofer, 1.4" exit/3" diaphragm compression driver |
| Frequency Response | 55Hz - 22kHz (-3dB, manufacturer specified) |
| Inputs | Balanced XLR input and output |
| Maximum SPL | 133dB peak (manufacturer specified) |
| Spinorama Preference Score | 3.41 |
| Spinorama Preference Score with Perfect Sub | 5.83 |
| Weight | 60.4 lbs (27.4 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
Martin Audio XP12 eBay
Pros: The vendor Spinorama data gives it a 4.92 ideal-subwoofer preference score and 56Hz bass extension. A three-channel mixer, channel EQ, 80° x 50° rotatable horn and 18kg plywood cabinet make it unusually versatile. Measured bass extension of 61.5Hz (-3dB).
Cons: The Spinorama source has unknown quality, limiting confidence in the score. Its 128dB claimed peak output is modest for this category, and Bluetooth requires an optional control/streaming module rather than being standard.
Full Martin Audio XP12 review and specifications →
| Amplifier Power | 1,300W peak (1,000W LF + 300W HF, manufacturer specified) |
|---|---|
| Bass Extension (-3dB) | 61.5Hz (measured, vendor Spinorama data) |
| Bluetooth | Optional control and audio module |
| Cabinet Material | Multi-angle birch/poplar plywood |
| Configuration | Active 2-way bass-reflex PA speaker |
| Coverage | 80° x 50°, rotatable |
| Crossover Frequency | 2.3kHz active (24dB/octave) |
| DSP | Yes, 3-channel mixer, channel EQ and voicing presets |
| Dimensions | 22.6"H x 14.1"W x 12.5"D (574 x 358 x 318 mm) |
| Drivers | 12" woofer, 1" compression driver |
| Frequency Response | 62Hz - 20kHz (±3dB, manufacturer specified); 50Hz (-10dB) |
| Inputs | 2 x XLR/TRS combo plus mix output |
| Maximum SPL | 128dB peak (manufacturer specified) |
| Rigging | 17 M8 inserts; pole-mount socket |
| Spinorama Preference Score | 2.39 |
| Spinorama Preference Score with Perfect Sub | 4.92 |
| Weight | 39.7 lbs (18 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Martin Audio XP12 vs LD Systems Stinger 12 A G3
- Martin Audio XP12 vs PreSonus CDL12
- Martin Audio XP12 vs RCF HD 12-A MK5
- Martin Audio XP12 vs Electro-Voice MFX-12MC
- Martin Audio XP12 vs RCF ART 732-A MK4
- Martin Audio XP12 vs RCF ART 712-A MK5
- Martin Audio XP12 vs RCF ART 712-A MK4
- Martin Audio XP12 vs Yamaha DBR12
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