Short answer: the KV2 Audio EX12 if sound quality matters most, the Yamaha DZR12 if price matters most. The KV2 Audio EX12 ranks #4 of 37 12-inch two-way powered pa speakers at $3480. The Yamaha DZR12 ranks #16 at $1198.49, $2281.51 cheaper.
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 Yamaha DZR12 offers: Premium cabinet construction, 139dB claimed output and deep onboard 96kHz DSP suit demanding live work. The local vendor data shows useful 48Hz measured extension, the deepest result among the scored Yamaha models here. Watch for: Its medium-quality vendor measurement produces only a 4.22 ideal-subwoofer preference score, so the price buys output, processing and build more than neutral tonality. It is heavy at roughly 21kg and has no Bluetooth audio.
Buy the KV2 Audio EX12 if sound quality matters more than the price. Buy the Yamaha DZR12 if the price matters more than sound quality.
Still deciding? The full PA & Live Sound rankings cover every ranked option.
Specifications Side By Side
| KV2 Audio EX12 | Yamaha DZR12 | |
|---|---|---|
| Price | $3,480.00 | $1,198.49 |
| Ranked | #4 of 37 in 12-Inch Two-Way Powered PA Speakers | #16 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, 2" compression driver |
| Frequency Response | 55Hz - 22kHz (-3dB, manufacturer specified) | 39Hz - 20kHz (manufacturer specified) |
| Dimensions | 23.5"H x 14.5"W x 14.5"D (596 x 368 x 368 mm) | 25.4"H x 16.1"W x 15.5"D (646 x 410 x 394 mm) |
| Crossover Frequency | 1.1kHz (manufacturer specified) | 1800Hz (FIR-X) |
| Amplifier Power | 500W continuous (450W LF + 50W HF, manufacturer specified) | 2000W dynamic / 1100W burst / 950W continuous |
| Cabinet Material | Baltic birch plywood | Plywood with polyurea coating |
| Bass Extension (-3dB) | 60Hz (measured, vendor Spinorama data) | 48Hz (measured, vendor Spinorama data) |
| Coverage | 80° x 40° | 90° x 60° |
| Maximum SPL | 133dB peak (manufacturer specified) | 139dB peak (manufacturer specified) |
| Inputs | Balanced XLR input and output | 2 x XLR/TRS combo |
| DSP | Integrated crossover, phase alignment, EQ and protection | Yes |
| Bluetooth | No | No |
| Weight | 60.4 lbs (27.4 kg) | 47.2 lbs (21.4 kg) |
| Spinorama Preference Score | 3.41 | 1.95 |
| Spinorama Preference Score with Perfect Sub | 5.83 | 4.22 |
| Rigging | - | M10 points; dual 35mm pole mounts |
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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
Yamaha DZR12: $1,198.49 Amazon B&H Photo Video Guitar Center eBay
Pros: Premium cabinet construction, 139dB claimed output and deep onboard 96kHz DSP suit demanding live work. The local vendor data shows useful 48Hz measured extension, the deepest result among the scored Yamaha models here. Measured bass extension of 48Hz (-3dB).
Cons: Its medium-quality vendor measurement produces only a 4.22 ideal-subwoofer preference score, so the price buys output, processing and build more than neutral tonality. It is heavy at roughly 21kg and has no Bluetooth audio.
Full Yamaha DZR12 review and specifications →
| Amplifier Power | 2000W dynamic / 1100W burst / 950W continuous |
|---|---|
| Bass Extension (-3dB) | 48Hz (measured, vendor Spinorama data) |
| Bluetooth | No |
| Cabinet Material | Plywood with polyurea coating |
| Configuration | Active 2-way bass-reflex PA speaker |
| Coverage | 90° x 60° |
| Crossover Frequency | 1800Hz (FIR-X) |
| DSP | Yes |
| Dimensions | 25.4"H x 16.1"W x 15.5"D (646 x 410 x 394 mm) |
| Drivers | 12" woofer, 2" compression driver |
| Frequency Response | 39Hz - 20kHz (manufacturer specified) |
| Inputs | 2 x XLR/TRS combo |
| Maximum SPL | 139dB peak (manufacturer specified) |
| Rigging | M10 points; dual 35mm pole mounts |
| Spinorama Preference Score | 1.95 |
| Spinorama Preference Score with Perfect Sub | 4.22 |
| Weight | 47.2 lbs (21.4 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons