Short answer: the RCF KX 32-A if sound quality matters most, the PreSonus ULT12 if price matters most. The RCF KX 32-A ranks #6 of 37 12-inch two-way powered pa speakers at $4198.50. The PreSonus ULT12 ranks #37 at $500, $3698.50 cheaper.
What the RCF KX 32-A offers: A 3200W amplifier, 3-inch titanium-dome compression driver, RDNet control and 134dB claimed peak output make this the most ambitious current RCF 12-inch point source here. Medium-quality data shows smooth core-band behavior and extension into the low 60Hz region. Watch for: The measurement is truncated and cannot produce a preference score, while the 23.6kg plywood enclosure is heavier than mainstream molded alternatives. Pricing and broad retail availability are not yet established.
What the PreSonus ULT12 offers: Very broad 110° x 50° nominal coverage can be useful in shallow rooms, and the plywood cabinet, rotatable horn and onboard mixer are practical live-sound features. Measured bass extension reaches 60Hz in the medium-quality vendor data. Watch for: The 2.75 ideal-subwoofer preference score is the weakest in this 15-model group, reflecting major response/directivity irregularity. It is difficult to recommend for sound quality when stronger measured alternatives are available at similar prices.
Buy the RCF KX 32-A if sound quality matters more than the price. Buy the PreSonus ULT12 if the price matters more than sound quality.
Skip the PreSonus ULT12 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
| RCF KX 32-A | PreSonus ULT12 | |
|---|---|---|
| Price | - | $500.00 |
| Ranked | #6 of 37 in 12-Inch Two-Way Powered PA Speakers | #37 of 37 in 12-Inch Two-Way Powered PA Speakers |
| Configuration | Active 2-way bass-reflex point-source PA speaker | Active 2-way bass-reflex PA speaker |
| Drivers | 12" neodymium woofer, 1.4" exit/3" dome compression driver | 12" woofer, compression driver |
| Frequency Response | 50Hz - 20kHz (manufacturer specified) | Not published by PreSonus in the current product specifications |
| Dimensions | 24.4"H x 14.2"W x 16.1"D (620 x 360 x 409.3 mm) | 25.2"H x 14"W x 13.9"D (641 x 356 x 353 mm) |
| Bass Extension (-3dB) | 61.5Hz (measured, vendor Spinorama data) | 60Hz (measured, vendor Spinorama data) |
| Coverage | 100° x 70°, rotatable | 110° x 50° |
| Maximum SPL | 134dB peak (manufacturer specified) | - |
| Inputs | XLR audio input/link and EtherCON RDNet | 2 x XLR/TRS combo |
| Amplifier Power | 3200W peak (2000W LF + 1200W HF) | 1,300W peak / 650W continuous (1,000W / 500W LF; 300W / 150W HF, manufacturer specified) |
| Crossover Frequency | 750Hz | 1.6kHz (manufacturer specified) |
| Cabinet Material | Baltic birch plywood | 15mm eucalyptus plywood |
| Rigging | Quick-lock rigging; 6 x M10 inserts; 35mm pole mount | M10 suspension points; two-position 35mm pole socket |
| Network Control | RDNet | - |
| DSP | Yes, FiRPHASE, Bass Motion Control, presets and RDNet | Yes |
| Bluetooth | No | No |
| Weight | 52 lbs (23.6 kg) | - |
| Spinorama Preference Score | - | 0.09 |
| Spinorama Preference Score with Perfect Sub | - | 2.75 |
Related Speaker Comparisons
More top alternatives to RCF KX 32-A:
- QSC K12.2 vs RCF KX 32-A
- FBT ProMaxX 112A vs RCF KX 32-A
- KV2 Audio EX12 vs RCF KX 32-A
- JBL PRX912 vs RCF KX 32-A
- RCF KX 32-A vs RCF ART 932-A
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
RCF KX 32-A B&H Photo Video Guitar Center eBay
Pros: A 3200W amplifier, 3-inch titanium-dome compression driver, RDNet control and 134dB claimed peak output make this the most ambitious current RCF 12-inch point source here. Medium-quality data shows smooth core-band behavior and extension into the low 60Hz region. Measured bass extension of 61.5Hz (-3dB).
Cons: The measurement is truncated and cannot produce a preference score, while the 23.6kg plywood enclosure is heavier than mainstream molded alternatives. Pricing and broad retail availability are not yet established.
Full RCF KX 32-A review and specifications →
| Amplifier Power | 3200W peak (2000W LF + 1200W HF) |
|---|---|
| Bass Extension (-3dB) | 61.5Hz (measured, vendor Spinorama data) |
| Bluetooth | No |
| Cabinet Material | Baltic birch plywood |
| Configuration | Active 2-way bass-reflex point-source PA speaker |
| Coverage | 100° x 70°, rotatable |
| Crossover Frequency | 750Hz |
| DSP | Yes, FiRPHASE, Bass Motion Control, presets and RDNet |
| Dimensions | 24.4"H x 14.2"W x 16.1"D (620 x 360 x 409.3 mm) |
| Drivers | 12" neodymium woofer, 1.4" exit/3" dome compression driver |
| Frequency Response | 50Hz - 20kHz (manufacturer specified) |
| Inputs | XLR audio input/link and EtherCON RDNet |
| Maximum SPL | 134dB peak (manufacturer specified) |
| Network Control | RDNet |
| Rigging | Quick-lock rigging; 6 x M10 inserts; 35mm pole mount |
| Weight | 52 lbs (23.6 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
PreSonus ULT12: $500.00 B&H Photo Video eBay
Pros: Very broad 110° x 50° nominal coverage can be useful in shallow rooms, and the plywood cabinet, rotatable horn and onboard mixer are practical live-sound features. Measured bass extension reaches 60Hz in the medium-quality vendor data. Measured bass extension of 60Hz (-3dB).
Cons: The 2.75 ideal-subwoofer preference score is the weakest in this 15-model group, reflecting major response/directivity irregularity. It is difficult to recommend for sound quality when stronger measured alternatives are available at similar prices.
Full PreSonus ULT12 review and specifications →
| Amplifier Power | 1,300W peak / 650W continuous (1,000W / 500W LF; 300W / 150W HF, manufacturer specified) |
|---|---|
| Bass Extension (-3dB) | 60Hz (measured, vendor Spinorama data) |
| Bluetooth | No |
| Cabinet Material | 15mm eucalyptus plywood |
| Configuration | Active 2-way bass-reflex PA speaker |
| Coverage | 110° x 50° |
| Crossover Frequency | 1.6kHz (manufacturer specified) |
| DSP | Yes |
| Dimensions | 25.2"H x 14"W x 13.9"D (641 x 356 x 353 mm) |
| Drivers | 12" woofer, compression driver |
| Frequency Response | Not published by PreSonus in the current product specifications |
| Inputs | 2 x XLR/TRS combo |
| Rigging | M10 suspension points; two-position 35mm pole socket |
| Spinorama Preference Score | 0.09 |
| Spinorama Preference Score with Perfect Sub | 2.75 |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- PreSonus ULT12 vs Audiofocus VENU 12a
- PreSonus ULT12 vs RCF ART 712-A MK4
- PreSonus ULT12 vs RCF ART 732-A MK4
- PreSonus ULT12 vs Martin Audio XP12
- PreSonus ULT12 vs RCF HD 12-A MK5
- PreSonus ULT12 vs RCF ART 712-A MK5
- PreSonus ULT12 vs Yamaha DBR12
- PreSonus ULT12 vs RCF NX 912-A
- See all 18 comparisons