Short answer: choose between the JBL PRX912 and Yamaha DXR12mkII for the requirements of the venue and system, not from rank alone. In this size class, coverage, bass extension, output capability, DSP, cabinet construction, and service support often decide the better fit.
Why choose the JBL PRX912. High-quality manufacturer Spinorama data, 132dB claimed peak output, app control and unusually deep onboard processing make this one of the most versatile choices. The measured 54Hz bass extension is useful for speech and lighter music without a subwoofer.
Why choose the Yamaha DXR12mkII. A proven, broadly distributed workhorse with a flexible three-channel input section and 134dB claimed maximum output. Medium-quality vendor Spinorama data and 61Hz measured extension provide more evidence than many PA competitors, while Yamaha’s FIR-X processing and D-CONTOUR presets simplify setup.
What to weigh before buying. Its 5.16 ideal-subwoofer preference score trails the QSC and FBT ProMaxX, with less even sound-power behavior in the supplied data. At 19.5kg it is not especially light, and Bluetooth is for control rather than audio streaming. The 4.66 ideal-subwoofer preference score is only mid-pack, with meaningful response/directivity irregularity in the supplied data. It lacks app control and Bluetooth audio, and newer competitors offer more user-adjustable DSP.
Buy the JBL PRX912 when its stated coverage, output, processing, and deployment format best match the job.
Buy the Yamaha DXR12mkII when its stated strengths are the better match for the room and the rest of the PA.
Specifications Side By Side
| JBL PRX912 | Yamaha DXR12mkII | |
|---|---|---|
| Price | $999.00 | $909.99 |
| Ranked | #5 of 37 in 12-Inch Two-Way Powered PA Speakers | #13 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" woofer, 1.5" compression driver | 12" woofer, 1.75" compression driver |
| Frequency Response | 50Hz - 20kHz (-10dB, manufacturer specified) | 52Hz - 20kHz (manufacturer specified) |
| Bass Extension (-3dB) | 54Hz (measured, vendor Spinorama data) | 61Hz (measured, vendor Spinorama data) |
| Coverage | 90° x 50° | 90° x 60° |
| Maximum SPL | 132dB peak (manufacturer specified) | 134dB peak (manufacturer specified) |
| Inputs | 2 x XLR/TRS combo, 3.5mm aux | 2 x XLR/TRS combo, stereo RCA |
| App | Yes (JBL Pro Connect) | - |
| DSP | Yes | Yes |
| Bluetooth | Control only; no Bluetooth audio | No |
| Weight | 43 lbs / 19.5 kg | 41 lbs / 18.6 kg |
| Dimensions | 25"H x 15.5"W x 13.1"D (636 x 394 x 332 mm) | 23.7"H x 14.3"W x 13.8"D (601 x 362 x 350 mm) |
| Amplifier Power | 2000W peak / 1000W RMS | 1100W dynamic / 700W continuous (950W LF + 150W HF dynamic) |
| Crossover Frequency | 1920Hz | - |
| Cabinet Material | Polypropylene/talc composite | Matte-finish ABS |
| Rigging | 6 x M10 suspension points; dual 36mm pole sockets | 3 x M10 points; 35mm dual-angle pole mount |
Related Speaker Comparisons
Other pairings from the same speaker class worth checking:
- RCF ART 912-A vs HK Audio LINEAR 9 112 XA
- Axiom ED120A vs Yamaha DZR12
- Axiom ED120A vs FBT Mitus 112A
- Yamaha DXR12mkIII vs Yamaha DXR12mkII
- QSC K12.2 vs JBL PRX912
Prices on this page were last checked September 7, 2026 at 7:47 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
JBL PRX912: $999.00 Amazon B&H Photo Video Guitar Center eBay
Pros: High-quality manufacturer Spinorama data, 132dB claimed peak output, app control and unusually deep onboard processing make this one of the most versatile choices. The measured 54Hz bass extension is useful for speech and lighter music without a subwoofer.
Cons: Its 5.16 ideal-subwoofer preference score trails the QSC and FBT ProMaxX, with less even sound-power behavior in the supplied data. At 19.5kg it is not especially light, and Bluetooth is for control rather than audio streaming.
Full JBL PRX912 review and specifications →
| Amplifier Power | 2000W peak / 1000W RMS |
|---|---|
| App | Yes (JBL Pro Connect) |
| Bass Extension (-3dB) | 54Hz (measured, vendor Spinorama data) |
| Bluetooth | Control only; no Bluetooth audio |
| Cabinet Material | Polypropylene/talc composite |
| Configuration | Active 2-way bass-reflex PA speaker |
| Coverage | 90° x 50° |
| Crossover Frequency | 1920Hz |
| DSP | Yes |
| Dimensions | 25"H x 15.5"W x 13.1"D (636 x 394 x 332 mm) |
| Drivers | 12" woofer, 1.5" compression driver |
| Frequency Response | 50Hz - 20kHz (-10dB, manufacturer specified) |
| Inputs | 2 x XLR/TRS combo, 3.5mm aux |
| Maximum SPL | 132dB peak (manufacturer specified) |
| Rigging | 6 x M10 suspension points; dual 36mm pole sockets |
| Weight | 43 lbs / 19.5 kg |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
Yamaha DXR12mkII: $909.99 Amazon B&H Photo Video Guitar Center eBay
Pros: A proven, broadly distributed workhorse with a flexible three-channel input section and 134dB claimed maximum output. Medium-quality vendor Spinorama data and 61Hz measured extension provide more evidence than many PA competitors, while Yamaha’s FIR-X processing and D-CONTOUR presets simplify setup.
Cons: The 4.66 ideal-subwoofer preference score is only mid-pack, with meaningful response/directivity irregularity in the supplied data. It lacks app control and Bluetooth audio, and newer competitors offer more user-adjustable DSP.
Full Yamaha DXR12mkII review and specifications →
| Amplifier Power | 1100W dynamic / 700W continuous (950W LF + 150W HF dynamic) |
|---|---|
| Bass Extension (-3dB) | 61Hz (measured, vendor Spinorama data) |
| Bluetooth | No |
| Cabinet Material | Matte-finish ABS |
| Configuration | Active 2-way bass-reflex PA speaker |
| Coverage | 90° x 60° |
| DSP | Yes |
| Dimensions | 23.7"H x 14.3"W x 13.8"D (601 x 362 x 350 mm) |
| Drivers | 12" woofer, 1.75" compression driver |
| Frequency Response | 52Hz - 20kHz (manufacturer specified) |
| Inputs | 2 x XLR/TRS combo, stereo RCA |
| Maximum SPL | 134dB peak (manufacturer specified) |
| Rigging | 3 x M10 points; 35mm dual-angle pole mount |
| Weight | 41 lbs / 18.6 kg |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Yamaha DXR12mkII vs HK Audio LINEAR 9 112 XA
- Yamaha DXR12mkII vs Axiom ED120A
- Yamaha DXR12mkII vs HK Audio LINEAR 7 112 XA
- Yamaha DXR12mkII vs FBT Mitus 112A
- Yamaha DXR12mkII vs Yamaha DXR12mkIII
- Yamaha DXR12mkII vs Yamaha DZR12
- Yamaha DXR12mkII vs RCF ART 912-A
- Yamaha DXR12mkII vs RCF NX 932-A
- See all 21 comparisons