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 HK Audio LINEAR 7 112 FA ranks #23, rated 3.8/5, and costs $1,899, so there is not much of a tradeoff to weigh.
What the QSC K12.2 does well: 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.
The case for the HK Audio LINEAR 7 112 FA: High-quality manufacturer data yields a respectable 6.45 ideal-subwoofer preference score, and the networkable DSP is useful in larger systems. The catch: Measured bass extension is 63Hz and the value proposition depends on needing its system networking and professional rigging features.
Buy the QSC K12.2. It is rated higher for sound quality than the HK Audio LINEAR 7 112 FA and costs less, so it is the default pick unless a specific strength of the other one matters more to you.
Still deciding? The full PA & Live Sound rankings cover every ranked option.
Specifications Side By Side
| QSC K12.2 | HK Audio LINEAR 7 112 FA | |
|---|---|---|
| Price | $899.99 | $1,899.00 |
| Ranked | #1 of 50 in 12-Inch PA Speakers | #23 of 50 in 12-Inch PA Speakers |
| Configuration | Active 2-way bass-reflex PA speaker | Active 2-way bass-reflex PA speaker |
| Drivers | 12” woofer, 1.4” compression driver | 12” woofer, compression driver |
| Frequency Response | 45Hz - 20kHz (-10dB, manufacturer specified) | 64Hz - 19kHz (±3dB, manufacturer specified); 55Hz - 20kHz (-10dB) |
| Dimensions | 23.7”H x 14”W x 13.8”D (602 x 356 x 350 mm) | 26.4”H x 14.6”W x 11.8”D (670 x 370 x 300 mm) |
| Amplifier Power | 2025W peak (1800W LF + 225W HF) | 2,000W peak (Class D bi-amped, manufacturer specified) |
| Cabinet Material | Impact-resistant ABS | Hybrid birch multiplex/MDF |
| Rigging | 2 x M10 inserts and pull-back point; 35mm pole mount | Three M8 points; DuoTilt 3°/7° pole mount |
| Bass Extension (-3dB) | 48Hz (measured, vendor Spinorama data) | 63Hz (measured, vendor Spinorama data) |
| Coverage | 75° conical | 70° x 50° |
| Maximum SPL | 132dB peak (manufacturer specified) | 131dB peak / 128dB continuous |
| Inputs | 2 x XLR/TRS combo, 3.5mm aux | XLR/jack combo input, XLR thru and XLR DSP output |
| DSP | Yes | Yes, network controllable |
| Bluetooth | No | No |
| Weight | 39 lbs (17.7 kg) | 50.7 lbs (23 kg) |
| Spinorama Preference Score | 5.46 | 3.70 |
| Spinorama Preference Score with Perfect Sub | 7.73 | 6.45 |
| XLR Input | Yes | Yes |
| RCA Input | No | No |
| TRS Input | Yes | Yes |
| 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 |
| Crossover Frequency | - | 1.8kHz FIR (manufacturer specified) |
| Network Control | - | EtherCON input/thru; DSP CONTROL software |
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
HK Audio LINEAR 7 112 FA: $1,899.00 Amazon B&H Photo Video eBay
Pros: High-quality manufacturer data yields a respectable 6.45 ideal-subwoofer preference score, and the networkable DSP is useful in larger systems. The 112 FA is designed as a full-range cabinet rather than the more monitor-focused XA variant. Measured bass extension of 63Hz (-3dB).
Cons: Measured bass extension is 63Hz and the value proposition depends on needing its system networking and professional rigging features. US availability is less consistent than QSC, JBL, Yamaha or RCF.
Full HK Audio LINEAR 7 112 FA review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 2,000W peak (Class D bi-amped, manufacturer specified) |
| Aux Input | No |
| Bass Extension (-3dB) | 63Hz (measured, vendor Spinorama data) |
| Bluetooth | No |
| Cabinet Material | Hybrid birch multiplex/MDF |
| Coaxial Input | No |
| Configuration | Active 2-way bass-reflex PA speaker |
| Coverage | 70° x 50° |
| Crossover Frequency | 1.8kHz FIR (manufacturer specified) |
| DSP | Yes, network controllable |
| Dimensions | 26.4”H x 14.6”W x 11.8”D (670 x 370 x 300 mm) |
| Drivers | 12” woofer, compression driver |
| Frequency Response | 64Hz - 19kHz (±3dB, manufacturer specified); 55Hz - 20kHz (-10dB) |
| Guitar Input | No |
| HDMI Input | No |
| Inputs | XLR/jack combo input, XLR thru and XLR DSP output |
| Maximum SPL | 131dB peak / 128dB continuous |
| Microphone Input | No |
| Network Control | EtherCON input/thru; DSP CONTROL software |
| Optical Input | No |
| RCA Input | No |
| Rigging | Three M8 points; DuoTilt 3°/7° pole mount |
| Spinorama Preference Score | 3.70 |
| Spinorama Preference Score with Perfect Sub | 6.45 |
| TRS Input | Yes |
| USB Input | No |
| Weight | 50.7 lbs (23 kg) |
| XLR Input | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- HK Audio LINEAR 7 112 FA vs RCF ART 732-A MK5
- HK Audio LINEAR 7 112 FA vs Seeburg X6
- HK Audio LINEAR 7 112 FA vs Yamaha DZR12
- HK Audio LINEAR 7 112 FA vs LD Systems DDQ12
- HK Audio LINEAR 7 112 FA vs FBT Mitus 112A
- HK Audio LINEAR 7 112 FA vs DB Audiotechnik 12S
- HK Audio LINEAR 7 112 FA vs Vue Audiotechnik A-12