What this page covers. The QSC models ranked here span powered speakers, including QSC K12.2, QSC K10.2 and QSC K8.2. Use each model’s category position to compare it with alternatives of the same size and use case.
This page lists all 3 QSC speakers ranked on this site across powered speakers. Each model is shown in the category where it competes, with its current rank and the size of that ranking.
Use the category position rather than the brand name alone: speakers from the same manufacturer can perform very differently by size, price and product family.
Prices on this page were last checked September 6, 2026 at 7:27 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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8-Inch Two-Way Powered PA Speakers
Ranked #1 of 15 in 8-Inch Two-Way Powered PA Speakers - QSC K8.2: $749.99 Amazon B&H Photo Video Guitar Center eBay
Pros: This is the standout measured result in this ranking: low-quality vendor data still returns a 6.88 ideal-subwoofer preference score, continuing the K.2 series’ strong showing at every driver size. Extensive onboard DSP, a titanium compression driver and QSC’s long market track record make it an unusually safe general-purpose 8-inch pick.
Cons: The underlying Spinorama source is low quality, so its apparent measured lead deserves some caution. An 8-inch woofer means a subwoofer partner matters even more than with the larger K.2 models.
Full QSC K8.2 review and specifications →
| Bass Extension (-3dB) | 58Hz (measured, vendor Spinorama data) |
|---|---|
| Bluetooth | No |
| Configuration | Active 2-way bass-reflex PA speaker |
| DSP | Yes |
| Drivers | 8" woofer, 1.4" titanium compression driver |
- Links
- Reviews, Comparisons and Sound Samples
10-Inch Two-Way Powered PA Speakers
Ranked #1 of 19 in 10-Inch Two-Way Powered PA Speakers - QSC K10.2: $799.99 Amazon B&H Photo Video Guitar Center eBay
Pros: This is the standout measured result in this ranking: medium-quality vendor data returns a 7.34 ideal-subwoofer preference score, even higher than the well-regarded K12.2’s own result. Extensive onboard DSP, a 1.4-inch titanium compression driver and QSC’s long market track record make it an unusually safe general-purpose 10-inch pick.
Cons: The underlying Spinorama source is low quality, so its apparent measured lead deserves some caution. Its 130dB peak claim is modest next to some 10-inch rivals, and a subwoofer still matters for full-range music at event levels.
Full QSC K10.2 review and specifications →
| Bass Extension (-3dB) | 56Hz (measured, vendor Spinorama data) |
|---|---|
| Bluetooth | No |
| Configuration | Active 2-way bass-reflex PA speaker |
| Coverage | 90° conical |
| DSP | Yes |
| Drivers | 10" woofer, 1.4" titanium compression driver |
| Frequency Response | 56Hz - 20kHz (-6dB, manufacturer specified) |
| Maximum SPL | 130dB peak (manufacturer specified) |
- Links
- Reviews, Comparisons and Sound Samples
12-Inch Two-Way Powered PA Speakers
Ranked #1 of 37 in 12-Inch Two-Way Powered PA Speakers - 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 6.82 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.
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 →
| Bass Extension (-3dB) | 48Hz (measured, vendor Spinorama data) |
|---|---|
| Bluetooth | No |
| Configuration | Active 2-way bass-reflex PA speaker |
| Coverage | 75° conical |
| DSP | Yes |
| Drivers | 12" woofer, 1.4" compression driver |
| Frequency Response | 45Hz - 20kHz (-10dB, manufacturer specified) |
| Inputs | 2 x XLR/TRS combo, 3.5mm aux |
| Maximum SPL | 132dB peak (manufacturer specified) |
| Weight | 39 lbs / 17.7 kg |
- Links
- Reviews, Comparisons and Sound Samples