QSC KS212C
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QSC
KS212C
Product Info
* Prices may vary. Check retailer for current pricing and availability.
The KS212C is a serious subwoofer, built like a tank and delivering impressive low-end punch. Its cardioid design is a game-changer for bands battling feedback issues in less-than-ideal venues—perfect for rock, funk, and electronic acts needing focused, powerful bass.
Product Description
- QSC KS212C
- Active Cardioid Subwoofer
- Bandpass
- Equipped with: 2x 12" woofers
- Power: 2W
- Class D amplifier
- Frequency range [-6 dB]: 44 - 104 Hz
- Frequency range (-10 dB): 39 - 118 Hz
- Maximum sound pressure level (SPL): 132 dB
- Connectors: XLR combo jack
- 2x M20 threaded flange mounts
- 4 casters
- 2 handles
- Dimensions: 622 x 394 x 851 mm
- Weight: 40.1 kg
- Colour: black
- Incl. 670 mm stand rod
PROS
- • Cardioid design minimizes stage feedback, a huge benefit for live bands
- • Robust birch plywood construction feels exceptionally solid and durable
- • Dual 12 in woofers deliver surprisingly deep and clean low-end response
- • Integrated handles and casters make transport manageable despite its weight
CONS
- • Limited frequency response compared to full-range systems; lacks a dedicated tweeter
- • Cardioid pattern isn't always ideal for every venue or application
- • Premium-priced; a significant investment for smaller gigs or home studios
Product Video
Key Features
Power (Watts)
2000
Woofer Size
12 in
Frequency Range
39-118 Hz
Max SPL
132 dB
Crossover
N/A (Bandpass Design)
Weight
40.1 kg
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Frequently Asked Questions
The focused rear rejection minimizes bleed into the monitors, allowing for higher stage volumes without feedback, but requires careful placement.
While powerful, its size and premium-priced nature make it more suited for mid-sized to larger venues; it's overkill for a bedroom setup.
The bandpass design emphasizes low frequencies, providing more perceived loudness at lower volumes, but can slightly reduce transient response.
