The Quested QSB112 is a passive 12-inch studio subwoofer designed to extend low-frequency response with precision and authority. Its 305 mm driver in a robust, resonance-controlled enclosure delivers a tight, accurate low end from 29 Hz to 200 Hz (±2 dB), supporting confident mix decisions in music, post and broadcast environments. With a maximum SPL of 121 dB at 1 m (single) and 127 dB as a pair, the QSB112 has ample headroom for larger control rooms and immersive formats, while maintaining low distortion and control. An 8-ohm impedance with a 4-pole Speakon input ensures straightforward system integration, and 92 dB sensitivity (1 W/1 m) promotes efficient use of amplifier power. A 24 dB/octave subsonic filter (-3 dB @ 20 Hz) helps protect the driver and prevents infrasonic build-up. Measuring 485 x 324 x 700 mm and weighing 39 kg, the cabinet is built for stability. Pair with suitable external amplification and crossover/management for optimum performance. Ideal for engineers seeking dependable, extended low-frequency monitoring and mix translation.
Includes
- Quested QSB112 passive studio subwoofer, 12-inch 8Ω
STAGE22.1.100.900