12-inch subwoofer provides additional low-frequency energy for systems using One Systems full-range speakers
800W continuous, 3,200W peak power handling
12I/O 12-inch woofer handles moisture and temperature extremes while delivering premium audio performance
Patented I/O woofer design enables heat dissipation at all voice coil positions, minimizes voice coil “rubs” for improved reliability and lower power compression
316-grade marine stainless-steel rigging and internal reinforcements provide long-term safety and corrosion resistance
Can be used anywhere outdoors or for general-purpose indoor applications
Thick-walled enclosure has high temperature, moisture and UV resistance
Multiple M10 suspension points provide installation flexibility
Optional pole mount, pan/tilt, U-Brackets and eyebolt rigging made with 316 grade marine stainless steel provide placement flexibility
The One Systems 112.HSB is a premium-class 12-inch subwoofer solution that’s suitable for indoor and outdoor professional audio applications. The 112.HSB provides additional low-frequency output when used with all variants of One Systems 104, 106, 108, 208, 112 and 212 full-range speakers.
The 112.HSB’s 12-inch transducer is equipped with a 4-inch voice coil. Its patented 12I/O woofer utilizes a voice coil that’s wound on the inside of the coil’s support structure (U.S. Patent #8,543,856 B2). This design provides high magnetic system displacement and increased thermal transfer that reduces power compression and ensures higher reliability.
The 112.HSB utilizes a thick-walled injection molded enclosure designed to handle direct weather applications. The 112.HSB’s input section features a weather cover equipped with an IP 68 rated gland nut and a 4-position barrier strip with stainless steel hardware.
*NOTE: All system power handling ratings are amplifier headroom dependent
Sensitivity (1 watt @1m)96 dB
Calculated Output Capability
125dB continuous
131dB peak
Coverage PatternEssentially omnidirectional
Nominal Impedance4 ohms
Input Connections4-position barrier strip
Recommended High-PassButterworth 24 dB @ 50 Hz
Dimensions (HxWxD)29.4x14.4x15.6" (748x368x398mm)
Net Weight55 lbs (25kg)
Direct Weather PerformanceIEC 529/IP 45
FinishWhite (paintable)
Suspension/Mounting Points19xM10
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