Jabra PanaCast 50 video bar system
The HORIZON VHA 112SA Vertical Horizontal Array Active Subwoofer is designed for professional audio applications, delivering high output and precise dispersion. Each unit incorporates four 6.5-inch woofers and a 1.4-inch neodymium compression driver with a 2.5-inch voice coil, housed in a durable birch plywood enclosure with a robust rubber surround. The central waveguide, developed through BEM finite element analysis, provides controlled 90-degree horizontal and 20-degree vertical dispersion, ensuring consistent coverage and clarity. The integrated Class-D amplifier supplies 600 watts to the low-frequency section and 300 watts to the high-frequency driver, supported by a DSP engine offering eight user-selectable presets. Up to six VHA 112SA units can be arrayed vertically with angle adjustments in 5-degree increments. Quick-release anchor points and dedicated flybars enable horizontal configurations with up to 360-degree coverage. The rigging system includes fixed setting pins and a single locking point per side, streamlining assembly and transport for professional use.
The HORIZON VHA 112SA is an active subwoofer engineered to deliver robust low-frequency support within both vertical and horizontal array configurations. Designed for deployment in demanding professional environments such as touring, fixed installations, and live event venues, the HORIZON VHA 112SA complements full-range enclosures by reinforcing low-frequency performance with power and precision. Constructed from birch plywood and finished with a rugged synthetic coating, the enclosure offers durability and reliability for repeated use in mobile and installed systems. The system integrates a 12-inch long excursion woofer housed within a bass reflex design, capable of delivering defined and extended low-end response.
Powered by a 1200W Class-D amplifier, the HORIZON VHA 112SA ensures consistent output and system stability, while integrated DSP enables precise control over performance characteristics. Its compatibility with both vertical and horizontal array setups allows it to be flexibly configured using the dedicated hardware, offering a modular approach to sound reinforcement. With built-in rigging and flybar options, the HORIZON VHA 112SA supports efficient system deployment for a wide range of professional applications. Its ability to deliver focused bass response makes it a critical component in high-performance audio environments where clarity, power, and control are required.
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