FBT Horizon VHA 112SA Vertical Horizontal Array Active Subwoofer Speaker

SKU: E-5-1111




The VHA112SA flyable and ground stackable bass-extension module seamlessly matches the VHA406A in both size and shape yet housing a single 12" long excursion B & C woofer. The bass reflex design incorporates a 1200 W Class-D amplifier module and includes on-board DSP with filtering, equalization and limiting.

PHP 190,000.00

Constructed in birch plywood with a tough and tour-ready synthetic rubber surround, each VHA406A comprises four 6.5-inch woofers plus a 1.4” large-format neodymium compression driver with a 2.5” voice coil. The purpose-designed central waveguide, optimized with BEM finite element simulations, offers dispersion of 90° horizontal and 20° vertical, with precise and focused vertical control across the enclosure’s entire operating range. The result is a combination of perfectly balanced, symmetrical dispersion – multiple system can be coupled with full coherence far beyond 18KHz, plus a particularly powerful, defined midrange with a frequency response extending from 65Hz to 20KHz.

The VHA406A’s Class-D, switch mode amplifier module is constructed in die-cast aluminum with natural convection to deliver 600W for the LF section and 300W for the HF. Courtesy of an integrated DSP processor with next generation algorithms, users can choose from eight presets to further tailor system performance whilst enjoying the system’s tremendous headroom to ensure the best possible audio fidelity.

Integrated hardware allows the linking of up to six VHA406A cabinets with variable angles from 5° to 20° (in 5° steps), ensuring an easy and error-proof system configuration and set-up. Rigging is simplified even further by the inclusion of only one setting point per side. All setting pins are fixed and integrated into the hardware, eliminating both the risk of loss and damage in transport.

Crucially, the HORIZON VHA system also boasts integrated quick-release anchor points that facilitate the creation of horizontal arrays using the dedicated flybar. Each flybar will support up to three VHA406A cabinets, while multiple flybars can be joined for the creation of arrays delivering up to 360° coverage.

For low-end extension, meanwhile, the VHA112SA flyable bass-extension module is ideal for small-to-medium sized projects, seamlessly matching the VHA406A in both size and shape yet housing a single 12” B&C long excursion woofer. The bass reflex design incorporates a laminar air flow to minimize turbulence and compression, while the Class-D amplifier module drives the system with 1,200W, and includes on-board DSP with filtering, equalization and limiting. MEDIA LIBRARY DATASHEET OPERATING MANUAL OTHER PRODUCTS HORIZON VHA 406A Vertical Horizontal Active Line Array HORIZON VHA 118SA Processed Active Subwoofer ACCESSORIES

Bass-reflex amplified subwoofer

320 High-excursion 320mm (12") Woofer B&C

Frequency response from 45Hz to 120Hz

1200Wrms class D amplifier with switching mode power supply

DSP processor with 8 presets, delay

Control panel with XLR input and link, volume, presets, delay, ground-lift 

Neutrik PowerCON TRUE1 IN and LINK power connectors

Cabinet in 12mm (0.5") birch plywood with anti-scratch varnish. Handles with rubber inserts and rubber-coated sides to protect the cabinet from bumps and scratches. 

Ideal for reinforcing and extending the low range of the VHA406A line array in the 45Hz - 120Hz range


Configuration:   Bass Reflex

Frequency response:     45Hz - 120Hz -6dB

Low frequency woofer: 12" (3" VC)

Maximum SPL cont/peak:            131.5/135 half-space dB

Dispersion:         Omnidirectional

Input impedance:            22kOhm

Crossover frequency:    Preset Dependent

Input connector:              XLR with link out

Net Dimension (WxHxD):             612 x 360 x 397 mm

Net Weight:       25kg

Transport Dimension (WxHxD): 695 x 440 x 475mm

Transport Weight:           28kg

AC Power requirements:              640VA

Built-in amplifier LF/HF: 1200w

Built-in amplifier peak LF/HF:      2400w

Power cord:       5m

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