The VHD4.18 is a quad 18" subwoofer system, comprising of four individual loudspeaker cabinets. The objective is to make the system easy to transport and setup. When assembled, the VHD4.18 system becomes a high efficiency neodymium subwoofer system with immense output. The system was designed with very high sensitivity in mind; it provides 110 dB at 1W/1m and a tremendous output of 149dB when running at full power Each cabinet incorporates a large port area that becomes an optimized horn aperture when all four cabinets are stacked together. The quad 18" subwoofer system delivers extreme output and controlled low frequency resolution.

Features

• Professional, Baltic birch construction with highly resistant polymer coating
• Very High Definition low frequency reproduction
• 146dB sustained output / 149dB peak (using 4 units of VHD4.18)
• Large chamber horn reflex acoustic design
• Single 18" low frequency driver with 4" (100 mm) inside/outside, epoxy baked, high temperature voice coil assembly and neodymium magnetic structure
• Proprietary side handles (6) for simplified handling and carrying
• High impact low friction feet, allowing lock-in to other VHD cabinets and easy cabinet movement
• Front locking aluminium VHD wheel boards with wraparound hardwood bumpers
• Weather proofing option and special paint finishes available on request

VHD4.18 Technical Data Sheet
 
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