JBL VTX A6 BP Base Plate – Ground Stacking & Pole Mount Adapter

The JBL VTX A6 BP Base Plate is an essential accessory for professional audio setups, designed to enable secure ground stacking of VTX A6 loudspeaker arrays. Whether in touring, rental, or permanent installation applications, this versatile base plate ensures that your speaker arrays are safely and efficiently positioned on subwoofers, stages, scaffolding, or carts.

Constructed for durability and compatibility, the VTX A6 BP attaches directly to the bottom of an A6 array and connects to any supported subwoofer equipped with a standard M20 pole mount adapter, such as the VTX B15, B18, or B28. Its universal M20 threaded pole mount provides a robust connection, while the rear angle selection plate allows installers to adjust the array between -15° and +5° for precise coverage and alignment. For setups not involving subwoofers, M10 through-holes at the corners allow permanent attachment to other support structures, adding flexibility to your rigging options.

The base plate also works seamlessly with the VTX Pole Mount accessory (JBL-P3312MX), enabling up to three A6 speakers to be mounted on standard 35mm poles or speaker stands. With support for up to eight VTX A6 cabinets, the BP Base Plate provides a professional-grade solution for creating elevated, ground-stacked arrays that maintain stability and safety without compromising performance. Its combination of solid engineering, adjustability, and compatibility makes it a must-have for any AV professional seeking efficiency and reliability in large-format audio setups.

Features

• Enables ground stacking of VTX A6 arrays

• Attaches VTX A6 cabinets to compatible subwoofers

• Universal M20 threaded pole mount for secure connection

• Adjustable rear angle plate: -15° to +5°

• Compatible with VTX PM pole mount adapter (JBL-P3312MX)

• Supports up to 8 VTX A6 cabinets

• M10 through-holes for permanent attachment to support structures

Specifications

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