JBL Professional VTX-S28-ACC - Accessory Cover and Wheeled Platform for 1 VTX S28 Subwoofer

JBL Professional VTX-S28-ACC - Accessory Cover and Wheeled Platform for 1 VTX S28 Subwoofer

The JBL Professional VTX-S28-ACC is the official accessory lid and caster board kit designed to transport and protect a VTX S28 subwoofer . It combines a reinforced padded cover —featuring cutouts for handles and a rear panel access flap —with a touring-grade caster board that secures to the enclosure via locking swivel cams . The set allows testing of the loudspeaker without fully removing the cover , is stackable for tidy storage, and speeds up workflow on tours and events by allowing the caster board to be released with the enclosure upside down during hoisting.

Main features

• Dedicated kit for VTX S28: protection and transport of 1 × subwoofer per set.
• Reinforced padded case: Protects against scratches and dust; includes handle cutouts and a rear flap for access to connectors.
• Heavy-duty caster platform: tour-grade casters and swivel release/lock cams for quick and secure attachment to the S28.
• Stackable: allows multiple units to be organized in a warehouse or truck.
• Quick operation: possibility of testing the enclosure without completely removing the cover and unlocking the caster board without additional turning.
• Heavy Duty Construction: Exterior grade birch plywood with stainless steel and zinc plated steel hardware.
• Optimized caster-board dimensions: 137.1 × 1,221.8 × 413.5 mm (H × W × D), balancing stability and maneuverability.

Product benefits

• Agility in assembly and disassembly: quickly attach and release the S28 from the caster board thanks to the rotating cams, reducing stage change times.
• Protection during transit: The padded case minimizes marks and dirt; the wheeled base prevents unnecessary dragging and strain.
• Safety and order: The stackable system and positive anchoring to the enclosure improve stability in the warehouse and backstage.
• Maintenance-free: Access the rear panel for wiring verification and testing without fully removing the cover.

Use cases

• Rental and touring companies requiring fast, repeatable logistics with JBL VTX S28 subwoofers.
• Festivals, tours, and corporate events with tight load windows and system testing.
• Theaters and auditoriums looking for stacked storage and daily backline protection.

Frequently Asked Questions

How many enclosures does each kit fit? For 1 × VTX S28 .

Can I test the subwoofer without removing the cover? Yes, the rear flap allows access to the connectors and perform checks without completely removing the cover.

How does the base attach to the S28? It uses rotating cam release/locking mechanisms to secure the base during transport.

Description for projects

Carrying kit for 1 × JBL VTX S28 consisting of a reinforced padded case with handle cutouts and a rear flap , and a caster board with touring-grade wheels and locking swivel cams . Caster board dimensions (H × W × D): 137.1 × 1,221.8 × 413.5 mm. Net weight: caster board 11.79 kg; case 7.10 kg. Materials: outdoor-grade birch plywood board; stainless steel and zinc-plated steel hardware. Stackable.