Built for the workhorse sub that powers your night. The ProX XS-SP302420W is a universal ATA single-speaker flight case tuned for JBL VRX918/VRX918SP-class cabinets and similar footprints. The Honeycomb Digital™ laminate shrugs off scuffs, while high-density foam cradles the enclosure from warehouse to truck to stage. Recessed hardware and 4" casters deliver the speed crews need for real-world turns.
CNC-cut panels deliver repeatable tolerances; reinforced dual-anchor rivets and steel ball corners harden stress points. Recessed hardware minimizes snags on ramps, lifts, and risers so crews keep rolling when time is tight.
The foam program focuses on cabinet stability during transit and storage, reducing finish wear and helping rental fleets preserve long-term value.
Locking casters pin the case at stage side, while lid-mounted caster dishes create stable stacks for efficient cube-out. Straight walls and recessed hardware streamline tight trailer layouts.
Stage near the dock or backstage, set both brakes, and load the sub so controls and grilles clear the padding and hardware. Close and twist latches fully. For truck packs, nest wheels into the lid’s caster dishes and face lids outward to protect latches. Use two-hand lifts on stairs or uneven ground; steer from the handle side on ramps.
Lock, protect, and roll — tight packs and quick changeovers keep shows on schedule.
AVMaxx equips Chicago DJs, production houses, and touring crews with road-tested ProX solutions matched to real deployment patterns. We speak dock timing, truck-pack math, and gear preservation — guiding you to the right case for your inventory and venues.
AVMaxx is your partner for ProX solutions — field-aware recommendations, dependable support, and builds that help event pros perform with confidence.
Yes — this case is designed for that class of subwoofer. Confirm your specific unit’s official measurements before purchase.
Universal single-cabinet design. Use the manufacturer’s dimensions of your speaker to verify fit.
Two people recommended for ramps and stairs. Engage the two locking casters when parked and steer from the handle side.
ATA 300 build with 3/8" laminated plywood, Honeycomb Digital™ finish, high-density foam interior, recessed rubber handles, recessed butterfly latches, steel ball corners, aluminum caster dishes, and four 4" casters (two locking).
The included foam provides impact resistance. Add a soft cloth wrap if your cabinet has a delicate finish.
Tell us your sub model and venues — we’ll confirm fit and optimize your load-in plan.
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All feature details above are based on authorized ProX information for the XS-SP302420W.
Recessed hardware and locking 4" casters streamline Chicago DJ and AV load-ins while protecting your investment show after show.
All specifications listed are directly from the manufacturer-provided data for XS-SP302420W.
Dimensions and hardware are manufacturer-verified to support accurate planning, packing, and deployment.
(1) ProX XS-SP302420W Single Universal Speaker Flight Case — ATA 300, 3/8" laminated plywood with Honeycomb Digital™ surface; foam-padded interior.
(4) 4" steel casters — 2 locking — with aluminum caster dishes integrated in lid.
Each included component supports fast deployment and reliable protection from warehouse to truck to venue.
Locking casters and recessed hardware enhance safety and speed during load-ins, strikes, and transport.
