JBL VLA-C125S-GR   Subwoofer for VLA Compact line array system. Gray.

JBL VLA-C125S-GR Compact Line Array Subwoofer

The VLA-C125S-GR is a weather-resistant subwoofer engineered to extend the low-frequency performance of the JBL VLA Compact line array system. Built with dual 15" drivers and a reinforced fiberglass enclosure, this compact sub delivers controlled bass integration across medium to large outdoor and portable applications without the footprint of traditional larger designs.

Rugged Construction & Environmental Protection

The enclosure combines a fiberglass shell with 18 mm birch plywood internal bracing and multi-layer steel end-panels, creating a structure that resists impact and elements. An IP-55 rating ensures protection against dust and water jets, making this unit reliable for outdoor venues, mobile tours, and permanent installations in challenging environments.

Low-End Integration & Cohesive Blending

Dual 15" Differential Drive® transducers generate maximum output of 133 dB Peak (127 dB continuous average) at 1 meter, with the integrated rigging system allowing angle selection during array assembly for optimal coverage matching and bass reinforcement. This design prioritizes seamless integration with companion line array modules, delivering a unified low-end foundation that locks into the mix rather than standing out as a separate subwoofer character.

Key Features

• Dual 15" Differential Drive® transducers
• Maximum SPL: 127 dB Cont. Ave (2 hrs), 133 dB Peak at 1m
• Dimensions: 508 x 848 x 634 mm (H x W x D)
• Weight: 56.7 kg (125 lbs)
• IP-55 environmental rating (dust and water jet protection)
• Fiberglass shell with 18 mm birch plywood internal bracing
• Multi-layer reinforced fiberglass and steel end-panels
• Zinc-plated, powder-coated 14-gauge perforated steel grille with hydrophobic mesh
• Waterproof rail system integrated into design
• Inherent rigging system with selectable inter-box angles for array assembly
• Gray finish (Pantone 420C equivalent)
• Designed for VLA Compact line array system integration

The VLA-C125S-GR delivers the low-end foundation needed for professional touring and installation work while maintaining the same durability and integration philosophy as the VLA Compact modules it supports.