JBL VLA-C125S-BK Subwoofer for VLA Compact line array system. Black. B
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- VLA-C125S-BK-B
. Description
JBL VLA-C125S-BK Subwoofer
The JBL VLA-C125S-BK is a compact line array subwoofer engineered for integrated system performance with the VLA Compact series. Built for studio and production work where tight low-end control meets demanding output requirements, its reinforced fiberglass and steel construction ensures consistent sub-bass reproduction across critical monitoring and live reinforcement applications, with tactile barrier strip connectivity and a robust mounting plate for flexible positioning.
Power & Output Specifications
This subwoofer handles 1600 W continuous pink noise (6400 W peak) over 2 hours or 800 W continuous (3200 W peak) over 100 hours, producing a maximum 127 dB SPL at 1 meter. The dual 15-inch Differential Drive® transducers with 3-inch voice coils provide the efficiency and power handling necessary for accurate low-frequency reproduction in tracking, mixing, and mastering environments.
Design & Build Quality
The enclosure combines a fiberglass shell with 18 mm birch plywood internal bracing and 14-gauge zinc-plated, powder-coated steel grilles wrapped in acoustically transparent cloth and hydrophobic mesh—designed to withstand studio and mobile recording conditions. An IP-55 rating protects against dust and moisture, while the compact 508 x 848 x 634 mm footprint and 56.7 kg weight allow efficient transport between sessions and installation in control rooms or live tracking setups.
Key Features
- Dual 15" Differential Drive® transducers
- Dual 3-inch voice coils for maximum efficiency and power handling
- 1600 W continuous pink noise power rating (6400 W peak, 2 hrs)
- Maximum SPL: 127 dB continuous at 1 meter
- Frequency range (−10 dB): 52 Hz – 210 Hz
- Frequency response (±3 dB): 62 Hz – 123 kHz
- Fiberglass shell with 18 mm birch plywood internal bracing and gelcoat finish
- IP-55 rated dust and water protection with hydrophobic mesh
- Dimensions: 508 x 848 x 634 mm (20.0 x 33.4 x 24.9 in); weight: 56.7 kg (125 lbs)
- CE-compliant barrier strip terminals accepting up to 5.2 sq mm (10 AWG) wire or 9 mm spade lugs
- Includes VLA-C125S bracket plate and eight M10 x 35 mm stainless steel bolts
The VLA-C125S-BK integrates seamlessly into VLA Compact line array systems while its extended frequency coverage and clean transient response make it an ideal foundation for recording sessions, live tracking, and portable PA work where low-end accuracy matters.
More Information
| Condition | Refurbished |
|---|---|
| Country of Manufacture | Mexico |
Reviews
Photos of this exact unit (2)
About this B-Stock unit
| Condition | B-Stock - cosmetic blemish, fully functional |
|---|---|
| Price vs new | $1,320 under the new unit ($6,600) |
Prefer a brand-new one? JBL VLA-C125S-BK Subwoofer for VLA Compact line array system. Black. is in the catalog at $6,600.
At a Glance
The JBL VLA-C125S-BK is a professional-grade compact subwoofer designed for installed sound and touring applications, not suitable for home recording or studio tracking. While built for live PA and venue integration rather than studio recording, its tight, extended bass response (52–210 Hz at −10 dB) and efficient dual 15-inch transducers represent professional-level bass reproduction architecture that some touring engineers may choose for live recording rigs or permanent installation monitoring.
Who This Is For
| Best suited for | Live Performance, Touring, Stadium Sound, Festival PA |
|---|---|
| Tonal character | Tight low end, high output, extended bass range, efficient power handling, controlled sub-bass |
| Less specialized for | Home Recording, Practice, Bedroom Setup (it will do it; instruments voiced for that style do it more easily) |
| Skill level | Professional |
Frequently Asked Questions
What does B-Stock mean for this subwoofer?
B-Stock means the unit is fully functional and meets all performance specifications, but may have minor cosmetic imperfections on the fiberglass shell, grille, or finish from handling or display. The acoustic performance and durability are identical to new stock.
Is this subwoofer designed for studio recording or live sound only?
This subwoofer is engineered specifically for live performance, touring, festival PA, and installed venue systems. It is not intended for home recording, bedroom setups, or studio tracking applications.
What are the power and SPL specifications?
The VLA-C125S-BK delivers 1600 W continuous pink noise (6400 W peak over 2 hours) or 800 W continuous (3200 W peak over 100 hours), with a maximum SPL of 127 dB at 1 meter. Its dual 15-inch Differential Drive transducers with 3-inch voice coils provide the efficiency and headroom needed for demanding reinforcement.
How does this subwoofer integrate with the VLA Compact line array system?
The VLA-C125S-BK is purpose-built for seamless integration into VLA Compact systems, with frequency response (52–210 Hz at −10 dB) and the included mounting bracket designed to match the line array configuration. Its compact footprint (508 x 848 x 634 mm) and 56.7 kg weight also pair well with touring transport and flexible venue rigging.
What protection does the IP-55 rating provide?
The IP-55 rating protects against dust and water jet spray, making the subwoofer suitable for outdoor festivals, wet venues, and installed systems exposed to the elements. The hydrophobic mesh grilles and powder-coated steel hardware further resist corrosion and moisture damage.
Do I pay sales tax on this order?
Sales tax is collected only on orders shipped to California; orders shipped to any other US state are not charged sales tax at checkout when you buy direct from our website. At a typical 7% rate that is an estimated $370 less at checkout than the same listed price on a marketplace, which collects sales tax as the facilitator in most states. Buyers remain responsible for any use tax their state applies. Free US shipping and 30-day returns are included.
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