- New
Features
Extend any 3 Series system
Pairs with 305P, 306P and 308P MkIII monitors to improve low-frequency confidence when working in stereo 2.1, surround and immersive setups
Deep, accurate bass
Delivers 27 Hz - 370 Hz response (+/-3 dB) with extension to 26 Hz at -10 dB from a 10-inch driver
Controlled output
With a new 300-watt amplifier and up to 116 dB peak SPL, the JBL 310S MkIII provides enough headroom to support music production, video, post and immersive audio playback
Flexible crossover control
Selectable 80, 100 and 120 Hz settings support 2.1 systems, and the external crossover (bypass) setting works with existing bass management systems
Cleaner handoff
Improved phase alignment versus the previous generation helps the subwoofer integrate more smoothly with the full-range monitors
Built for the 3 Series family
The 310S MkIII complements a 305P, 306P, or 308P system when the workflow needs deeper low-frequency monitoring
Nearly three octaves of response
A 27 Hz - 370 Hz (+/-3 dB) frequency range provides impressive low-frequency extension from a single 10-inch subwoofer
Downward-firing coverage
The driver orientation helps deliver more uniform low-frequency coverage and reduces placement sensitivity in modern studios
Power and control
A new 10-inch woofer and the JBL Slipstream port help keep low-frequency output tight and composed
Fast 2.1 setup
Selectable 80, 100 and 120 Hz crossover settings make it easy to pair the subwoofer with any 3 Series MkIII monitor
Ready for bass-managed rooms
The external crossover (bypass) lets a surround or immersive processor handle bass management
Specs & Downloads
Item#: JBL-310SMKIIIUS
Product Description
Designed for Modern Production
General Specifications
Dimensions
What's in the box?
- 1 x JBL 310S MkIII
- 1 x Power cord
Documents & Downloads
The latest owner's manuals, quick start guides, and documents.
