JBL LSR310S Subwoofer
Top Pick
JBL
JBL

JBL LSR310S Subwoofer

4.7

Best powered subwoofer for professional studio mixing and immersive sound setups.

This subwoofer brings essential, room-shaking depth to your studio without the bloat of larger cabinets. It delivers the precise low-end accuracy required for professional mixing, though its powerful down-firing design demands a stable floor to prevent unwanted vibrations from muddling your soundstage.

$399.00

In stock

at

JBL by Harman

Who it's for

  • Producers mixing bass-heavy modern music
  • Engineers demanding clean low-end at high volumes
  • Studio owners integrating diverse monitor setups

Who should skip it

  • Creators working in cramped home studio spaces
  • Users who frequently adjust their subwoofer settings
  • People wanting a hands-off, energy-efficient power solution

Performance breakdown

Low-frequency extension

Reaches down to 27 Hz for deep, authoritative sub-bass response.

Excellent

Output headroom

The 113 dB peak SPL handles demanding transients with ease.

Excellent

Amplification efficiency

Class D power provides clean, robust energy without excessive heat.

Excellent

Integration flexibility

Balanced XLR and TRS inputs ensure seamless professional studio connectivity.

Excellent

Driver precision

High-excursion design maintains tight, accurate control during complex musical passages.

Excellent

Crossover versatility

Multiple settings allow for precise matching with various satellite speaker systems.

Excellent

Key Specs

Driver

10-inch High-Excursion, Down-Firing

Amplifier Power

200 W Class D

Frequency Response

27 Hz

Max Peak SPL

113 dB

Inputs

2 x XLR, 2 x TRS Balanced

Outputs

2 x XLR

Dimensions

17.65 in x 15 in x 15.65 in

Weight

34.3 lbs

Crossover Settings

80 Hz, XLF, External

AC Voltage

100-240 VAC 50/60 Hz

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JBL LSR310S Subwoofer

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