JBL / LSR310S

The LSR310S is a subwoofer that delivers rich, powerful low frequencies. It features a 10-inch driver and a unique design that delivers downward-firing sound from the bottom. It also features an output terminal that can be connected to a full-range system. It offers three crossover settings, including an XLF mode that emphasizes low frequencies.

Extends the low-frequency components around 20 Hz of the LSR305 and LSR308.
A powered subwoofer that outputs rich, powerful bass.

■Features
The LSR310S subwoofer delivers rich, powerful bass. It can further enhance the quality of productions in music studios and post-production environments producing stereo or surround sound.

- The ideal subwoofer for extending the low-frequency components around 20 Hz of the LSR305 and LSR308.
- Equipped with a 10-inch driver that delivers rich, powerful bass. Its unique design allows for downward output from the bottom.
- Equipped with a 200W Class D power amplifier that delivers powerful bass.
- The low-frequency port uses JBL's unique ""slipstream"" design. It reduces turbulence, delivering extended, deep bass.
- Equipped with an output terminal that can be connected to a full-range system. Three crossover settings are available, including an XLF mode that emphasizes low frequencies.

The electronically balanced input has switchable sensitivity between +4dBu and -10dBV, and both XLR and standard phone jack (3P) input terminals are available.

■Specifications
Type: Powered subwoofer

Reproduces low frequencies down to 27Hz

Maximum SPL (1m, C-weighted): 13dB SPL (half-space)

Driver Configuration: 10 inches (254mm)

Power Amplifier Output: 200W

Input Terminals/Type: XLR x 2, Standard Phone (3P) x 2, Electronically Balanced

Power Consumption:

20W pink noise at 1/8 output

20W as required by the Electrical Appliance and Material Safety Act

Dimensions (W x H x D): 380 x 452 x 391mm (excluding protrusions)

Weight: 16kg
Accessories: Power cable

■Output when CROSSOVER is selected
80Hz:
The subwoofer outputs signals below 80Hz.
The OUTPUT outputs signals above 80Hz.
XLF:
The subwoofer outputs signals below 120Hz.
The OUTPUT outputs signals above 120Hz.
External:
The subwoofer outputs the same signal as the input signal.
No signal is output from the OUTPUT.
*An external channel divider must be used.

The signal level output from the OUTPUT is not affected by the LSR310S VOLUME.