UPC 050036904636

• JBL Patented Slip Stream Port This patented JBL port design works in concert with the LSR310S low frequency driver for deep, dynamic bass response at all playback levels.
• XLF Extended Low Frequency Setting JBL first, the XLF setting activates a specially-engineered tuning that emulates the ample bass tuning used in today's dance clubs.
• The custom-designed driver in the LSR310S delivers deep low frequency response into the 20 Hz region, and 113 dB peak output, for long periods at full rated power with no risk of failure.
• Professional Balanced Inputs and Outputs with balanced XLR and 1/4-Inch inputs and XLR outputs you can add the LSR310S to any studio monitor system to extend its low frequency performance.
• Selectable Input Sensitivity The -10dBV/+4 dBu sensitivity switch ensures compatibility with a broad range of signal sources, allowing you to connect the LSR310S to high-output professional equipment without any danger of input overload.

You're not monitoring without a sub are you? It's the 21st century for crying out loud! Gone are the days of wimpy, bassless tracks! Modern music needs - nay, demands - bass, and without a sub how are you to know if you have the right amount of low-end "oomph!"? JBL's LSR310S powered sub is your affordable powered sub solution - not to mention being the perfect companion piece to your LSR300 series monitors (but it'll work with virtually any system). The JBL LSR310S reaches all the way down to 27Hz, so there's no doubt it'll faithfully reproduce the lowest lows, making sure you always have a clear picture of the bass in your tracks. Beef up your studio playback with the 200-watt, powered JBL LSR310S subwoofer.