Extend your system LF all the way down! The LSR310S subwoofer incorporates JBL’s patented Slip Stream™ Port working in concert with a custom 10" down-firing driver and a 200 Watt amplifier to add deep, powerful bass to any studio monitor system. A JBL first, the XLF Extended Low Frequency setting lets you hear your tracks with the augmented bass tuning used in today’s dance clubs.
| LF Driver | 250mm (10-inch) High-Excursion, Down-Firing |
| Low Frequency Extension | 27 Hz |
| Maximum Peak SPL | 113 dB |
| Amplifier Power Rating | 200 W Class D |
| Crossover Settings | 80 Hz, XLF, External |
| Input Connectors | 2 x XLR, 2 x TRS Balanced |
| Outputs | 2 x XLR |
| Maximum Peak Input Level | +20.3 dBu |
| AC Voltage | 100-240 VAC +/- 10% 50/60 Hz |
| Dimensions (HxWxD) | 448 mm x 381 mm x 398 mm (17.65 in x 15 in x 15.65 in) |
| Net Weight (each) | 15.6 kg / 34.3 lbs |
| LF Driver Power Handling | 200 W Class D |
| Enclosure | 18 mm (3/4 in) MDF |
