Add JBL thunder and precision to your surround monitoring system.

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The LSR6312SP powered subwoofer is based on a 12" woofer with JBL's patented Neodymium Differential Drive NDD and 250W of power. An integral bass-management system provides all the features you need for multiformat surround production: LCR and Direct LFE inputs, summed output for chaining multiple subwoofers, -4dB alignment setting, and JBL's RMC (Room Mode Correction) system. RMC Calibration Kit included. This JBL speaker is the perfect low-frequency partner for a set of JBL LSR6328Ps (sold separately).

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JBL LSR 6312SP 12" Active Subwoofer Features:

Multiformat powered subwoofer
Handling for Dolby Prologic, AC-3, DTS and other surround formats
RMC Room Mode Correction controls response peaks due to room space
RMC Calibration Kit included
250W continuous output power amplifier
Sophisticated LCR bass management system
Direct LFE input with selectable 10dB input sensitivity
Summed output allows chaining of multiple units
Neodymium Differential Drive NDD technology
Dynamic braking for extended LF response and low power compression
High-density baffle for low resonance and stable inertial ground
Linear Dynamics Aperture port design eliminates port turbulence and reduces port compression
Reinforced enclosure and convenient mounting points for mounted installation