Barefoot LFE12

Powered by 1400 watts of amplification, the LFE12 provides the output and low-frequency extension required for a dedicated LFE channel in 5.1, 7.1, Dolby Atmos, and other multichannel and immersive monitoring environments. A dedicated LFE input features selectable 80 Hz and 120 Hz low-pass filter settings, while a 0 dB / +10 dB gain switch and stepped input level control provide precise system integration.

For stereo systems, dual BOOST inputs with full-bandwidth THRU outputs allow the LFE12 to extend the low-frequency performance of Footprint Series monitors. Selectable 60 Hz and 80 Hz BOOST filter settings provide additional low-frequency support and flexibility when integrating the LFE12 into different monitoring configurations.

A dual-switch foot controller provides independent muting of the LFE and BOOST inputs for quick comparison and monitoring control. Balanced XLR connectivity and a USB-C factory calibration port complete the LFE12’s comprehensive integration options.

Whether serving as the dedicated low-frequency effects channel in an immersive monitoring environment or extending the low-frequency range of a stereo Footprint system, the LFE12 delivers precise, powerful, and controlled bass designed to complement the accuracy and performance of Barefoot Sound monitors.

DUAL-FORCE™ TECHNOLOGY: DUAL 12″ SUBWOOFERS
At the core of the LFE12 is Barefoot Sound’s signature Dual-Force™ technology, utilizing two opposing 12-inch aluminum-cone woofers with powerful neodymium motor structures.

The drivers operate together in phase to produce low-frequency energy, while their mechanical forces act in opposite directions. As each woofer moves outward, the other moves outward in the opposite direction, effectively cancelling much of the mechanical force that would otherwise be transferred to the enclosure.

This force-cancelling design minimizes cabinet movement and unwanted vibration, creating a more stable platform for accurate low-frequency reproduction.

The result is bass that extends deep with tremendous output while remaining tight, fast, and controlled.

The power of two subwoofers. The footprint of one. Twice the low end. Twice the impact.

COMPATIBLE WITH THE FOOTPRINT® SERIES
The LFE12 was designed specifically for professional recording studios and engineered to integrate seamlessly with the Barefoot Sound Footprint Series, including the Footprint®01, Footprint®02, Footprint®03, and Footprint®03C.

More than simply adding low end, the LFE12 extends the performance of a Footprint monitoring system into true full-range territory while maintaining the accuracy, speed, and control required for critical listening. Its 1400 watts of amplification, low-frequency extension down to 17 Hz, and dedicated crossover and level controls provide the depth and headroom needed for confident recording, mixing, and mastering decisions.

Designed for stereo, multichannel, and immersive studio environments, the LFE12 gives Footprint users a purpose-built, professional low-frequency monitoring solution engineered to work as part of the complete Barefoot Sound system.

LFE12 FOOTSWITCH
Total Low-Frequency Control at Your Feet.
Take control of your low end with the LFE12’s dual-switch foot controller. Independently engage or mute LFE MODE for dedicated low-frequency effects and BOOST MODE for extended bass response from your stereo monitors. Both modes can operate simultaneously, with selectable low-pass filters of 80 Hz or 120 Hz for LFE and 60 Hz or 80 Hz for BOOST. Perfect for stereo, surround, and immersive monitoring, the footswitch puts fast, hands-free control at your feet, making it easy to compare, fine-tune, and make confident mixing decisions without interrupting your workflow.

FEATURES LIST 
● BOOST Input: Dual input channels with full band THRU outputs for use with BOOST modes 
● LFE Input: Dedicated LFE input for use as LFE for multichannel setups 
● Footswitch Control: Dual-switch foot controller for muting LFE and BOOST inputs separately 
● Level Select: Stepped rotary switch to precisely adjust input level from +3 dB to -9 dB 
● Gain Switch: 0 dB and +10 dB gain toggle selection 
● Filter Select Switch: LPF toggle for LFE mode (80 Hz, 120 Hz) and BOOST mode (60 Hz, 80 Hz) 
● USB: USB-C factory calibration port 

TECHNICAL SPECIFICATIONS 
● Description: 12" Dual-Force™ Low-Frequency Effects channel 
● Controls: Stepped input level, LPF frequency select, dual channel footswitch 
● Input Impedance: Balanced XLR, 20k Ohm Impedance 
● Sensitivity: 90dB @ 1 meter with -15dBV input signal (Level control set to 0dB) 
● Frequency Response: 17 Hz–120 Hz (+/-3 dB) 
● Bass Response: -3 dB @ 17 Hz Q = 0.707 Slope = 12 dB/octave asymptotic 
● Cabinet: 46L total internal volume with acoustic damping throughout 
● Cabinet Design: Sealed 
● Woofers: 2 x 12" Dual-Force™ with neodymium motors 
● Power Amplifier: 1400W 
● AC Power Input: 100 - 230 VAC 
● Idle Power Consumption: 30W 
● Maximum Power Consumption: 1500W 
● Unit Weight: 65 lbs (30 kg) 
● Unit Dimensions (HxWxD): 18" x 16" x 17" (457 mm x 406 mm x 432 mm) 
● Shipping Weight: 80 lbs (36 kg) 
● Shipping Dimensions (HxWxD): 23" x 21" x 23" (584 mm x 533 mm x 584 mm) 
● Max Peak SPL: ≥122 dB 
● THD: ≤2% @ 90 dB SPL, 1 m, f > 35 Hz 

ATMOS SPECIFICATIONS 
● Speaker Watts (AES2 2012) per way: ○ WFR: 764 W per channel 
● Sensitivity free space per way (W/m): ○ WFR: 83.2 dbSPL @ 1W/m 
● Sensitivity half-space per way (W/m): ○ WFR: 83.2 dbSPL @ 1W/m 
● Sensitivity free space per way 80Hz high passed: ○ WFR: 83.2 dbSPL @ 1W/m 
● Ohms (of each driver per way if individually driven): ○ WFR: 8Ω 
● Horizontal Coverage Angle: 360° 
● Vertical Coverage Angle: 360° 
● Crossover Frequency (Hz) per way: N/A 
● Frequency Range (-3dB): 17 Hz–120 Hz (+/-3 dB) 
● Max peak SPL @ 1m free-space, full spectrum (40Hz - 18kHz): 132 dB 
● Max peak SPL @ 1m free-space, 80Hz HPF (HE Studio monitors): 132 dB 
● Recommended listening distance (HE Studio monitors): 1 to 1.5 m (3.25 to 5 ft)