FBT SUBLINE 115SA Active Subwoofer

FBT SUBLINE 115SA Active Subwoofer

FBT SUBLINE 115SA is an active 15-inch subwoofer designed for professional sound systems that require powerful, controlled and accurate low-frequency reproduction. The model uses a 15-inch high-excursion low-frequency driver with a 3-inch voice coil and an integrated 700 W RMS Class D amplifier.

SUBLINE 115SA operates within a 38 Hz–140 Hz frequency range and delivers 132 dB continuous SPL and 135 dB peak SPL in half-space conditions. The integrated DSP provides 8 presets, two equalizers with two low-pass filter settings and support for cardioid configuration. The enclosure is made from 15 mm birch plywood with a scratch-resistant paint finish and includes two aluminium handles and an M20 top mount for pole use.

Key Features

• Active 15-inch subwoofer
• 15-inch high-excursion woofer with 3-inch voice coil
• Integrated 700 W RMS Class D amplifier
• 1400 W peak amplifier power
• 38 Hz–140 Hz frequency range
• 132 dB continuous SPL and 135 dB peak SPL in half-space
• DSP with 8 presets
• Two equalizers with two LPF settings
• Cardioid configuration support
• 0°–180° polarity reverse switch
• 8-step delay from 0.25 m to 3.5 m
• Balanced XLR IN and LINK OUT connectors
• 15 mm birch plywood enclosure with scratch-resistant paint finish
• M20 top mount for pole use
• Two aluminium handles

Technical Specifications

• Manufacturer Code: 41222
• Configuration: 1-way reflex
• Low-Frequency Woofer: 15 inches, 3-inch voice coil
• Amplifier: 700 W RMS, Class D
• Peak Amplifier Power: 1400 W
• Frequency Range: 38 Hz–140 Hz, -6 dB
• Maximum SPL, Continuous / Peak: 132 / 135 dB, half-space
• Dispersion: omnidirectional
• Input Impedance: 22 kOhm
• Crossover Frequency: 90 Hz–140 Hz
• AC Power Requirements: 600 VA
• Connectors: XLR IN / OUT
• Power Cord: 6 m
• Enclosure Material: birch plywood
• Dimensions (W x H x D): 500 x 517 x 570 mm
• Weight: 31.6 kg
• Transport Dimensions (W x H x D): 680 x 610 x 605 mm
• Transport Weight: 35 kg

Package Contents

• FBT SUBLINE 115SA active subwoofer
• 6 m power cord

Recommended For

• Mobile sound systems
• Live sound events
• DJ performances
• Clubs and venues
• Fixed sound installations
• Systems requiring accurate and controlled low-frequency reproduction

Can’t find the FBT product you are looking for? Contact us: info@stageiq.lt or +370 636 55536