FBT J15A
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- This item is covered for 3 years
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Information
Manufacturer Information
FBT
https://www.fbt.it
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MSC Distribution
Email: infos@msc-distribution.com
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A Versatile Speaker in the "Plug-and-Play" Spirit of the J Series
The FBT J15A follows a simple and effective approach: an active speaker designed for quick deployment, daily reliability, and sufficient performance to handle varied applications. Its 15-inch format emphasizes solid low-end support while maintaining good intelligibility, making it a relevant choice for many sound reinforcement setups.
What Uses Is the FBT J15A Designed For?
The J15A is intended for musicians, DJs, associations, service providers, and venues hosting events who seek an amplified speaker capable of managing both front-of-house sound reinforcement (small to medium rooms) and more practical uses such as occasional reinforcement or semi-permanent installation. With a max SPL of 129 dB and a frequency response down to 48 Hz, it can deliver present bass for music while remaining effective on vocals for conferences, presentations, or singing.
Amplification, Dispersion, and DSP: The Heart of Performance
Class D Bi-Amplification: Efficiency and Impact
Featuring Class D digital amplification split between low frequencies (350W) and high frequencies (100W), the FBT J15A combines efficiency, lightness, and power handling. This bi-amplified architecture helps preserve clarity in the high spectrum and maintain tight bass even at higher volumes.
Speaker Configuration: Presence and Intelligibility
The low-frequency section relies on a 12-inch (31 cm) speaker with a 2.0-inch voice coil, while the high frequencies are handled by a 1-inch driver with a 1-inch diaphragm. The overall design aims for an effective balance between projection, definition, and listening comfort, especially for vocals and lead instruments.
DSP with 4 EQ Presets: Instant Adaptation to the Situation
The integrated DSP offers 4 equalization programs to quickly adjust the tonal character depending on your context: music playback, vocal enhancement, correction in reverberant rooms, or adaptation to specific placement. This is a real time saver during gigs, especially when a clean result is needed without complex adjustments.
Connectivity and Installation: Simple, Professional, and Flexible
The J15A provides XLR / 6.35mm Jack inputs and an XLR output, convenient for daisy-chaining a second speaker or feeding a line to another diffusion point. For installation, it features a 35mm pole mount and 2 M10 points for suspension, facilitating both mobile setups and more permanent installations.
Technical specifications
| Bluetooth | No | ||
| Model | FBT J15A | Driver | 1 inch |
| Enclosure | ABS/Polypropylene | Diaphragm | 1 inch |
| Color | Black | DSP | yes |
| Type | Class D digital amplification | Equalization Programs | 4 |
| Power | 350W / 100W | Inputs | XLR / 6.35mm Jack |
| Frequency Response (-6 dB) | 48 Hz / 20 kHz | Outputs | XLR |
| Max SPL | 129 dB | Suspension Points | 2 x M10 |
| Dispersion (HxV) | 90deg x 60deg | Pole Mount | 35mm (for stand) |
| Speaker | 12 inches (31 cm) | Net Dimensions (mm) | 410 x 663 x 387 |
| Voice Coil | 2.0 inches | Net Weight | 14 kg |
Questions frequently asked
Is the FBT J15A suitable for a small or medium-sized venue?
With a maximum SPL of 129 dB and a 90° x 60° coverage pattern, this speaker is designed for front-of-house sound reinforcement in small to medium venues. Its specified frequency response from 48 Hz to 20 kHz allows for musical playback with a solid bass presence.
What power output does the speaker deliver?
The Class D digital amplification is bi-amplified, with 350 W dedicated to the low frequencies and 100 W to the high frequencies.
Can a mixing console be connected and can a second speaker be linked?
The XLR and 6.35 mm jack inputs allow connection of an audio source or mixing console. An XLR output is provided to daisy-chain a second speaker or feed another sound system line.
Which DSP settings are available?
Four EQ presets are integrated into the DSP. They allow adaptation of the output for music, speech, reverberant rooms, or specific positioning. No Bluetooth is included.
Can the J15A be mounted on a stand or suspended?
Mounting on a speaker stand is possible thanks to the 35 mm socket. Two M10 suspension points are also present for flying the speaker. The net weight is 14 kg, with dimensions of 410 x 663 x 387 mm.



