The active J series speakers include high efficiency class-D amplifiers with power specifications of 350 + 100W for the J 15A & J 12A, 200 + 50W for the J 8A and 80 + 40W for the J 5A.
These bespoke amplifiers have been designed in FBT’s R&D laboratories. The largest amplifier model that equips the J 15A and J 12A has a switch mode power supply as well as a digital signal processor with 4 pre-sets.
The J 8A and J 5A amplifiers have toroidal transformer power supplies. The J 8A has a digital signal processor with 2 pre-sets, whilst the J 5A has analog signal processing.

The speakers have been completely redesigned, introducing the technological developments of recent years to achieve a far superior efficiency and linearity.
With the use of optional accessories the FBT J5 and J8 speakers can be mounted on mic stands for many nearfield monitor applications, live sound and as a studio monitor. The J8 & J5 speakers are also available in black or white.
The FBT J Series powered speakers provide high fidelity sound for both speech and music applications.
Each model includes a front face steel grille to protect the speaker from external damage.
Ideal for small fixed installations the FBT J5 & J8 speakers include M6 fly points built into the cabinets along with the optional mounting brackets allow the speakers to be surface mounted on walls or ceiling.
Following from the new J series, FBT designed the DJ 15A, engineered with today’s modern DJ in mind. The DJ 15A has invaluable features allowing quality audio playback using our revolutionary DSP technology. This includes 4 presets enabling the DJ to change the sound of their music to suit the environment they play within. These DSP presets will allow the DJs audience to enjoy improved sound quality and SPL, especially in bass reproduction at high volume.
The DJ 15A also has another useful feature for DJs, including a two channel input mixer allowing the DJ to plug a music source and microphone direct into the speaker, giving separate control over volume for both devices. You can also daisy chain the DJ 15A together if required.