FBT J12A Active Speaker 350w+100w – Black


  • 320mm (12’’) custom woofer with improved efficiency and linearity
  • 25mm (1”) HF custom compression driver
  • Built-in amplifier LF/HF:    350/50W RMS

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More technology for improved performance and quality value for money The new J series is a technologically advanced range of products that improves on the performance of the previous Jolly line.

The new J series is a competitive, value for money range of speakers. The range is based on the development of three new 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 amplifiers have been designed ‘from the ground up’ 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.


  • 320mm (12’’) custom woofer with improved efficiency and linearity
  • 25mm (1”) HF custom compression driver
  • 90°H x 60°V constant directivity horn
  • 2-way bi-amplified system in Bass-Reflex
  • 350Wrms class D amplifier for LF and 100Wrms for HF
  • High efficiency switch mode power supply
  • On-board Digital Signal processing with dynamic equalizations and protections for high SPL and high reliability
  • 4 DSP preset for maximum acoustical flexibility
  • Polypropylene enclosure with integrated handle
  • 2 x M10 anchoring points
  • 35mm Internal top hat
  • Net weight 13.7kg
  • Net dimensions 410x663x387mm (W/H/D)


  • Code: 37714
  • Configuration: 2 Way
  • Built-in amplifier LF/HF: 350/50W RMS
  • Built-in amplifier peak LF/HF: 700/200W
  • Frequency response: 50Hz – 20 kHz
  • Low Frequency woofer: 12″ with 2″ VC
  • High Frequency driver: 1″ with 1″ VC
  • Maximum SPL cont/peak: 124/128 dB SPL
  • Dispersion: 90 x 60 (HxV)
  • Input impedance: 22 kohm
  • Crossover Frequency: 2 kHz
  • AC Power requirements: 400VA
  • Input connector: XLR and 1/4″ Jack with link out
  • Power cord: 5m EC
  • Net Dimension (WxHxD): 410 x 663 x 387mm / 16.14 x 26.10 x 15.23in
  • Net Weight: 13.7kg / 30.2lb
  • Transport Dimension (WxHxD): 495 x 740 x 475mm / 19.48 x 29.13 x 18.70in
  • Transport Weight: 16.8kg / 37.03lb

Additional information

Weight 14000 g


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