FBT J8 Passive, 160W Program, 8 Ohms, 1 x 8″ woofer, 1 x 1″ driver. (BK)


In Stock


The FBT J8 speaker feature lightweight, yet rugged gas injected molded polypropylene cabinet construction. Available in black or white finish the FBT J8 series speakers modern cabinet appearance provides fixed installations with an elegant design that blends into any decor.

With the use of optional accessories the FBT J8 speakers can be mounted on mic stands for many nearfield monitor applications, live sound and as a studio monitor.

The FBT J8 is of two way design incorporating an 8″ low frequency woofer and 1″ HF custom compression driver. Cabinet dispersion is 90H x 60V allowing for wide pattern coverage. The internal crossover is at a fixed frequency of 2.5kHz. With a frequency range of 65Hz – 20kHz the FBT J8 speakers provide high fidelity sound for both speech and music applications with a maximum SPL of 121.5dB.

A front face steel grille protects the speaker from external damage. Ideal for small fixed installations the FBT J8 speaker system have an impedance of 8 Ohm.

The two M6 fly points built into the cabinets along with the optional mounting brackets allow the FBT J8 speakers to be surface mounted on walls or ceiling. For portable or fixed use the FBT J8 speakers can be mounted on mic stands by using the optional adapters for vertical mounting. Rear panel connections feature 2 x Neutrik Speakon NL4.

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.


  • Components: 8″ and 1″ speaker.
  • Power rating: 160 W RMS.
  • Impedance: 8 Ohm.
  • Frequency range: 65 – 20,000 Hz.
  • Dispersion: 90° x 60°
  • Monitor angle.
  • 2 x Speaker twist NL4.
  • 2 x M5 fly points.


Code: 37931 / 37908 Bk
Configuration: 2 way
Recommended amplifier: 160 W RMS
Long Term power: 80 W
Short term power: 320 W
Nominal impedance: 8 ohm
Frequency response: 65Hz – 20KHz -6dB
Low Frequency woofer: 8 – 1.7 coil inch
High frequency driver: 1-1 coil inch
Sensitivity (@1W/1m): 96.5 dB
Maximum SPL cont/peak: 118.5 / 121.5 dB
Dispersion: 90°x60° HxV
Crossover Frequency: 2.5 KHz
Recommended HP filter: 55Hz – 24dboct
Input connector: 2 x speakon N4 in & thru
Net Dimension (WxHxD): 255x415x245 – 10.03×16.33×9.64 mm/inch
Net Weight: 6.6 / 14.55 kg/lb
Transport Dimension (WxHxD): 330x480x320 – 12.99×18.89×12.59 mm/inch
Transport Weight: 8.1 / 17.85 kg/lb


<a href=”https://soundgearaustralia.com.au/wp-content/uploads/2019/09/J8_SPEC.pdf” target=”_blank” rel=”noopener”>J8_SPEC</a>

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