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...add the MB212 for extended bass response


  • Wide dispersion
  • Wide bandwidth
  • Funktion One designed 8” drivers
  • Choice of grill types




(1W at 1m)



Nominal Impedance

2 x 8"

HF Slot

99dB 400W 6

*AES rated

Frequency Response ± 3dB: 70Hz - 18kHz
Weight: 13kg (28.5lbs)
Nominal Dispersion: 110° x 40°


2 x Speakon NL4


The F88 comprises two Funktion One designed wide bandwidth 8” loudspeakers with a passive slot tweeter delivering frequencies above 6kHz.  Particular attention has been paid to the arrangement of the drive units to optimise coherency.  The F88’s 110° dispersion and 99dB sensitivity from 70Hz to 18kHz allow it to be used in numerous applications including under-balcony, theatre, bar/club, cinema surround and AV.  The F88 delivers full-range sound in its own right and can be given more authority with the addition of Funktion-One bass enclosures including MB212 and F or BR118.

Technical Drawings:

F88 Technical Drawing
All dimensions in mm and inches © Copyright Funktion One Research Ltd 2002 - 2019

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