4 Funktion One F218 Mk1 Bass Enclosures available in very good condition available.  Price listed per unit.
 
Wheels included
All serial numbered
 
The subwoofers sound as good as the day they were new. GDS ex-hire equipment so we guarantee they have been impeccably looked after, have been regularly serviced and lovingly cared for. There are some slight cosmetic usage marks on subwoofers on the base but are in overall great condition.
 
Options: We can add grills if required for additional costs
 
Manufacturers Description
The F218 Mk1 is Funktion One’s highly respected dual 18” bass enclosure. This is the result of a holistic approach over many years of research and development into bass loading techniques. The evolved product is highly regarded for its extreme robustness and delivery of tight, punchy, well defined clean bass from a relatively small and very manageable package. It has often been emulated but never equalled.  The F218 brings refined loading, improved heat dissipation and an updated driver specification
 
 
 Features:
Proven loading design with latest Andrews’ tuning
Funktion One designed drivers
Integral handles
Optional throat grills
Optional wheels nest inside flare of adjacent enclosure
Optional lightweight Neodymium magnets
 
Driver 
Operating
 Band
Sensitivity
(1W at 1m)
Power  
(rms)*
Nominal
Impedance
2 x 18"
25 - 200Hz
105dB
900W
2x 8Ω
(4Ω parallel)
*AES rated
 
Frequency Response ± 3dB:
45Hz - 280Hz
Weight (ceramic magnets):
      (neodymium magnets):
93kg (204lbs)
81.5kg (179lbs)
Construction:
18mm Birch Ply
Connectors:
2 x Speakon NL4
(One driver wired pins 1+/- and one on 2 +/-)