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Helix Compose FlexMount 100 CFMK100 VOL.1 4 Inch Midrange Adaptor for Volvo

Helix Compose FlexMount 100 CFMK100 VOL.1 4 Inch Midrange Adaptor for Volvo - Main image
$11.69 $17.99 In stock

Category: Speakers

HELIX CFMK100 VOL.1

FlexMount is our patented mounting system, based on specially developed adaptor rings.
With just one turn, your universal 4" / 100 mm HELIX COMPOSE midrange speaker with FlexMount100 technology becomes car-specific, allowing an easy and acoustically optimized installation in the original mounting position of the vehicle.

A special feature of the CFMK100 VOL.1: This FlexMount can either be used as an adaptor ring for VOLVO vehicles or as a universal ring for vehicles with standard 3-point mounting. 

Features

  • Vehicle-specific adapter ring for a professional and acoustically optimized integration of the 4” / 100 mm HELIX COMPOSE midrange with FlexMount100 Technology in the original mounting location of the vehicle
  • Also usable as universal adaptor in vehicles with standard 3-point mounting
  • Easy installation and secure fixation of the midrange in the adaptor ring thanks to patented bayonet lock
  • Including gaskets to prevent acoustic short circuits
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Customer Reviews (5.0 / 5 · 5 reviews)

Eli R. ★★★★★

The twist-lock mechanism is so satisfying to use—one turn and the speaker is perfectly seated in the door panel, no rattles or gaps. I swapped my factory mids and the install took maybe 15 minutes total. The adaptor rings feel solid and engineered rather than like cheap plastic spacers.

Amelia ★★★★★

I was a bit skeptical about the twist-lock mechanism at first, but that single-turn install on my Volvo was surprisingly solid and fast. The adaptor ring fits perfectly flush against the factory speaker grille. No rattling even at higher volumes, so I'm really glad I went with this mounting system.

Owen P. ★★★★★

Those adaptor rings locked my 4-inch speakers in place with zero rattling, even on bumpy roads. Installation was literally a one-turn process that saved me from the usual wrestling match with brackets.