Audio video Floor Box

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Please select the part number in accordance to the numbers of gang and cover material required.
Part numbers shown are for the kit (Includes floor box, cover and temporary construction cover).Wallplates and devices sold separately.
Ordering information
Faceplates for C4X Floor Box

Audio-video floor boxes

The C4X floor box offers the largest capacity, configurable to
accept six, seven or eight gang faceplates, is the perfect  
solution for audio video applications. The large capacity for
low voltage connectors and a set of unmatchable features
make this box the winner among the audio video floor boxes.
Covers for C4X floor box
Wallplates sold separately.
Barriers available to separate compartments. (part # BDPC4)
For VGA, RJ's jacks, XLR's and most audio-video jacks please use our part # DECF6W. Visit
Connectivity Options for details.
The C4X floor box can be configured to offer six, seven or eight gangs of capacity. How to select the wallplates?

  • The six gang configuration accepts (1) two gang wallplate and (1) one gang wallplate per side.
  • The seven gang configuration accepts (1) two gang and (1) one gang wallplate on the first side and (1) four gang wallplate in the  
    other side.
  • The eight gang configuration accepts  (1)  four gang wallplate per side.
Installation Instructions
Catalog sheets
Supporting documents.
C4X Concrete Floor Box
Stainless steel cover w/recess and beveled edge
Brass cover w/recess and beveled edge
The C4X is supplied as a kit which includes the floor box, cover and a temporary construction cover. The part number (for the kit) is
assigned based on the  number of gangs and the cover selected for your project. See "Ordering information" below for details.   
Floor box with brass cover.
Brass cover has beveled
edges and recessed top.
Floor box with stainless
steel cover.
SS cover has beveled
edges and recessed top.
3/16" (4mm)
  • Recessed surface: 7/16" recess
    for floor covering material
  • Extra protection Powder coated box

  • Easy to install
Frame - Flange -Lid
  • Handle: Two retractable handles
    facilitates the access to box services.
Floor box
  • Galvanized steel housing - 16 GA
    Powder coated galvanized steel housing
    Provides added strength and reliability

  • The painted interior offers a professional
    and highly aesthetic look.

  • Large capacity 6, 7 and 8 gangs
  • Material - Stainless steel and Brass-
    Brushed  finish
  • Subtle beveled flange hide edges of
    hard surface flooring and prevents the
    carpet from fraying.
  • Cable guards with rubber foam
       Can be tilted when in use or closed  
       when  not used.
  • Knockouts 16 for 1" conduits.
  • Non-Painted knockouts area assures
proper bonding and facilitates the
installation process.
  • Removable levelling bars for retrofit
  • Manufactured in compliance with
    UL514A Standard
C4X floor boxes are suitable for use in concrete floors
interior dry locations, where the accumulation of scrub water
is unlikely to occur.

Please see "Ordering instructions" for part numbers.
The floor box covers are available in solid brass and
stainless steel, both provided with  a recessed space for
the floor covering material. The recessed space is 7/16”  
(12 mm) accepting the installation of carpet, terrazzo, tile etc
Two cable guards protect cables and reduce risk of
damage to all incoming and outgoing cables. The cover is
provided with a sloted retractable handle.
Made of 16 Ga galvanized steel, the powder coating adds
extra protection and a pleasant aesthethic look.
Two gang
Decor style
UL Listed
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