Accessories

Live Sound Speaker Accessories & Install Hardware

Running sound for a venue means sweat is in the details — and the hardware holding your speakers in place is every bit as critical as the drivers themselves. Backcans and backboxes aren't just mounting hardware; they define the rear acoustic environment of a ceiling or wall driver, keeping sound focused where the audience sits and reducing bleed into adjacent spaces. For anyone speccing a bar stage, club, or house-of-worship install, pairing the right backcan depth to the right driver is a decision that pays off every single night.

Grilles take a beating in live environments — spilled drinks, brushed mic cables, years of humidity — and having proper color and shape options means the front-of-house look stays intentional rather than patched together. Caster kits on portable enclosures are the kind of road-worthy accessory that saves a crew member's back after the hundredth load-in. LV Guitars stocks a focused range of these components from JBL, covering entry-level commercial work through professional permanent installs.

Before purchasing, cross-reference accessory part numbers against your specific speaker model — tile rails and backcans are engineered for defined driver families and won't transfer between series. Grilles ship in multi-packs scaled for typical room deployments, so count your total driver positions before ordering to keep a project on schedule and avoid callbacks for a single missing piece.

  • JBL MTC-200BB6 Cylindrical Backcan For Control 227C/CT B-Stock
    $125.37
  • JBL MTC-19NC New Construction Bracket For C19/47HC/40CS/226/227/328 B-Stock
    Special Price $212.00 Regular Price $265.00
  • JBL MTC-26MR Mud-ring Construction Bracket For C16/26 B-Stock - photo 2
    Special Price $200.00 Regular Price $250.00
  • JBL MTC-26NC New Construction Bracket For C16/26 B-Stock
    Special Price $153.59 Regular Price $190.00
  • No sales tax outside CaliforniaAn instant 6–10% the big-box stores can't match. Shipping to another state? Tax is $0.How it works →
  • JBL MTC-300BB8 Backbox For 8" Control 300 Series Drivers B-Stock
    Special Price $136.24 Regular Price $145.00
  • JBL MTC-14WG High Humidity Weather Grille For C12/C14, Wht (Pair) B-Stock
    $102.66
  • JBL MTC-TB6/8 Tile-bridge For Control 200 & 300 Series (Pack of 6) B-Stock
    $247.20
  • JBL Commercial CSS-BB4X6 4" Backcan For CSS8004 B-Stock
    $117.99

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