Extron SAK BCG SB 33 (part number 70-1229-01) — the blank centre grille that finishes the middle section of an SB 33 A Adjustable Width Sound Bar.

The SB 33 A is designed so the centre of the bar can carry a PTZ camera shelf. Not every room needs one, and even rooms that do still want the bar to read as a single, deliberate object on the wall. This grille closes that centre section in the same colour as the bar itself, so whether a camera is fitted or the space is a collaboration room with no conferencing at all, the front face stays continuous rather than showing a break in the middle.

Key Capabilities

• Fills the centre section of the SB 33 A Adjustable Width Sound Bar for an unbroken front face.
• Colour matched to the SB 33 A, so the finish reads as part of the original product.
• Works whether or not a PTZ camera is in use — Extron specifies it for both cases.
• Compatible with the SAK PTZ SB 33 shelf, so a camera can be added later without swapping parts.
• Genuine Extron accessory, ordered under part number 70-1229-01.

Where It Is Used

Meeting rooms, huddle spaces and collaboration areas built around an SB 33 A above a display — including the SB 33 A 46-55 version sized for 46 in to 55 in screens. It is the tidy answer for rooms where no camera is specified, and equally for rooms where one is.

Specifications at a Glance

• Product type: blank centre grille for the SB 33 A Adjustable Width Sound Bar
• Finish: colour matched to the SB 33 A
• Compatible sound bar: SB 33 A Adjustable Width Sound Bar
• Also compatible with: SAK PTZ SB 33 PTZ shelf; SMK V SB 33 Series VESA mounting kits

Also referenced as Extron SAKBCGSB33, SAK-BCG-SB-33, part number 70122901.