Sonos Replacement Grilles for 6" Round In-Ceiling Speaker - Pair Phono Pre-Amplifiers The appearance is extremely important:

The appearance is extremely important: GDS IIi hosts a magnificent 25mm thick plate

(True Wireless Stereo)

The Artison Nano Backpack P5 ultra-shallow surround sound processor/amplifier is easily mounted  behind  a  display  for  powerful  performance  from  a  barely  noticeable package

as your speaker’s reference point aligns precisely at ear-level for the best possible sound balance and high frequency retention

which ensures almost perfectly silent running

Sonos Replacement Grilles for 6" Round In-Ceiling Speaker - Pair Phono Pre-Amplifiers The appearance is extremely important:Sonos Replacement Grilles for 6" Round Speaker (Pair) Pair of round replacement grilles for Sonos In Ceiling Speakers by Sonance. Trimless grille design Paintable to match your ceiling Custom perforation pattern by Sonos Diameter: 9. 27 in (235 mm)