Speaker Mounts and Accessories Convenient speaker mounting solutions are available for select Extron speakers. NewSMK A Speaker Aircraft Cable Kits NewSMK C SF 26PT Ceiling Surface Mount Kits for SF 26PT NewSMK F SF 10C SF 10C SUB Floor Standing Kit CS 120P Plenum Rated Ceiling Tile Enclosure for CS 3T and CS 26T Plus Speakers Ceiling Mount Kit C-Ring and V-Rail Kits SMK P SM 26/28 Pivot Mount Kit for SM 26 and SM 28 Speakers Surface Mount Kit Replacement Surface Mount Kit Yoke Mount Yoke Mount Kit for SM 26 and SM 28 Speakers V-Lock Replacement V-Lock® Wall Assembly for Extron Surface Mount Speakers