Studio Monitor Stand Speaker Platform Patrick McSherry April 01, 2021 20:53 Updated The GFWSPKSTMNDSKCMP & the GFWSPKSTMNDSK have a listed speaker platform size of 12”/305mm W x 9”/229mm D. The 9” depth of this platform includes the curved lip. The flat surface for the depth, excluding the lip, is 8.75”. See images below. Related articles GFW-SPK-SM50 Instructions/Parts GFW-ELITEDESKRK - How far can the top shelf extend? What is the max weight capacity for the GFW-LIGHT-LS1? Comments 0 comments Article is closed for comments.