Basic Mod Service (990 Kit)

Basic Mod Service for medium and large format condensers: MXL 990, 920, 770, V57M, V63M, V93M, 2003, 2006, V250, MCA SP-1, CAD GXL2200, GXL2400, Nady SCM900, Monoprice 600800, etc.

Includes FREE (Domestic U.S.) Return Shipping!

This mod service, for any medium or large-format (990, 770, V63M, v250, etc.) mic that is compatible with our 990 Mod Kit, consists of us removing and replacing 3 of the low-quality stock ceramic capacitors with 3 superior quality caps from one of our kits. Refer to the 990 Mod Kit page for a list of compatible models.