Amazon.com: Micca MB42X Advanced Bookshelf Speakers for Home Theater Surround Sound, Stereo, and Passive Near Field Monitor, 2-Way (Black, Pair) : Electronics
Crossover Upgrade for Micca MB42/MB42-C Speakers (MKIII) | Micca Store
Z How - Micca MKIII Crossover Upgrade Install - YouTube
Budgetphile: Budget Speaker Review: Micca MB42X
Crossover Upgrade for Micca MB42/MB42-C Speakers (MKIII) | Micca Store