DIY Headphone Cable Adapter Questions: XLR, 4 Pin Female Mini to 4 Pin Female | Headphone Reviews and Discussion - Head-Fi.org
Convert from TA4F to TA5F Mini XLR? at DVinfo.net
Amazon.com: KONDOR BLUE 16" Mini XLR Male to XLR Female Audio Cable for BLACKMAGIC Pocket 4K/6K Camera Video Assist | Pro XLR Adapter for Microphones & Mixers. (Black, 16" | 1 Pack) :
Wireless Microphone Schematics | Point Source Audio