Saramonic SR-AX100 Battery-Free 2-Channel On-Camera Audio Mixer

The SR-AX100 from Saramonic is an ultra-compact, two-channel audio mixer that makes it possible to connect and mix two microphones to DSLR, mirrorless and video cameras. A built-in shoe mount on the base lets you attach the AX100 to your camera, and a 1/4-20 tripod thread makes it possible to easily attach it to camera cages, tripods and more. Microphones that do not run on batteries are not compatible.