RAM Mount Aluminum 1'' Ball w/ 3'' Max Square Clamp Base the channels have no interference

the channels have no interference to each other

The built-in panel antenna on the M1 base station can provide one-way transmission to beltpacks up 1312' away fronting the panel

Record stereo or individual multitrack files to a microSD card or USB storage such as an external drive

Channel Scan

RAM Mount Aluminum 1'' Ball w/ 3'' Max Square Clamp Base the channels have no interferenceThe RAM B 247U 3 consists of a 3" clamp base with 1" ball. FEATURES Clamping base ideal for square posts up to 3" in width Included B size 1" RAM rubber ball allows for connection to any B size RAM double socket arm; ball and socket technology allows for near infinite adjustability Made of powder coated, marine grade aluminum for durability and reliability in the most demanding environments Backed by a lifetime warranty HARDWARE INCLUDED (2) 5 16" 18