RAM Mount Diamond Plate on 1.5" Ball It's the ideal length for

It's the ideal length for when the camera head is mounted on your chest and the DVR unit is at waist level

‘t’ and ‘p’ sounds)

it is not compatible with unmodified Hero3 or Hero3+ cameras

full frequency response

RAM Mount Diamond Plate on 1.5" Ball It's the ideal length forThe RAM 238U ball base consists of a 1. 5" C size rubber ball connected to a 2. 43" x 1. 31" diamond plate. The diamond plate features two holes that measure 1. 912" from center to center, matching the industry standard AMPS hole pattern. This diamond ball base is compatible with a wide variety of RAM device holders and cradles. HOLE PATTERN 2 Hole AMPS 1. 912"