EX-SDI Bullet Cameras
EX-SDI has replaced HD-SDI as the new digital interface for coax-connected cameras. EX-SDI is anticipated to offer up to 4K (8MP resolution) over coax in the upcoming year or so. Bullet cameras offer easy maneuverability, and are more ideal for viewing parallel to a wall. Bullet cameras usually have longer infrared distances. Dome cameras are more idea for viewing away from a wall, and usually have better tamper-proofing options.