4-in-1 Signal Output & 2MP Full HD Clarity ^^ Supports AHD/TVI/CVI/CVBS 4-in-1 video format with 1080P (19201080) @30fps resolution, built-in IR-CUT for seamless day/night switching and 4x optical zoom; equipped with 2.5 optical glass hood for scratch-resistant, high-quality image transmission ^^ 355 Full Coverage PTZ Rotation ^^ Horizontal rotation 355 + vertical 90 with 0.1 /s (min) - 20/s (max) rotating speed; 128 preset points + 8 automatic scanning routes (192 actions per route) for precise, no-dead-angle monitoring, supports horizontal/two-point area scanning & fixed monitoring ^^ RS485 & Dual Protocol Compatibility ^^ Built-in RS485 cable for coaxial remote control, auto-identifies UTC/RS485 + PELCO-D/PELCO-P protocols; works with RS485 port
DVR/PTZ controller (ASIN: B08YVQ4XLC), PTZ keyboard recommended for full functional operation (soft address setup 1-255 available) ^^ IP66 Waterproof & Cast Aluminium Durability ^^ All-metal cast aluminium shell with IP66 waterproof rating, built-in lightning/surge protection; strict sealing design prevents liquid/foreign matter entry, suitable for harsh indoor/outdoor environments, anti-vandal & anti-damage for long-term use ^^ Rich Intelligent PTZ Functions ^^ Support 8 cruising lines with adjustable preset stay time (2/4/6/8/10s); customizable left-right limit scanning (6/s-40/s speed optional, default 15/s), idle action switch, one-click factory reset & sensor location reset; full-screen menu for easy parameter configuration ^^ Wide Environmental Adaptability ^^ Stable operation under -25 to 50 temperature & 90% humidity; anti-fog lens design avoids moisture condensation, DC12V2A dedicated power supply; shielded wire wiring recommended, 50m safe distance from high-voltage equipment for electrical safety ^^ Two Installation Modes & Easy Setup ^^ Support ceiling-mounted (3 expansion rubber plugs) and wall-mounted (with bracket, 2 expansion plugs + 3 screws) installation; ultra-small dome design fits various scenarios, quick PAL/NTSC system switching via preset point calls ^^ Professional Configuration & Operation ^^ Support broadcast address 254 for blind control, one-click signal/system switching via preset point calls; menu operable via DVR PTZ control or PTZ controller (call 95 preset to enter), simple zoom/focus/iris operation for sub-menu selection & confirmation