VideoSecu BLT 3.6mm Wide Angle Color CCD Dome Camera — 420TVL with 12V DC 500mA Power Supply for Analog CCTV/DVR

Overview: Compact VideoSecu BLT dome camera with a 3.6mm wide-angle lens using a Color CCD sensor. Built for traditional analog surveillance setups, it delivers a 420 TVL horizontal resolution suitable for older DVR systems. Key specifications: Image Sensor: Color CCD. Horizontal Resolution: 420 TVL. Lens: 3.6mm wide angle. Effective Pixels: 510(H) x 492(V). Signal System: NTSC. Minimum Illumination: 1.0 Lux at F1.2. White Balance: Auto. Backlight Compensation: Auto. High-speed electronic shutter compensates lighting changes. Installation & adjustment: The dome supports full 360-degree horizontal rotation and 90-degree vertical tilt for flexible aiming. Video and power connections use a BNC video connector and a 2.1mm center positive power plug. Power & package: Power Consumption: 12V DC 500mA (included). Package Contents: Dome Camera, Power Supply, Free Warning Sticker. Important notice: This is an analog (old-style) camera — it is not wireless and not wifi, and it is not compatible with HD systems. It cannot operate by itself and must be used with other equipment such as a traditional analog DVR, cabling, and a monitor (not included). It is suitable for use with older DVR systems (approximately 10 years old). If you are new to security camera setups, this model is not recommended.