Hikvision DS-1H18-A 1080P 2MP Video Balun for CC Camera

The Hikvision DS-1H18-A Video Balun is a robust, high-efficiency transmission accessory designed for analog CCTV systems, delivering real-time video over UTP CAT5e/6 cables with exceptional clarity and stability. Supporting a wide range of resolutions from 720P to 8MP, it’s fully compatible with HD-TVI, TVI, AHD, and CVBS formats—making it a versatile choice for modern surveillance setups. Engineered for interference rejection with >60dB anti-noise performance, it features an advanced wave filter and anti-static design, plus built-in ESD protection rated at level 3 for both contact and air discharge (IEC61000-4-2). Surge protection is reinforced with 2KV common-code shielding on both coaxial and UTP connectors (IEC61000-4-5), ensuring reliable operation in harsh environments. The balun’s BNC male connector offers 75-ohm impedance, while the UTP interface maintains 100-ohm balance for optimal signal integrity. Housed in durable ABS engineering plastic, the compact black shell weighs just 39g and supports a mean time between failures (MTBF) of over 10,000 hours. With an operating temperature range of -20ºC to 55ºC and humidity tolerance up to 95% (non-condensing), it’s built for long-term stability in diverse conditions. Whether you're upgrading a legacy system or deploying high-resolution analog cameras, the Hikvision DS-1H18-A Video Balun ensures seamless, interference-free video transmission.