The AVYCON AVR-HT832A-8T is a powerful 32-channel analog HD 4K DVR with an 8TB capacity, perfect for advanced security setups. It supports HD-TVI, CVI, and AHD 4K inputs, along with multiple resolution options including 4K, 5MP, and 1080P, ensuring versatile recording quality. Additionally, it can handle 32 extra IP cameras for a maximum of 64 channels. The device features H.265 compression for efficient video storage and hardware RAID options for data protection. Enjoy user-friendly controls with a full mouse-operated GUI, multiple recording modes, and simultaneous playback of up to 16 channels. Advanced search functions make finding events easy. Upgrade your surveillance system with this robust DVR today!