Amazon.com : 16 Channel 2MP 1080P DVR Recorder Hybrid 6-in-1 DVR H.265+ 16CH Security Digital Video Recorder Support Analog AHD/IP/TVI/CVBS/CVI Camera (No Hard Drive) : Electronics
HIKVISION DVR 16CH 8MP 4K 16+16 DS-7216HUHI-K2V2
Triple Hybrid TVI DVR 16 CH Enterprise Level Camera System