Turbo HD Ids-7204HQHI-M1/S 4CH 4 Channel 2MP 1080P DVR Digital Video Recorder, Up To 4MP TVI Camera, 4K HDMI Output, Hard Drive NOT Included

Tablo TV 4th Gen 4-Tuner Over-The-Air (OTA) DVR - Watch, Pause & Record Live TV, News, Sports & Movies Throughout Your Home Over Wi-Fi - Pairs W/Any

Generic LTS LTD8316M-ET 16 Channel DVR Up To 4MP Human And Vehicle Detect (No HDD Included)

LTD8308K-ETC 8CH H.265+ 5 in 1 TVI AHD Analog CVI And 2CH 4MP IP 1080P HDMI DVR

Xenocam 9 Channel Network Video Recorder H.265 Compression NVR For 9CH 5MP/4MP/3MP/1080P/960P IP Camera Motion Alarm App/Email Alerts 24/7/Motion

Q-See - QTH94-4GD-1 - 4 Channel 1080P HD DVR With 1TB Hard Drive And 4X 1080P PIR Cameras

Tablo TV 4th Gen 4-Tuner Over-The-Air (OTA) DVR & 35-Mile Indoor TV Antenna - Watch, Pause & Record Live TV, News & Movies Throughout Your Home Over

DS-7208HQHI-K2 2TB Hard Drive Included, 8 Channel 2MP 1080P Turbo HD DVR, 4K HDMI Output, Compatible With 4MP Or Lower Resolution Coax TVI Cameras

REOLINK 16CH Network Video Recorder For Home Security Camera System,Only Work With 16MP/12MP/4K/8MP/5MP/4MP The Same Brand Poe IP Cam,24/7 Recording To Pre-Installed 4TB Hard Drive,RLN16-410

Amcrest 4K 16CH 8 Port Poe NVR (1080P/3MP/4MP/5MP/8MP) Network Video Recorder, 16CH (8-Port Poe) NVR - Supports Up To 16 X 8-Megapixel IP Cameras,

Seculink 8-Channel 4K POE NVR (1080P/3MP/4MP/5MP/8MP) DC48V Network Video Recorder Cloud P2P Remote Access Motion Alert

SANNCE 5MP 8 Channel Security Camera DVR, H.264+ Hybrid 5-In-1 Surveillance DVR Recorder, Supports 2MP TVI AHD CVI CVBS Analog IP Security Cameras,

Xenocam 8CH Poe NVR 5MP H.265 Security Network Video Recorder Supports Up 8 X 5MP/4MP/3MP 1080P IP Cameras, Motion Detection Email Alerts USB Backup

Night Owl 2-Way Audio 12 Channel 4K DVR With 2TB Hard Drive - Add Up To 12 Total Devices

Douevo Security Camera System, 4 Channel 6 in 1 DVR For Security Camera/AHD/TVI/CVI/CVBS/IP Surveillance, With 500GB Hard Drive, Max To 14TB

Digital Watchdog VMAX A1 G4 Universal HD Over Coax 16-Channel 4K DVR (8TB HDD)

ANNKE 3K Lite 8CH Digital Video Recorder, H.265+ Hybrid 5-In-1 DVR With AI Human/Vehicle Detection, Work With 3K/5MP/4MP/2MP TVI/AHD/CVI/CVBS Cameras

Dahua N42C2P4, Lite Series 8-Channel 1U 8 Poe 4K, 4 TB HDD Network Video Recorder

KERUI 16 Channel Security Recorder DVR Supports 5MP Hybrid 5-In-1 AHD/TVI/CVI/CVBS/IP Analog Camera DVR With Human Detection, Remote Access 24/7