Recorder Selector

Substitute Item: LTD8504M-ST
4-Channel Penta-brid 4K, 1 x SATA, H.265+ / H.265, 4 + 2 chs. of IP inputs up to 8 MP, Smart Search and Intelligent Video System

Pro-VS 16-Channel NVR

8-Channel NVR with support for 4K and H.265 encoding technology, 8 PoE ports

Deep learning-based motion detection 2.0 for all analog channels, Deep learning-based perimeter protection, H.265 Pro+/H.265 Pro/H.265/H.264+/H.264 video compression
HDTVI/AHD/CVI/CVBS/IP video inputs, Audio via coaxial cable, Up to 32-ch IP camera inputs (up to 8 MP), Up to 10 TB capacity per HDD

Pro-X, NVR, 8 Channels, 1U, 8 PoE, 2 x HDDs, 2 x SATA @ 16 TB each, MD 2.0 - Human and Vehicle Detection

DVR-P 8 MP DVR, 16 analog channels; 18 channels @ up to 12 MP, adjustable up to 34 chs.; 4 x SATA HDD connectors @ up to 12 TB each
(S) = Audio Over Coax

Platinum, NVR, 8ch, 80Mbps(incoming), 256Mbps(outgoing), 8 PoE, Up to the 32MP Recording, 2 SATA @ 16TB each, & Direct Search

Platinum, DVR, 8MP, 16ch Analog + 16ch IP (up to 8MP), 4K@8fps/3K@12fps, H.265 Pro+, Facial Recognition/Perimeter Protection, 1U, 2 SATA (up to 10TB each), HDTVI Two-Way Audio, Smart Playback, 5-in-1 Signals

Platinum, DVR, 8MP, 8ch Analog + 8ch IP (up to 8MP), 4K@8fps/3K@12fps, H.265 Pro+, Facial Recognition/Perimeter Protection, 1U, 1 SATA (up to 10TB), HDTVI Two-Way Audio, Smart Playback, 5-in-1 Signals

H.264 & Dual-stream video compression, Supports HD-TVI / Analog / IP camera triple hybrid, Full channel 1080p @ 30 fps real-time recording, 1U, HDMI and VGA output at up to 1920 × 1080p resolution, Long transmission distance over coax cable, Supports up to 8 ch synchronous playback

Platinum Professional Plus Level 8-Channel 4K NVR, 8 x PoE Ports, 1U, Supports 2 x SATA up to 12 TB (6 TB each), No Pre-Installed Storage

H.265/H.265+ 8CH DVR, 4/1 RCA  I/O, 5 in 1, up to 4K/8MP HD-TVI input, Up to 2-ch 6 MP IP cameras input, Up to 4K HDMI Video Output, CVBS Output, 2 SATA up to 16TB each HDD, 2 USB 2.0