| Brand | Uniview |
| Type | DVR |
| Model | NVR201-04U |
| Video format | HDTVI / HDCVI / AHD / CVBS / IP |
| Video inputs | 4 Channels BNC, (HDTVI / HDCVI / AHD / CVBS) |
| Hybrid configuration | Up to 6 IP Channels (8Mpx), replacing all the BNC channels |
| Video outputs | 1 HDMI Full HD, 1 VGA |
| Audio inputs | 4 RCA channels |
| Audio outputs | 1 Channel RCA |
| Bidirectional audio | Reusing the audio input/output |
| Video / audio compression | H.264 | G.711u |
| Display resolution | 1920x1080, 1280x1024, 1280x720, 1024x768 |
| Recording resolution | 5Mpx, 4Mpx, 3Mpx, 1920x1080(1080p), 1280x720(720p) |
| Main Stream coding | 5Mpx (1~10 FPS) / 4Mpx (1~12 FPS) / 3Mpx (1~16 FPS) / 1080p / 720p / VGA / WD1 / 4CIF / CIF (1~25FPS) |
| Extra Stream coding | WD1/D1 (1~16 FPS), CIF/QCIF (1~25 FPS) |
| Recording method | Manual, programmed, motion detection |
| Backup | USB (Memory, HDD, CD-RW, DVR-RW) / Network |
| Internal memory | 1 HDD SATA 3.5" of up to 8TB (not included) |
| Communication | 2 x USB (Mouse and backup) / RJ45 10M/100M (Ethernet) |
| Remote access | Web Browser, CMS Software (EZStation), Smartphone (EZView/EZLive) |
| Power | DC 12V / 5W |
| Dimensions / Weight | 44 (H) x 260 (W) x 240 (D) mm / 1,12 Kg |
| Easy range | 4 CH video HDTVI/HDCVI/AHD/CVBS / 2 IP / 4 CH audio H.264 |
| Resolution per channel | 5Mpx (10FPS) or 4Mpx (12FPS) or 3Mpx (16FPS) or 1080p (25FPS)PTZ Control(RS485/Coaxial) |
| Recorder | 5n1 |
| Easy range | 4 CH HDTVI / HDCVI / AHD / CVBS / 2 IP |
| Maximum resolution | 5 Mpx |
| Supports | 1 hard disk |
| Warranty | 1 Year |