| Model | DVR404 ME-HE |
| System | |
| main Processor | Dual-Core Processor |
| Working system | LINUX |
| Video | |
| Login | Channel 4 |
| Standard | NTSC(525Line, 60f/s), PAL(625Line, 50f/s |
| His | |
| Login | Channel 4 |
| Exit | 1 Channel |
| Two Way Audio | 1 Channel Input, 1 Channel Output |
| visualization | |
| Interface | 1VGA, 2TV |
| Resolution | 1280×1024, 1280×720, 1024×768, 800×600 |
| Image Segmentation | 1/4 |
| Private Zone Masking | 4 area (for each camera) |
| OSD | Camera title, time, video loss, camera lock, motion detection, recording |
| registration | |
| Video / Audio Compression | H.264 / PCM |
| Resolution | 960H (960 × 576/960 × 480) / D1 / 4CIF (704 × 576/704 × 480) / HD1 (352 × 576/352 × 480) / 2CIF (/ 704 × 240 704 × 288) / CIF (352 × 288/352 × 240) / QCIF (176 × 144/176 × 120) |
| Recording Rate | Mainstream: Full channel @ 960H / D1 (1 ~ 25 / 30fps) Alt Akım:CIF / QCIF (1 ~ 25 / 30fps) |
| Bit Rate | 48~4096Kb/s |
| Image quality | 1~6 level(level 6 is the best, VBR effectively) |
| Recording Mode | Manual, Schedule (Regular (Continuous), MD, Alarm), Stop |
| Recording Interval | 1 ~ 120 minutes. (Default: 60 min.) Pre-Registration: 1 ~ 30 sec Post-Entries: 10 ~ 300 sec. |
| video Detection & Alarm | |
| Trigger Events | Recording, PTZ, Tour, Alarm, Video Push Email, FTP, Spot Warning bell & Screen Tips |
| video Detection | Motion Detection, MD Areas: 396 (22 × 18), Video Loss & Camera gap |
| Alarm Input | Channel 7 |
| Relay Output | 2 Channel |
| Playback & Backup | |
| Sync Playback | 1/4 |
| Search Mode | Time / Date, Alarm, MD & Punctual Search (Sensitivity in seconds), Smart Search |
| Playback Function | Playback, Ice Cream, Stop, Go-winding, Fast Play, Slow Play, Next Level, Next Level, Next camera, Previous camera, Full Screen, Repeat, Shufa, Backup Options, Digital Zoom |
| Backup Mode | USB Device / Network |
| Network | |
| Ethernet | RJ-45 port (10/100/1000M) |
| 3G | Built-in 3G (optional) |
| WiFi | Included WiFi (optional) |
| GPS | Internal high accurate GPS module (optional) |
| UPS | Available |
| Network Functions | TCP/IP, UDP, DHCP, DNS, IP Filter, PPPOE, DDNS, FTP, Email, Alarm Server |
| Max. User Access | 10 users |
| Smart phone | iPhone, iPad, Android, Windows Phone |
| Storage | |
| Internal HDD | SATA Port 1 |
| SD Kart | 1 SD Kart |
| Assistant Interface | |
| USB | 2 port (1 arka), USB2.0 |
| RS232 | 1 Introduction to PC Communications and Keyboard |
| RS485 | 1 Introduction to PTZ Control |
| CAN | Available |
| SSD | Optional |
| Heater | Optional |
| General | |
| Power | 6V-36V |
| Power consumption | <15W (HDD) |
| Work Environment | -30°C ~+60°C / 10%~90%RH / 86~106kpa |
| Dimensions | 178mm×220mm×50mm |
| Weight | 2.1kg (without HDD) |
| vibration resistant | 5Hz ~ 300Hz: X / Y / Z 8 hours in each direction 5 Hz ~ 11 Hz: amplitude 10mm 11 Hz ~ 300Hz: 50m / s2 |