4CH Hybrid DVR
- Brand:: TVT Digital Technology Co., Ltd
- Product Code: TD-2704NS-HP
- Availability: In Stock
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4CH Hybrid DVR
TD-2704NS-HP is a 4 CH 8MP / 5MP / 4MP / 3MP / 1080P / 720P / WD1 high definition DVR with ability to connect analog and IP cameras simultaneously. TD-2704NS-HP supports 4CH video input, 4 CH audio input, and simultaneous 4 CH playback. The series of product can meet different security requirements of home, financial, commerce, enterprise, transportation and government, etc.
Features
4 CH TVI/AHD/CVI 8MP/5MP/4MP/3MP/1080P/720P/WD1video input
4CH DVR supports 2CH 8MP / 5MP / 4MP / 3MP / 1080P / 720P / WD1 IP video input by default
4CH analog video input can be switched to 4CH IP video input
Adopt standard H.265 high profile compression format to get high-quality video at much lower bit rate
Intuitive and user-friendly Graphics User Interface ( GUI ), window style operation by mouse
Multi-mode recording: manual / timed / motion
Playback : 4 CH simultaneously playback
Search: time slice, time, event, tag and smart search
Express and flexible backup via USB, network and so on
Pentaplex: preview, record, playback, backup and remote access
DHCP, DDNS, PPPoE network protocol
Remote control via Web Client or CMS : preview, playback, backup, PTZ and configuration
Dual stream technology for local storage with high definition, remote network transmission and remote surveillance with mobile device Authorization management, log review and device status review
HDMI 4K output, true high resolution display
Support PTZ preset and auto cruise, up to 255 presets and 8 cruises
Support NAT function and QRCode scanning by mobile phones
Powerful mobile surveillance by smart phones with iOS and Andriod OS
| Model | TD-2704NS-HP | |
| System | OS | Embedded Linux |
| Video | Analog Video Input | BNC × 4 |
| BNC interface (1.0Vp-p; 75Ω) | ||
| TVI/AHD/CVI : 4K@15fps, 5MP@20fps, 4MP/3MP/1080P/720P/WD1@30fps (live) | ||
| IP Video Input | 2CH (up to 6CH) | |
| Up to 8MP@20fps; lower than 8MP@30fps | ||
| Total Input | 6CH | |
| Output | HDMI × 1 : 3840 × 2160 / 1920 × 1080 / 1280 × 1024 / 1024 × 768 | |
| VGA × 1 : 1920 × 1080 / 1280 × 1024 / 1024 × 768 | ||
| BNC × 1 : CVBS ( used as the main or spot output ) | ||
| Compression | H.264/H.265 | |
| Multi-screen Display | 1/4/6/8/9 | |
| Audio | Input | RCA × 4 |
| Output | RCA × 1 (linear, 600Ω) | |
| Two-way audio | Take up channel one audio input | |
| Compression | G.711(U/A) | |
| Record | Resolution | 4K/4K Lite/5MP/5MP Lite/4MP/4MP Lite / 3MP/1080P/720P/WD1/D1 |
| Frame Rate | Analog Channel: | |
| 4K@6fps /7fps (PAL/NTSC) (only CH1 supports) 4K Lite@12fps/15fps (PAL/NTSC) | ||
| 5MP@12fps (PAL / NTSC) | ||
| 5MP Lite@20fps (PAL / NTSC) | ||
| 4MP/3MP@12fps / 15fps (PAL / NTSC) | ||
| 4MP Lite/1080P/720P/WD1/D1@25fps / 30fps (PAL / NTSC) | ||
| IP Channel: 8MP@ 20fps(PAL / NTSC); lower than 8MP@25fps / 30fps (PAL / NTSC) | ||
| Bit Rate | 32Kbps ~ 4Mbps | |
| Mode | Manual, timed, motion, smart event | |
| Playback | Playback | 4CH |
| Search | Time slice / time / event / tag search | |
| Smart Search | Highlight colors to display the camera record in a certain period of time, different colors refer to different record events | |
| Function | Play, pause, FF, FB, digital zoom, etc. | |
| Alarm | Mode | Manual, motion, exception, smart event |
| Input | 4CH | |
| Output | 1CH | |
| Network | Interface | RJ 45 100Mbps × 1 |
| Protocol | TCP / IP, PPPoE, DHCP, DNS, DDNS, UPnP, HTTP, HTTPs, NTP, SMTP | |
| Incoming Bandwidth | 16Mbps | |
| Outgoing Bandwidth | 40Mbps | |
| Client Connection | Max. 10 users access | |