- CCTV DVR[10]
- CCTV Camera[10]
- DVR Card[10]
- CCTV System[10]
- Other Surveillance Products[8]
- CCTV Accessories[10]
- Contact Person : Mr. Liu Kingwood
- Company Name : Shenzhen Hyking Technology Co., Ltd.
- Tel : 86-755-86165030-801
- Fax : 86-755-82418186
- Address : Guangdong,Shenzhen,8L-8M, Green Building, No. 2 Road, Huanlin St., Shangmeilin
- Country/Region : China
- Zip : 518029
Dahua H.264 CIF Realtime dvr recorders
Specifications of H.264 CIF Realtime dvr recorders
> Up to 4/8/16 cameras with SXGA(1280×1024) display > H.264 dual-stream video compression > VGA / TV synchronous video output > Live, recording, playback, backup & remote access > All cannel simultaneous realtime playback > Smart video detection: MD, camera blank, video loss > 3D intelligent positioning with sectec PTZ dome camera > Easy backup: USB devices, network download > Support 1 SATA HDD, 2 USB2.0 > Built-in web server, multi-DVR client, DMSS & CMS
Model | DVR3104 |
System | |
Main Processor | High performance embedded microprocessor |
Operating System | Embedded LINUX |
System Resources | Pentaplex function: live, recording, playback, backup & remote access |
Control Mode | Front panel, USB mouse, IR remote control, Keyboard, Network |
Video | |
Input | 4 channel, BNC(1.0Vp-p, 75?) |
Standard | NTSC(525Line, 60f/s), PAL(625Line, 50f/s) |
Output | 1 VGA, 1 TV, BNC(1.0Vp-p, 75?) |
Audio | |
Input | 2 channel, RCA(200-2800mV, 30KΩ) |
Output | 1 channel, BNC(200-3000mV, 5KΩ) |
Bidirectional Talk | Same with audio input channel 1 |
Display | |
Display Split | 1/4 |
Resolution | 1280×1024, 1280×720, 1024×768, 800×600 |
Tour Display | Support |
Privacy Masking | 4 self-defined four-sided zones for privacy masking for each camera |
OSD | Camera title, time, video loss, camera lock, motion detection, recording |
Recording | |
Video/Audio Compression | H.264 / G.711 |
Image Resolution | D1/4CIF(704×576/704×480) / CIF(352×288/352×240) / QCIF(176×144/176×120) |
Encoding Speed | Main Stream: D1(1~6/7fps)/CIF(1~25/30fps) |
Extra Stream: QCIF(1~25/30fps) | |
Bit Rate | 32~2048Kb/s |
Image Quality | 1~6 level(level 6 is the best, VBR effectively) |
Recording Mode | Manual, Schedule(Regular(Continuous), MD(Video detection: Motion detection, Camera blank, Video loss)), Stop |
Recording Priority | Manual > MD >Regular |
Recording Interval | 1~120 min. (default: 60 min.), Pre-record: 1~30 sec., Post-record: 10~300 sec. |
Video Detection | |
Trigger Events | Recording, PTZ movement, Tour, Email |
Motion Detection | Zones: 396(22×18), Sensitivity: 1~6 (level 6 is highest) |
Video Loss & Camera Blank | Support |
Playback & Backup | |
Playback Channel | 1/2/4/All |
Search Mode | Time/Date, MD & Exact search (accurate to second) |
Playback Functions | Play, Pause, Stop, Rewind, Fast play, Slow play, Next file, Previous file, Next camera, Previous camera, Full screen, Repeat, Shuffle, Backup selection, Digital zoom(any size) |
Backup Mode | Flash drive / USB HDD / USB CD&DVD-RW / Network download |
Network | |
Ethernet | RJ-45 port (10/100M) |
Network Functions | HTTP, TCP/IP, UPNP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPOE, DDNS, FTP, Alarm Server |
Remote Operation | Monitor, PTZ control, Playback, System setting, File download, Log information |
Hard Disk | |
Hard Disk | 1 SATA port, Max 2TB HDD supported |
Space Occupation | Audio: 28.8MB/H, Video: 56~500MB/H |
HDD Management | Hard disk hibernation technology, HDD faulty alarm |
Auxiliary Interface | |
USB Interface | 2 ports, 1 for mouse control, 1 for backup |
RS485 | PTZ control |
Environmental | |
Power Supply | DC12V/2A |
Power Consumption | 10W(without HDD) |
Working Environment | -10 ~+55°C / 10~90%RH / 86~106kpa |
Dimension | Mini 1U, 325mm×245mm×45mm(W×D×H) |
Weight | 1.5KG(without HDD) |
Dahua H.264 CIF Realtime dvr recorders