| HB-H1004 | HB-H1004T | HB-H1008 | HB-1008T |
Compression | H.264 |
Main Processor | High performance embedded microprocessor |
Operating System | Embedded LINUX |
System Resources | Pentaplex function: live, recording, playback, backup & remote access |
Control Mode | USB mouse, IR remote control, Keyboard, Network |
/ | Touch screen | / | Touch screen |
Video Input | 4 channel, BNC(1.0Vp-p, 75omh) | 8 channel, BNC(1.0Vp-p, 75omh) |
Standard | NTSC(525Line, 60f/s), PAL(625Line, 50f/s) |
Video Output | 1 TV, BNC(1.0Vp-p, 75omh), Built-in 10 inch LCD |
Audio Input | 4 channel, BNC(200-2800mV, 30KΩ) |
Channel 1 for bidirectional-talk input synchronously |
Audio Output | 1 channel, BNC(200-3000mV, 5KΩ) |
Display Split | 1/4 | 1/4/8/9 |
Display Resolution | 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 |
Image Resolution | D1/4CIF(704×576/704×480) / CIF(352×288/352×240) / QCIF(176×144/176×120) |
Encoding Speed | Main Stream: | Main Stream: |
Channel 1: D1/CIF/QCIF (1~25/30fps); | Channel 1~8: CIF/QCIF (1~25/30fps), D1 (1~6fps) |
Channel 2~4: CIF/QCIF (1~25/30fps), D1 (1~6fps) | |
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), Alarm, Stop |
Recording Priority | Manual >Alarm >MD >Regular |
Recording Interval | 1~120 min. (default: 60 min.), Pre-record: 1~30 sec., Post-record: 10~300 sec. |
Trigger Events | Recording, PTZ movement, Tour, Alarm, Email |
Motion Detection | Zones: 396(22×18), Sensitivity: 1~6 (level 6 is highest) |
Video Loss & Camera Blank | Support |
Alarm Input | 4 channel |
Relay Output | 1 channel |
Playback Channel | 1/2/4/All |
Search Mode | Time/Date, Alarm, Motion Detection & 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 |
Ethernet | RJ-45 port (10/100M) |
Network Functions | TCP/IP, UDP, DHCP, DNS, IP Filter, PPPOE, DDNS, FTP, Email, Alarm Server |
Remote Operation | Monitor, PTZ control, Playback, System setting, File download, Log information |
Hard Disk | 1 SATA port, 2.5" SATA HDD |
Space Occupation | Audio: 28.8MB/H, Video: 56~500MB/H |
HDD Management | Hard disk hibernation technology, HDD faulty alarm |
USB Interface | 2 ports, 1 for mouse control, 1 for backup |
RS232 | Dahua keyboard, PC communication |
RS485 | PTZ control |
Power Supply | AC 100~240 V, 50/60 Hz |
Power Consumption | 25W |
Working Environment | -10C~+55C / 10~90%RH / 86~106kpa |
Dimension | 262mm×173mm×31mm(W×D×H) |
Weight | 2.0KG(without HDD) |