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| ISD-204-4-CH H.264 Digital Video Recorder |
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- Embedded DVRs of compact size
- Half-size, 4-CH H.264 DVR with sixfold operation – record, live, playback, backup, control, & remote access
- H.264 video compression/decompression with configurable quality
- Record capabilities – Full-D1: 30/25IPS, Half-D1: 60/50IPS, CIF: 120/100IPS
- Playback capabilities – Full-D1: 30/25IPS, Half-D1: 60/50IPS, CIF: 120/100IPS
- Realtime live display for all cameras
- Bi-directional audio capabilities
- Event recording, time-lapse recording or both
- Playback search by time or event (alarm, motion, & video loss)
- Smart search & playback
- Digital zoom, x2 & x4
- Audio in x2 / audio out x2
- Main monitor x1, Call monitor x1
- 1 set of 3.5”, internal IDE/SATA hard drive
- Alarm in x4 / alarm out x2
- Ethernet for remote access, including web access, e-mail alarm notification, FTP video/audio file storage, remote setup & upgrade
- 1 I.E. software for unlimited DVRs
- Remote access through mobile phone or PDA
- RS-232 and RS-485 for PTZ, POS, and GPS support
- USB x1 for video/audio backup to versatile USB2.0 storage devices
- 1 I/R remote controller
- Multi-lingual support for setup and display
- OCX SDK available for the integration with different applications
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System |
O.S. |
Embedded Linux 2.6 |
Multiplex |
Sixfold operation - simultaneous record, live, playback, backup, control, & remote access |
Certification |
FCC, CE, LVDS, etc. |
Video |
Format |
NTSC/EIA or PAL/CCIR |
Input |
4-CH, BNC, 1Vp-p/75ohm |
Main monitor |
BNC x 1, S-video x 1, 1Vp-p/75ohm
Optional VGA D-SUB 15-pin connector |
Call monitor |
BNC x 1, 1Vp-p/75ohm |
Loss detection |
Yes |
Motion detection |
Yes, with configurable detection area & sensitivity |
Audio |
Input |
2 RCA-jack connectors, line-in level (100mV-2Vrms) |
Output |
2 RCA-jack connectors, line-out level (up to 2Vrms) |
Record |
Compression |
Video: H.264
Audio: ADPCM |
Frame rate (IPS) & Resolution |
NTSC – 30 / 720*480, 60 / 720*240, 120 / 360*240
PAL – 25 / 720*576, 50 / 720*288, 100 / 360*288 |
Mode |
Manual/Schedule/Alarm/Motion |
Pre-record time |
0 - 10 seconds |
Post-record time |
0 - 60 minutes |
Display |
Resolution |
NTSC – 720*480, PAL – 720*576 |
Split windows |
1/4 |
Frame rate |
Up to 30 (NTSC) / 25 (PAL) IPS per display window |
Freeze |
Yes |
Sequential switch |
User adjustable |
Digital Zoom |
X2, X4 |
Playback |
Frame rate (IPS) & Resolution |
NTSC – 30 / 720*480, 60 / 720*240, 120 / 360*240
PAL – 25 / 720*576, 50 / 720*288, 100 / 360*288 |
Search |
Smart search, Date/time, Camera, Alarm, Motion, & Video Loss |
Operation |
Play, Fast Forward, Backward, Pause, Stop, etc.
Remote I.E. and HEM can also Print |
Storage |
HDD |
1 set of 3.5” IDE/SATA type HDD,
Up to 1TB storage size |
Partitions |
Configurable alarm partition size
Configurable auto-overwrite or not |
Backup |
1 USB 2.0 ports for USB disk drives, DVD+RW, DVD+R, DVD-R, card readers, HDD, etc. |
Alarm |
Input |
4 contact or TTL/CMOS signal, polarity selectable |
Output |
1 Normally Open, 1 Normally Closed relay output |
Buzzer |
Yes |
Triggered by |
Sensor input, Video loss, & Motion |
Event log |
Yes |
Network |
Ethernet |
1 RJ-45 10/100BaseT Ethernet connector |
Web |
Remote setup, monitoring, backup, alarm notification, & remote software upgrade
1 I.E. for unlimited DVRs
Configurable HTTP/Control/Data port |
E-mail |
Alarm notification to stationary or mobile devices |
FTP |
Alarm video/audio file storage |
Video |
1/4 split-window & SEQ mode for I.E. and HEM
Dynamic electronics maps for HEM |
Audio |
Bidirectional |
Protocol |
TCP/IP, HTTP, PPPoE, DHCP, DDNS, FTP, TSP |
Remote users |
Up to 6 users simultaneously |
Bandwidth |
TCP/IP type dynamic sliding window control |
Remote stations |
PC, mobile phone, or PDA |
Control / POS / GPS |
I/R |
1 I/R remote controller |
RS-232 |
1 D-type female connector for PTZ, POS, or GPS
1 optional D-type female connector for PTZ, POS, or GPS |
RS-485 |
2-pin for PTZ control, POS, or GPS |
Setup |
Local |
On screen setup via I/R remote controller |
Remote |
Setup & upload via Windows application software |
Multi-lingual |
Yes |
Reliability |
System recovery |
Auto power on after power loss recovery |
Watch Dog Timer |
Yes |
Timer |
Built-in real time clock |
Security |
Multi-level password (3 levels, up to 18 accounts) protection with authentication key for remote access |
Weights & Measures |
Dimension
Weight |
320(W) x 246(D) x 55(H)mm
3.0 KG (without HDD) |
Power |
Source |
90~264 VAC, 47~63 Hz |
Consumption |
18W Max. |
Operating Temperature |
0oC ~ +50oC |
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