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4 Channel MPEG-4 w/ 3G |
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- MPEG-4 video compression/decompression with configurable quality
- Bi-directional audio capabilities
- Playback search by time or event (alarm, motion, & video loss)
- Smart search & playback
- Ethernet for remote access, e-mail alarm notification, FTP video/audio file storage, remote setup & upgrade
- 1 I.E. software for up to 4 DVRs
- Remote access through mobile phone or PDA
- RS-232 and RS-485 for PTZ, keyboard control, POS, and GPS support
- OCX SDK available for the integration with different applications
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Model No. |
ISD-104 4 Channel DVR |
Video |
| Format |
Embedded Linux 2.6 |
| 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 |
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Monitor detection |
Yes, with configurable detection area & sensitivity |
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Audio |
| Input |
2 RCA-jack connectors, line-in level (100mV-2Vrms) |
| Output |
2 RCA-jack connectors, line-out level (up to 2Vrms) |
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Recording |
| Compression |
Video : MPEG-4 Audio : ADPCM |
| Frame Rate |
NTSC – 30 / 720*480, 60 / 720*240, 120 / 360*240 |
| Resolution |
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 |
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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 |
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Playback |
| Frame rate |
NTSC – 30 / 720*480, 60 / 720*240, 120 / 360*240
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| Resolution |
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 |
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Storage |
| HDD |
1 set of 3.5” IDE/SATA type HDD, Up to 500GB HDD storage size
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| Partitions |
Configurable alarm partition size ; Configurable auto-overwrite or not |
| Backup |
1 SD ; 1 USB 2.0 Disk Drive, DVD+RW, DVD+R, DVD-R, card readers, HDD, etc. |
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Alarm |
| Input |
4 contact or TTL/CMOS signal, polarity selectable
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| Output |
1 Normally Open, 1 Normally Closed relay output |
| Buzzer |
Yes |
| Triggered by |
Sensor input, Video loss, & Motion |
| Event log |
Yes |
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Network |
| Ethernet |
1 RJ-45 10/100BaseT Ethernet connector
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| Web |
Remote setup, monitoring, backup, alarm notification, & remote software upgrade
1 I.E. for up to 4 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 |
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| I/R |
1 I/R remote controller
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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 keyboard, PTZ control, POS, or GPS |
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| Loca |
On screen setup via keypad, I/R remote controller, and/or RS-485 keyboard controller
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Remote |
Setup & upload via Windows application software |
| Multi-lingual |
Yes |
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| System recovery |
Auto power on after power loss recovery
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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 |
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| Source |
90~264 VAC, 47~63 Hz
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| Consumption |
18W Max. |
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| Operating Temperature |
0 °C ~ + 50°C |
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