| Video input |
2 x 1 Vp-p BNC, automatic 75 Ohm termination |
| Video compression |
H.264 / MPEG4 / MJPEG
|
| Video resolution |
4CIF, VGA, CIF, QVGA, QCIF
|
| Video quality |
8 levels adjustable |
Streaming frame rate
|
up to 25 FPS
|
| Independent streams |
4 (2 per channel) |
| Audio input |
2 x line in 1 V max. / 10 KOhm, 3,5mm stereo socket |
Audio output
|
1 x line out 1 V max. at 10 KOhm, 3,5mm stereo socket |
Audio compression method
|
IMA ADPCM (pulse code modulation)
|
Operation mode
|
2-way audio
|
Network interface
|
10 Base-T / 100 Base-TX auto negotiation, RJ-45 socket, supports MDI/MDI-X auto crossover function |
Supported protocols
|
HTTP, TCP/IP, UDP, RTP, RTSP, FTP, SMTP, DHCP, DNS, DDNS, NTP |
| Wireless |
built-in IEEE 802.1 1 b/g WLAN
antenna gain 2 dBi |
Bandwidth control
|
min. 64 Kbps adjustable |
| Max. client limit |
max. 32 simultaneous clients |
Alarm input
|
2 alarm inputs |
| Alarm output |
2 alarm outputs |
| RS-485 |
1 x, terminal connector
|
Event trigger
|
alarm input, manual trigger, motion detection, schedule recording
|
Event reaction
|
alarm output, e-mail notification, upload video to FTP, record video to SD card, record video to PC,
network alarm
|
Pre-alarm buffer
|
48 MB RAM reserved for pre-alarm record up to 120 sec.
|
Local storage
|
SD card interface for optional SD card version 2.0, supports SDHC host specification |
| Power supply |
12 V DC or PoE (PoE 802.3af 48 VDC)
|
Power consumption
|
4,5 W max. (12 V DC) |
Ambient temperature
|
0°C ~ +40°C |
| Dimensions (WxHxD) |
77 x 102 x 153 mm (incl. WLAN antenna)
|
| Weight |
300 g |
