Compression
video: propritary, MPEG4-based
audio: ADCPM (16 bit, 12/24 KHz)
Data rate
(dynamic, approx.)
Ethernet: 10 kbps ... 1.2 Mbps
3G/ISDN: min. 16 kbps
Memory consumption (HDD, approx.)
continuously, w/o audio: 3 ... 8 GB per day
motion-controlled (18x24 fields)
pre-alarm located in RAM - HDD disengageable
Resolution
PAL version: 512/488/384/ x 288
NTSC version: 512/488/384 x 240
playback: 800 x 600 (smoothed)
Frame frequency
(total all channels)
1 input / PAL: 12 ... 20 fps
2 inputs / PAL: 10 ... 16 fps
4 inputs / PAL: 7 ... 12 fps
NTSC: approx. 15% more
Analog inputs
video: 4x PAL, BNC, 75 Ohm, 1Vss
audio: 2x RCA, line-in
Video format
S/W (8bit), YUV 4:2:0 (8bit)
Data interfaces
Fast Ethernet (10/100 Mbits, RJ45)
USB-A, USB-B, RS-232, RS-485 |
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Memory capacity (unformatted, -3 GB for FIFO)
DiREX-Pro.120: 120 GB
DiREX-Pro.60: 60GB
DiREX-Pro.A40: 40 GB (automotive)
external USB data mirroring up to 2 TBytes
Power supply
100-240VAC, 50-60Hz, 12V DC / 1A, max. 30 BTU
plug (+5 ... +45 ºC), approx. 0.3A in standby mode
Housing
dimentions (incl. BNC): 125 x 36 x 179 mm
weight (without plug, appox.): 0.7 kg
Vibration (operation)
Pro.60, Pro.120: 0.67 G (5-500Hz)
Pro.A40: 2 G (5-200Hz), 1 G (200-500Hz)
Operation temperature / gradient
Pro.60, Pro.120: 0 ... +45 °C / 20°C per hour
Pro.A40: -20 ... +65 °C / 60°C per hour
Scope of delivery
NDVR, power supply, cross-over ethernet cable, USB cable, CD with software and manual, carring case, power filter (Pro.A30)
Supperted protocols
TCP/IP, UDP, ARP, ICMP, FTP, DHCP, HTTP, IGMP, RTP, RTCP, SNMP
Minimum system requirements (PC client)
Windows XP SP2, Internet Explorer 6, Pentium 1 GHz CPU; Intel 915GM graphic: 1024x768, sound card, DirectX 9.0 *
* - Windows and DirectX is a registered trademarks of Microsoft Corp. |
