SNT-V704

SNT-V704

Video Server四門影像伺服器

SNT-V704

The Sony  SNT-V704 analog converter tranforms analog camera signals into ONNSI, Sony RSN and other NVR solutions. Once converted to digital the video feed can be used to remotely monitor and control analog cameras over a TCP/IP network. The unit accepts up to four analog video inputs providing outstanding flexibility for your IP-based monitoring systems.

Supporting both MPEG-4 video and JPEG compressed images at a high-refresh rate of 30 fps (NTSC)/25 fps (PAL), the SNT-V704 offers you the option to choose high video throughput over your network with MPEG-4 or high-quality still images with JPEG. USB support for additional storage, a bi-directional audio function, plus a number of other convenient features such as alarm, image transfer, and network security functions, enables scalable and effective monitoring operations.

If converting existing analog cameras to a Sony IP-based monitoring system is the goal, the SNT-V704 is the answer.
Video
Video input Analog composite (BNC x 4),1.0 Vp-p, 75 ., unbalanced, sync negative, Auto sensor for NTSC or PAL
Video output Analog composite (BNC x 4),1.0 Vp-p, 75 ., unbalanced,sync negative (loop-through)
Audio
Audio compression G.711 (64Kb/s)
Mic in Mini-jack (Monaural) Supports Plug-in power system (5.0 V DC)
Line out Mini-jack (Monaural x 2ch) Maximum output level 1.1 Vrms
Line in Mini-jack (Monaural x 2ch) Maximum output level 1.1 Vrms
System/Network
CPU 64-bit RISC processor
RAM 128 MB (including 32 MB alarm buffer)
Flash memory 32 MB
Image size (JPEG/MPEG-4) NTSC: 720 x 480, 640 x 480, 320 x 240 / PAL: 720 x 576, 640 x 480, 320 x 240
Compression JPEG/MPEG-4
Compression ratio Variable in
Frame rate (JPEG/MPEG-4) NTSC: Max. 30 fps x 4ch (640 x 480) / PAL: Max. 25 fps x 4ch (640 x 480)
Protocols TCP/IP, ARP, ICMP, HTTP, FTP (server/client), SMTP, DHCP, DNS, NTP, SNMP (MIB-2)
Number of clients Max. 50
Interface
Ethernet 100Base-TX/10Base-T (RJ-45)
Sensor input 4 (3.3 to 24 V device supported, photocoupler inputs are electrically isolated from the unit)
Alarm output 4 (24 V DC or less, 1A, mechanical relay outputs are electrically isolated from the unit)
Serial interface RS-232C/485/422 (for camera control)
USB Port USB 2.0 (for use with USB mass storage class devices only)
General
Power requirements DC 12 V (AC adapter included)
Power consumption 18 W
Operating temperature -10°C to 40°C (14°F to 122°F)
Storage temperature -20°C to 60°C (-4°F to 140°F)
Operating humidity 20 to 80 %, Non-condensing
Storage humidity 20 to 95 %, Non-condensing
Weight Approx. 1.2 kg (2 lb 10 oz)
Dimensions (W/H/D) 210 x 42 x 202 mm (8 3/8 x 1 11/16 x 8 inches)
Supplied accessories CD-ROM (setup program and User's Guide) (1), I/O receptacle (2), AC adaptor, AC cord, Installation manual (1)
System Requirements
PC (CPU) Pentium IV, 2 GHz or faster (Pentium IV, 3 GHz or faster recommended)
RAM 256 MB or more (512 MB or more recommended)
Display size 1024 x 768, True Color or greater
OS Windows 2000/XP
Browser Internet Explorer Ver. 5.5 or 6.0
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