
8
The HVG 400 video gateway is the opmal security system
for small businesses and residenal sites. These units oer a
range of funconality in a compact, cost-eecve package
that minimizes power consumpon. Live and recorded
video from the units’ four video channels can be viewed
in any SerVision client applicaon or on closed-circuit
monitors plugged directly into the units. Two-way live voice
transmission enables remote users and those on-site to
speak with one another in real-me. The HVG 400 can be
connected to the Internet using a standard cable-based
Internet connecon, and is an ideal security system for
monitoring homes and shops.
TECHNICAL SPECIFICATIONS
MODELS HVG 400
VIDEO INPUT Standard PAL/NTSC
No. of video channels 4
Resoluon VGA: 640x480 (VGA), 320x240 (QVGA), 160x120 (QSIF)
D1/PAL: D1 (704x576), CIF (352x288), QCIF (176x144)
D1/NTSC: D1 (704x480), CIF (352x240), QCIF (176x120)
Video compression MPEG4 up to 160 QVGA frames per second
Compressed data rates 9 kbps to 4 Mbps, user congurable
PTZ control 2 ports: 1 RS-232 port, 1 RS-485 port
PTZ protocol Most common protocols
ENCRYPTION AES-192/256
AUDIO Audio channels 2 inputs: 1 acve microphone, 1 passive microphone
2 Outputs: 1 internal built-in speaker, 1 external connector
Bi-direconal audio support
VIDEO OUTPUT Standard PAL/NTSC
User interface Supplied PS/2 mouse
Oponal touch screen
COMMUNICATION Networkconnecvity Built-in 10/100 Base-T Ethernet suitable for cable/xDSL
Maintenance Web-based conguraon
External network support Custom Proxy for remote access and video streaming
Dynamic DNS support - No-IP, DynDNS, SVDNS (free use of Servision’s SVDNS server is available)
RECORDING Mode Connuous, event-driven or scheduled
HD type SATA inter face
HD size Default: 3.5”, 160GB, up to 1 TB (oponal)
EVENT HANDLING & OUTPUT Storage 3.3GB/day per channel @ 15fps/320kbps QVGA connuous recording (MPEG)
Event type External sensor input, video moon detecon, video loss
Acontype Local recording, client nocaon, SMS, email nocaon, external acvator, AVV (Alarm Video Vericaon)
Moondetecon Threshold control, area of interest, exclude areas
I/O Input channels 6 Opto-isolated inputs; Oponal external sensor hub for up to 16 addional inputs/outputs
Output channels 2 Opto-isolated acvators
POWER Voltage input 12V DC
Max.powerconsumpon 12W
OPERATING ENVIRONMENT Ambient temperature 0⁰C - 45⁰C; 32⁰F - 113⁰F
Relavehumidity ≤85%
PHYSICAL SPEC Dimensions 185(W) x 181(D) x 60(H) mm; 7.2” (W) x 7.1”(D) x2.3”(H)
Weight 1.7 kg; 3.7 lbs
CLIENT SOFTWARE Proprietary soware for PC, Web server, PDA & cellphone (iPhone, iPad, Symbian, etc.)
Snapshot over Web
HVG
Video Gateways for Small Ofces
and Homes
Komentáře k této Příručce