
TECHNICAL SPECIFICATIONS
MODELS CVG
VIDEO INPUT Standard PAL/NTSC
No. of video channels 2
Resoluon VGA: 640x480 (VGA), 320x240 (QVGA), 160x120 (QSIF)
D1/PAL: D1 (704x576), CIF (352x288), QCIF (176x144)
D1/NTSC: D1 (704x480), CIF (352x240), QCIF (176x120)
Compression MPEG4 up to160SIF fps
Supports mulple streams & resoluons simultaneously
Compressed data rates 9 kbps to 4 Mbps, user congurable
PTZ control 2 ports: 1 RS-232, 1 RS-485 port
PTZ protocol Most common protocols
ENCRYPTION AES-192/256
AUDIO Audio channels 1 input, 2 output (1 internal & 1 external)
Bi-direconal audio support
VIDEO OUTPUT Standard PAL/NTSC
User Interface Oponal touch screen
COMMUNICATION Networkconnecvity Built-in 10/100 Base-T Ethernet suitable for cable/xDSL
Oponal external router for USB (GPRS/CDMA/UMTS/EDGE/HSxPA) modems and wireless (Wi-Fi) adapters
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
Recording media Removable SD Card
Default SD size 4 GB standard, (oponal up to 64 GB)
EVENT HANDLING & OUTPUT Storage Approx. 1.3 GB/day per channel@10fps/128kbps QVGA connuous recording (MPEG)
Event type External sensor input, video moon detecon, video loss
Acontype Local event recording, client nocaon, SMS, email nocaon,
external acvator, AVV (Alarm Video Vericaon)
Moondetecon Threshold control, area of interest, exclude areas
I/O Input channels 1 Opto-isolated input
Oponal external sensor hub for up to 16 addional inputs/outputs
Output channels 1 Opto-isolated acvator (built-in relay)
POWER Voltage input 12V DC
Max.powerconsumpon 5W
OPERATING ENVIRONMENT Ambient temperature 0⁰C - 60⁰C; 32⁰F - 140⁰F
Relavehumidity ≤ 85%
MECHANICAL SPEC Dimensions 115(W) x 110(D) x 47(H) mm; 4.52” (W) x 4.33”(D) x1.85”(H)
Weight 300gr; 10.6 oz
CLIENT SOFTWARE Propietary soware for PC, Web server, PDA and cellphone (iPhone, iPad, Symbian, etc.)
Snapshot over Web
The CVG is SerVision’s most basic video gateway. Its light
weight, small dimensions and minimal power consumpon
make it an ideal choice for securing small sites which
require up to two video cameras. Opmized for providing
high-quality live video streams over low bandwidths to
local and remote users, the CVG oers all of SerVision’s
advanced video transmission, event detecon,
nocaon, and client-access features. A removable
SD Card (4-64GB) can record days or weeks of video for
viewing in client applicaons; bi-direconal audio support
enables remote users to communicate with on-site users;
and a sensor and acvator can be connected to the unit
for expanded event detecon and handling.
CVG
Compact Video Gateway for
Home Security
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