System(Optional):
ITU-T Recommendation : H.323 v3
IETF Recommendation : SIP(RFC 3261)

Video:
ITU-T Recommendation : H.263
CIF Resolution : 352 x 288 pixels
QCIF Resolution : 176 x 144 pixels
Max. frames per second : 30 fps(QCIF), 15~20 fps(CIF)

Audio:
ITU-T Recommendation : G.723.1, G.711(A-law, m-law)
Frequency response : 200 Hz ~ 3.4 KHz

Camera:
1/4 inch Analog CMOS Color
Illumination (min) : 5.0 lux(20 IRE), @F2.0
Diagonal field of view(max.) : 55 °

Display:
Active Matrix TFT-LCD, 3.5inch
Resolution : 960 x 234 pixels
Dot pitch(mm) : 0.171(W)x0.264(H)

Network:
LAN : 10/100 Base-T(RJ-45 jack)
ADSL, Cable Interface
PSTN : RJ-11 jack(Optional)

Internet Protocol:
TCP/IP, UDP, ICMP, DHCP, NTP, HTTP etc.
Voice Encryption (Optional):
ITU-T Recommendation H.235 : Security standard for Authentication,
Encryption.

Remote Upgrade and Configuration:
Remote Upgrade : Downloading the latest S/W version from server using TFTP
Remote Configuration : Setting system Configuration using Web
Browser(Optional)

Electrical:
Operation Voltage : +5V
Power Consumption(Max.) : 15W
Power Supply(AC Adaptor) : 100 ~ 240 AC compatible

Dimension:
202 mm x 156 mm x 126 mm(W x D x H) 1.3kg
Caller ID(CID)-( Optional):
*The exterior and specification might be changed to improve its
performance or design without notice.