4xem WL80 User Manual - D. Technical Specifications

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D. Technical Specifications 

- System   

CPU: Trimedia PNX1300 

RAM: 16MB SDRAM 

ROM: 4MB FLASH ROM

- Networking 

Protocol 

TCP/IP, HTTP, SMTP, FTP, Telnet, NTP, DNS UPnP, 

DDNS and DHCP 

Physical 

10BaseT Ethernet or 100BaseT Fast Ethernet 

Auto negotiation 

Wireless Ethernet 

802.11g Wireless LAN 

- Video 

Algorithm supported 

MPEG4 simple profile/MJPEG selectable 

MJPEG for still image 

Features 

Adjustable image size, quality and bit rate 

Timestamp and text overlay 

3 motion detection windows 

Resolution 

Up to 30/25 frames at 176x120 or 176x144 

Up to 30/25 frames at 352x240 or 352x288 

Up to 15/12 frames at 704x480 or 704x576

- Camera specification 

1/3 inch color CCD sensor 

Typical: 0.5 Lux / F2.0 

AGC, AWB, AES 

Electronic shutter: 1/60(1/50) to 1/100,000 

sec 

- Lens 

CS mount 

F2.0, f=6.0mm 

- Audio 

32Kbps, 24Kbps, 8Kbps 

Acoustic echo cancellation 

Full duplex audio communication 

- Microphone 

Omni-directional 

Frequency: 20 – 20,000Hz 

S/N ratio: more than 58dB 

- General I/O 

1 sensor input max.12VDC 50mA 

1 relay output max. 24VDC 1A, 125VAC 0.5A 

- LED indicator 

Dual color syatem status indicators 

- Weight 

NET. 480g 

- Dimension 

140 mm(L) * 70mm(W) * 55 mm(H) 

- Power 

Consumption: MAX 9.4 W 

Adapter input: 100-240VAC, 50/60Hz, 0.4A 

Adapter output: 12VDC, 1.5A 

- Operating Environment 

Temperature: 0-40°C/32-102°F 

Humidity: 85%RH 

-EMI & Safety 

CE, FCC

- Viewing system requirement 

Operating System 

Microsoft Windows 98SE/ME/2000/XP 

Browser 

Internet Explorer 5.x or above