4xem W30 User Manual - D. Technical Specifications

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D. Technical specifications 

- System   

CPU: Trimedia PNX1300 

RAM: 16MB SDRAM 

ROM: 2MB FLASH ROM 

- 

Networking 

Protocol 

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

DNS and DHCP   

Physical 

10 baseT or 100 baseT Fast Ethernet auto negotiation 

WLAN 

802.11g wireless LAN 

- Video 

Algorithm supported 

MPEG4(short header mode) for streaming video JPEG 

for still image 

Features 

Adjustable image size, quality and bit rate 

Time stamp and text overlay 

3 motion detection windows 

Resolution 

Up to 30/25 frames at 160x120 

Up to 30/25 frames at 320x240 

Up to 10 frames at 640x480   

- Camera Specification 

1/4 inch color CMOS sensor 

Resolution: 640x480 

1.5Lux/F2.0 

AGC, AWB, AES 

Electronic shutter: 1/60 ~ 1/15000 second 

- Lens 

Fixed focal with fine tuning, 4.0mm, F2.0 

- Audio 

Bite rate: 24Kbps 

Supporting audio mute 

- Microphone 

Omni-directional 

Frequency: 50 – 16000Hz 

S/N ratio: more than 60dB 

- LED indicator 

Dual color status indicator 

- Dimension 

28.6mm(D) * 72.8mm(W) * 115.2mm(H)   

- Weight 

NET. 185g 

- Power 

Input: 100-240VAC, 50/60Hz, 0.5A 

Output: 5VDC, 2A   

- Operating Environment 

Temperature: 0-50°C/32-122°F 

Humidity: 95%RH 

- EMI & Safety 

CE, FCC 

- Viewing system requirement 

Operating system 

Microsoft Windows 98SE/ME/2000/XP 

Browser 

Internet Explorer 5.x or above