タイトルまたは説明

Video/Audio Channel: 4 chs video/4 chs Audio *5fps/channel 

Compression mode: H. **4 Main Profile 

Display resource: **0fps Video&audio(PAL) **0fps Video&audio(NTFS) 

Display resolution: More than ***4***0, recommend ***4x**8, ***4x**0 ***0x**0, ***0x***4, ***0x**0, ***0x***0 

Preview resolution: D1(PAL: **4 x **6 NTFS **0 x **0) 

Record resolution: D1(PAL: **4 x **6 NTFS **0 x **0) 

Hard disk usage: ******0M/CH/Hour 

PTZ protocal: Support many kinds protocal 

Record resource: **0fps Video&audio(PAL) **0fps Video&audio(NTFS) 

Support all kinds of laptop and PC 

Network fuction: Support DNS and easy to Surveillance by Internet, support mobile phone surveillance 

OS support: Windows 7 *4bits/windows 7 *2bits/XP/VISTA/***3 server/***0 

Minimum requirements: USB2.0 PC with 1GHz processor, **6MB RAM, *0G available Hard Disk