JUN, 2006

    Hengtong DVR2000 RVSC(Chinese/oversea version) (MAP) has updated, welcome to download.

MAR, 2006
    Have uploaded and updated following manual: DVR2000 (Chinese version), Single/multi Channels Remote Standard Version (Chinese/oversea version), and DVS (Chinese/oversea version), welcome to download.

MAR, 2006
    The latest edition V5.3.8K (Chinese/oversea version) of DVR2000-H16R/H32R/H64D hard compression software and the latest edition V2.3.6B (Chinese/oversea version) of DVR2000-8R/8R16D/8R32D soft compression software have issued formally since Mar 22nd, 2006. Welcome to download.

MAR, 2006
    The latest edition V4.0A (Chinese version)/V3.0A (oversea version) of Single remote surveillance system, the edition V1.1 of DVR2000 Remote (MAP), and the edition V3.0 (Chinese/oversea version) of DVR2000 RVSC (MAP) have issued formally since Mar 18th, 2006. Welcome to download.

Jan, 2006
    The latest edition V1.0 (Chinese/ oversea version) of DVR2000 audio/video filter has issued formally since Jan 9th, 2006, welcome to download.

 SEP, 2004
　 The latest edition V5.3.6K(2004.09.09)(Chinese version/oversea version)of DVR2000-H16R/H32R/H64D software has issued formally.Welcome to download!

August, 2004
　 The latest edition V.2.3.5B (2004.08.17)(Chinese version / oversea version) of DVR2000-8R/8R16D/8R32D software has issued formally. Welcome to download!

August, 2004
　 Our company has promoted new production——"digital alarm printer" which takes place of traditional alarm printer. It is convenient and speedy for it adopts network transmission mode. It facilitate for remote clients to receive, record, search, count and print various events information from alarm host.

July, 2004
　 Our company has promoted new production——"network video server",this server adopts the MPEG-4 format, supports audio and video output/input and multi-group alarm input/output. The mini exterior (like a cigarette case) adapts to be embedded into the camera or speed doom to form a network camera or network speed doom.

June, 2004
　 Our company has promoted new production ——"alarm host network module" to the market. This module realized remote receiving and controlling the alarm host via network. And it makes the network management of alarm equipment come true.