Hengtong Digital Co.,Ltd.

Products

	Video

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Model Number

Network Video Server (HTDVS)

Characteristic

1) H.264, MPEG-4 Video compression format, G.729A audio compression format;

2) Single channel real time, 4 channels non real time supported,

Record resolution:QCIF, CIF, DCIF, Half-D1, Full-D1;

3) Code and decode function can be set flexiblely (video coder can transform to video decoder to realize audio/video analog output via setting);

4) DC 12V power supply, wide voltage range 8V-15V;

5) Reverse connection protection for DC input supported;

6) Built-in CCIR656 digital video interfaces for connection CCD sensor;HTDVS-F (V 2.0/3.0)

7) 10MHz/100MHz network supported;

8) PTZ control and transparency transmission mode supported;

9) 6 channels alarm I/O interfaces can be set optionally, can set as transparency I/O interfaces (AuxI/O);

10) I/O and communication interfaces overvoltage protection;

11) Can expand multi- serial interface;

12) IE browse and setting supported, as well as Hengtong remote surveillance software;

13) Upgrade via network or serial interface supported;

14) Infrared remote-control mode supported;

15) Support video connection via mobile telephone(S60 series mobile telephone);

16) Be provided with motion detection, compression, pre-view functions, 4channels can set independently;

17) Can listen / talk with the Client software;

18) Many security functions are supported such as system locked, password verification, users' authority, MAC code verification, etc.

19) Fixed or dynamic IP as well as dynamic IP register supported;

20) RFC867, DTP timing functions;

21) Multicast and unicast supported;

22) Sending alarm to remote center via TCP/UDP;

23) Signal control for arm/disarm;

24) Can support DVR via download special software, and also can support NAS(SMB/CIFS).

25) Mini exterior (can be embedded into the camera or dome to produce network cameras or network dome).
HTDVS-M (V 2.0/3.0)
HTDVS-F (V 1.0)
HTDVS-M (V 1.0)

2.New product of HTDVS(V3.0)

Functions:

1) Using the volts DC Of 8V-15V;

2) Offer reverse connection protect for DC input;

3) Offer I/O and communication interface high voltage protect;

4) Support single channel real time, 4 channels non real time, and can select 5 record format at will(QCIF, CIF, Half-D1, DCIF, Full-D1);

5) Support decode mode and transparency PTZ control;

6) Support video connection via mobile telephone(S60 series mobile telephone);

7) Can support DVR via download special software, and also can support NAS(SMB/CIFS).