Model: TW-6604V DVI20

Including:

Channel: 4 CH  (1CH TV Output ,1CH  VGA Output)
Main Processor:Hisilicon Hi3515
Performance: 4D1  real time
Supports 1 pcs 3.5" SATA HDD,Max 2TB
Support Network,USB backup
Audio: 4CH Input /1CH Output
Support USB mouse, Remote controller, Panel operating
PTZ Control: RS-485
Multilingual support

Total KIT weight: 5.5KG

DVR specification:

Channel: 4 CH     

(BNC 4CH In / 1CH Out,1VGA Out)
Main Processor:Grain GM8183
Display Resolution:NTSC : 720x480 ; PAL: 720x576　
Recording Frame rate(IPS) & Resolution:

NTSC : 60/720x480;  120/720x240;  120/360x240;        

PAL : 50/720x576;  100/720x288;  100/360x288
Supports 1 pcs 3.5" SATA HDD,Max 2TB
Support Network,USB backup
Audio: 4CH Input /1CH Output
Support USB mouse, Remote controller, Panel operating
PTZ Control: RS-485
Multilingual support 

CCTV camera specification:                                                                                                      
Vandalproof IR Dome Camera                                                                                                      
24 pcs*￠5mm IR LED                                                                                                                                                                IR Distance 20M
Al-Alloy Case,IP66.
Built-in 3.6 mm Board Lens
(6mm is optional)