LightInTheBox Dome Cameras Bundle with Bullet Cameras and DVR Kits Video Input:8 Channel; Audio Input / Output:RCA 4-Channel Input / RCA 1-Channel Output; Display Frame Rate:NTSC: 240 fps @D1 / PAL: 200 fps @D1 Display Resolution:NTSC: D1(704 x 480)/ PAL: D1(704 x 576);Recording Frame Rate:NTSC: 240 fps @D1 / PAL: 200 fps @D1 Bullet Camera Image Sensor:1/4" Color CMOS; Effective Pixels:NTSC: 960 (H) x 582 (V)/PAL: 976 (H) x 494 (V); Lens (mm):3.6mm OSD Languages: Swedish, Greek, Dutch, Thai, Japanese, Chinese, Arabic, Russian, Portuguese, Italian, Spanish, German, French, English What's in the box: Dome Camera  4, Bullet Camera  4, 1 To 4 DC Line  2, User Manual - English  1, Software CD  1, Remote Control  1, Mouse  1, DVR  1, 12V Power Supply  3, 66ft Cable  8