The cameras use a progressive scan CCD producing good image quality. The 36 x optical zoom makes it suitable for most applications. Both cameras come with highly sensitive Super LoLux(tm) technology and a True Day/Night function with on and off infrared filter to ensure advanced night time monitoring (at a minimum
0.04 lux, in black & white mode).

The Direct Drive Motor mechanism incorporated inside the cameras substantially increases the degree of accuracy in how it moves and locks on to objects (to 0.01 deg.). It is also completely silent in operation and has up to 100 available presets.

Advanced features included in the VN-V686 series include picture masking to blank out certain areas of an image ensuring privacy is maintained. Its auto-tracking function detects and tracks moving objects and the image stabilisation function is ideal for telephoto shooting avoiding the possibility of vibrating images due to camera tower shake. The extremely accurate and fast pan and tilt movement of the cameras assists with rapid preset positioning (400 degrees per second), while the slowest movement of 0.04 degrees per second permits careful observation at high magnification.

Both VN-V686 cameras are capable of producing full-frame dual stream for simultaneous distribution of 30fps VGA MPEG-4 and 30fps VGA Motion JPEG streams.

Additional features include dual API support for JVC protocol and Verint VSIP, AC24V power, standard 10/100BaseT interface for connection to a LAN, WAN or to the Internet. The cameras may be combined with JVC's VR-N900U or VR-N1600E network video recorders to provide an all-JVC digital IP security solution for small to enterprise level security systems.