Features - Hitachi VK-U174 Service Manual

General Description > Features

2-2 Features

Compact and lightweight
Since a compact zoom lens is used and the
density of parts mounted on circuit boards is
thereby increased, the volume and weight of
camera body can be reduced to approx. 28% and
approx. 45% of VK-S274R, respectively.
Built-in Optical Power Zoom Lens
A highly reliable optical 10-power zoom lens is mounted, and it is equipped with auto-focus and auto
iris functions.
12-Power Digital Zoom Function
The 12-power digital zoom, combined with the 10-power optical zoom, makes possible up to 120-
power zooming.
Remote Control via RS-232C
Focus, iris and zoom can be remotely operated via RS-232C.
External Synchronization with AC-Line Pulse Signal
This chassis camera is compatible with external sync using AC-line pulse signal, as well as with
internal sync.
VK-S274R/S274ER
Fig 2-2-1 Reduced Body Volume
2 - 2
VK-U174/U174E