Introduction; Dvs 304 Series Description; Dvs 304 Models - Extron electronics DVS 304 Series User Manual

Introduction

This manual contains information about the Extron
instructions for experienced installers on how to install, configure, and operate the
equipment.
This section gives an overview of the DVS 304 Series, incuding:
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In this manual the terms "DVS," "digital video scaler," and "scaler" are used
interchangeably and refer to any DVS 304 Series model.

DVS 304 Series Description

The DVS 304 Series of digital video scalers is comprised of DVS 304 and DVS 304 DVI
models
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All models are 4-input, 1-output, high performance RGB and video scalers, providing
scaling solutions for boardrooms, conference rooms, and home theaters, as well as rental
and staging applications. The DVS 304 series scales from composite video, S-video,
component (Y, R-Y, B-Y) video, and RGB video to computer-video (RGBHV/RGBS/RGsB)
or HD component.
The four inputs of all DVS models accommodate composite video, S-video, component
video, and RGB. The fourth input is fully configurable to accept any available analog
video format from composite video to RGBHV. Additionally, with the exclusive Auto Input
Format Detection mode, the DVS 304 devices automatically detect and then process the
incoming signal format to this input.
The DVS 304 Series audio models offer four input audio switching for stereo unbalanced
or balanced sources, with gain and attenuation controls available for each input. All audio
connections are on captive screw connectors for ease of integration, and output volume
control eliminates the need for a separate audio preamplifier in many A/V systems.

DVS 304 Models

On these models, two identical, scaled outputs are available on 15-pin HD and BNC
connectors. A total of 69 output scan rates are available from VGA (640x480) to UXGA
(1600x1200) resolution, as well as HDTV at 720p, 1080i, and 1080p/60 Hz.
NOTE: See the
DVS 304 Series Description
Features
Controlling the DVS 304 Devices
Options and Accessories
DVS 304, DVS 304 D, DVS 304 A, and DVS 304 AD
DVS 304 DVI, DVS 304 DVI D, DVS 304 DVI A, and DVS 304 DVI AD
They are available as half rack, non-audio models or full rack size models with
balanced/unbalanced audio.
Half rack: DVS 304, DVS 304 D, DVS 304 DVI, DVS 304 DVI D
Full rack: DVS 304 A, DVS 304 AD, DVS 304 DVI A, and DVS 304 AD:
Resolution and Refresh Rate table
page 15, for a comprehensive list.
DVS 304 Series of scalers with
®
in the Operation section on
DVS 304 Series • Introduction 1