Introduction
About this Manual
This manual covers the installation, setup, programming, and use of the Extron MLS 304MA, MLS 304SA, MLS 406, MLS 406MA, and MLS 406SA MediaLink™ switchers. The three models share many features, and instructions apply to all three unless otherwise stated. Throughout the manual these switchers are interchangeably referred to as MLS, MediaLink switcher, and switcher. Procedures or explanations that are
About the MLS 304 Series and the MLS 406 Series
The Extron MLS 304MA, MLS 304SA, MLS 406, MLS 406MA, and MLS 406SA are four- and
Each switcher has a local monitor
These switchers can all be set up and controlled via the front panel buttons or via an
Features
All models
•High RGB video bandwidth (280 MHz at
•
•Video format versatility: the switchers accept RGB computer video,
•Monitor Output for local monitor
•Aux/Mix audio input for mixing mono line level audio with the switchable audio input
•Adjustable audio bass, treble, and volume
•Individually adjustable audio input levels
•Balanced or unbalanced preamp audio output
•Loudness control
•Ability to lock the front panel to prevent unauthorized access (executive mode)
•Control and configuration via
•Ventilated 1U, rack mountable, metal enclosure
MA models
•Integrated 20 watt mono audio amplifier for 4 ohm or 8 ohm, or 16 watts for 70 V or 100 V distributed output
SA models
•Integrated 24 watt audio amplifier for stereo or dual mono 4 ohm output or 16 watts for stereo or dual mono 8 ohm output