3
E-200 SERIES INTERCOM SYSTEM —EF-200 DUAL CHANNEL MASTER STATION
1. INTRODUCTION
Congratulations on your purchase of the
ALTAIR
dual channel master station
EF-200
of the
E-200
series intercom system. There is a lot the characteristics that make of the
ALTAIR E-200
series
one of the most highlighted in the audio professional market, some are enumerated here:
The new ALTAIR E-200 SERIES add more features to our popular Espiral E-100 series, maintaining
compatibility. All the components in the system incorporate a microcontroller to implement different
tasks as Mic Killer, Remote all Buzzer switch-off, Mic Switch Latch or Push To Talk, Program Interrupt,
etc.
Remote All Mic switch-off helps the operator to maintain a lower noise conversation in noisy
environments. Also implemented is the remote All Buzzers switch-off feature to avoid undesired
audible CALL signalling during performances.
The Master Station unit powers all the System components and incorporates new special features
as System Expandability or Battery Operation.
System Expandability permits creating a multichannel (4, 6, or more channels) Intercom System by
using more Master Stations in a daisy chain arrangement. This feature enables freedom in the System
design and in-site future upgrades. Rental companies can benefit with lower component inventories.
Our new internal Battery operation permits short-time communications in difficult situations (= no
Power) of emergency.
The ALTAIR EF-200 unit incorporates an internal worldwide voltage operation power supply that
powers all the system. In case of a short circuit on any point of the line, the unit shuts down with
automatic and instantaneous reset.
Before beginning it is important to read this manual. This manual will help you to install and use
your new intercom master station. It is very important to read it carefully, mainly the paragraphs
marked as NOTE, PRECAUTION and DANGER, for your security.
Save the original packing, you can re-use it to transport the unit.
NEVER SHIP THE ALTAIR EF-200
WITHOUT ITS ORIGINAL PACKING
.
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