Sitting:
The DIVA takes a 2U 19’’ rack space and generates little heat itself. Consider leaving enough
ventilation space above and below the unit. Do not mount the LAP directly above heat generating
devices like power supplies or power amplifiers.
Power connection:
DIVA only accepts 24 VDC power supply. Use the power supply furnished with DIVA or use an
external 24VDC power supply like the PS24 and connect it on a 4-way euroblock connector respecting
the polarity.
1.4 System Overview
This paragraph intend to briefly described the main DIVA properties.
1.4.1 General
The DIVA8M module unit houses: audio digital processing (DSP), a matrix, a digital message player, a
fully monitored fireman microphone, amplifiers monitoring with switchover to backup amplifier and
loudspeaker lines monitoring. It can process and route one PSSxxDT security microphone console or
up to eight cascaded PSM paging microphones and two 0 dB audio inputs into 2 different channels
(Music + Voice). Each input is fitted with volume controls and equalizers. The two audio inputs feature
contact and VOX activation (ideal when using the cordless microphone, for example).
1.4.2 Audio
There are 5 audio inputs. Two are 0 dB line inputs for tuner, cd player, etc. One gain adjustable
MIC/LINE inputs for using a third 0 dB source or an external microphone. One input for PSS or PSM
microphone and one fireman microphone input. Built in DIVA8M, a front panel fireman microphone
input that is fully monitored.
There are eight monitored loudspeaker zones (A+B) feed by two amplifier channel Voice and Music.
1.4.3 Connectivity
The DIVA master is designed to be networked with slave DIVA on RS485 using CAT5 cables. The
DIVA master is connected to the computer upon Ethernet protocol. Third party control can be
achieved via the RS232.
Adding slave increase the number of zone as well as input/output contacts.
1.4.4 System Configuration
The DIVA8M/S configuration is done with the DIVA Windows® based graphical design and operating
environment software. This is an all in one software with configurable option for each DIVA’s features.
1.4.5 System Control
The DIVA software allows user to real-time control features like PEQs, filtering, level adjustment. But
DIVA has also been defined to be a standalone device once configured. The front panel offers controls
like, zone selection, music routing, zone attenuator knob, message launching buttons and different
indicators LED.
1.5 Safety Declaration
Ateïs International
Ch. du Dévent, 1024 Ecublens, Switzerland.
Phone : +41 21 881 25 10
7
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