Specifications

  





 3UHLQVWDOODWLRQ

 SUHYLRXVUHFRPPHQGDWLRQV

The i500 Series requires basic pre-installation. To avoid future issues and ensure optimal

system operation, follow these prior recommendations.

 3RZHU6RXUFH

Power source wires should be compliant to regulations in force.

It is recommended that the power source to Master Unit (ref. 51121),

Main Speakers (ref. 55101) and Auxiliary Active Speakers (ref. 55201)

be from the same automatic switch in order to facilitate isolation and

disconnection of the sound system independent from the rest of the

home’s electrical consumption. This will also avoid signal reception and

sound interference with other appliances such as extractor fans, air

conditioning, refrigerators, fans and the like (see wiring diagram in

Chapters 3.1, 4.1 and 4.2).

,032 57$17GRQRWVXSSO\SRZHUWRWKHV\VWHPXQWLOLWLVFRUUHFWO\LQVWDOOHGDQG

FRQQHFWHG

 &RPPXQLFDWLRQ/LQH

The communication line (ref. 57101) is an 8 wire connecting hose that connects Master Units

(ref. 51121) to all Main Speakers (55101)

To make connection 4 (yellow) use 1mm

cross-section wires. For the remaining connections

use 0.25mm

cross-Section wires. It may be necessary to increase the wire cross-Section in

systems with a large number of units and/or great distances. In this case consult with EIS

Technical Services.

Bus-type communication line distribution is necessary to keep the length of the shunts to each

Main Speaker (“stub”) to the minimum. This is especially important in systems greater than 100

meters and/or ten Main Speakers. In smaller systems star or mixed connections are possible.

 /LQH5HLQIRUFHPHQWPRGXOH

It may be necessary to use a Line Reinforcement module (ref. 53002) in some cases. This

module would be pluged in the Main Active Speaker (ref. 55101)

The location of the device is very important:

In a bus-type system it should be installed in one or both ends of the system (see the

figure)

In star or mixed type systems look for the longest straight path between two points and

install the device on one or both ends of the system.