Tabla de contenido
Publicidad
1. 230V Power Source
R
Network tapping wires should comply with current regulations.
R
It is recommended that the power source of all the system's power supplies be hooked up to
the same Circuit Breaker.
R
Because appliances such as exhaust fans, air conditioning units, refrigerators, fans, etc.
could adversely affect signal reception and may produce noise in the audio lines; it is
recommended that the Circuit Breaker feeding the sound system's power supplies and power
elements be independent of the rest of the household's consumption.
R
!
IMPORTANT: Do not supply 230V power to the system until it has been correctly installed
and connected.
2. Cables Section
R
Always use the connection hoses available in the EISSOUND catalog.
R
2
Use 1mm section cables for connections 2 (red) and 4 (yellow). For the rest of the general line
connections use 0,25mm section cables.
R
In systems with a large number of units and/or great distances it may be necessary to increase the section
of the general line wires (consult EISSOUND Technical Assistance).
3. FM Tuners
R
The antenna (terminal A) of any control unit with an FM tuner can be connected to a wire of approximately 76 cm in length.
R
Try to ensure that the aerial wire is located as far as possible from any sources of electromagnetic interference such as motors, contact
units, relays, fluorescent bulbs, halogen lamps, etc.
R
In areas of poor FM station reception a distribution antenna may be installed to each element (central unit and/or control units) with a
tuner. Their antenna input accepts a 75 ohm antenna signal. Correct antenna signal installation and distribution techniques should be
observed:
ā
Connect terminals A (antenna signal) and M (antenna mass).
ā
Make sure that the FM band amplifier is on the threshold of the antenna installation.
ā
The antenna amplifiers are equipped to feed a signal to a certain number of units through dividers. If fed directly (without the use
of signal dividers) signal losses generated by the amplifier increase. Therefore the system should have as many dividers as are
required to reach all the antenna inputs on the control units and the central unit.
Recommendations for Correct Installation
2
230V
F N
N
F
N
F
N
F
Ro
Red
Am
Yellow
Ve
Green
Az
Blue
Ma
Brown
Na
Orange
Ne
Black
Vio
Violet
Bl
White
ENG
11
Publicidad
Tabla de contenido
