FONESTAR FS-1240E Manual De Instrucciones página 3

OUTPUTS: loudspeaker output terminals. For the connection of low impedance loudspeakers 4 or 8
3.-
Ω or high impedance lines of 100 or 70 V. Connect the line of loudspeakers between the COM terminal
and the impedance or line required. Only use one loudspoeaker output.
INPUT: aux line level balanced signal input, XLR connectors and 6.3 mm jack. Only use one input
4.-
connector.
LINK: aux line level balanced signal output, XLR connectors and 6.3 mm jack. Only use one output
5.-
connector. Allows connection to another power amplifier in cascade.
6.- Input for connecting AC power supply cable.
7.- Power supply voltage selector.
CONNECTION
- Connect the loudspeakers to the loudspeaker output. Use the low impedance output 4/8 Ω or the low
impedance line output 100 or 70 V, according to the type of loudspeakers to be connected. Do not use
both types of output at the same time.
- If the low impedance output is used, the loudspeakers must be connected in a series/parallel circuit so that
the load impedance of the loudspeakers is the same as the amplifier output impedance and that the power
supplied by the amplifier does not exceed that withstood by the loudspeakers.
- If the 70 or 100 V high impedance line output is used, all the loudspeakers must be connected in parallel
and the sum of the power of all the loudspeakers must not exceed the power supplied by the amplifier.
- Once the connections are made according to your needs, connect the devices to the mains and turn them
on. After use, do not forget to switch off and disconnect the devices from the mains.
Example of connection of preamplifier and two power amplifiers FS-1240E in cascade
with loudspeakers connected in 100 V line
- 3 -
EN