Audio output and load connection
MINIMUM
COMBINED
LOAD 2?
OUTPUTS OUTPUTS
MINIMUM
COMBINED
LOAD 2?
1+ 1-
2+ 2-
1+ 1-
2+ 2-
1+ 1-
2+ 2-
1+ 1-
2+ 2-
B
A
pg 11
FFA-6000, FFA-8000, FFA-10000.
FFA-6000, FFA-8000 and FFA-10000 amplifiers are specifically designed to drive down to a minimum of 2 Ohms.
A load example for each channel could be 4 x 8 Ohm bass drivers connected in parallel.
Each channel has a parallel pair of Neutrik SpeakON sockets.
All poles on the chassis connector are connected internally to the amplifier outputs and are connect as follows.
1+ = positive
1 - = negative
2+ = positive
2 - = negative
We have specified a pair of parallel outputs so that it is possible to use 2 x 4 core loudspeaker cables on each channel output
and connect these to a pair of 2x18” type bass cabinets.
If the bass loudspeakers input SpeakOn connectors is wired the same as the amplifier output each driver would then have its own
circuit connection. This connection of amplifier and loudspeaker driver ensures that the lowest impedance path possible and
gives the best audio performance. We would recommend the use of 4mm conductor loudspeaker cable.
2
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