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User Guide
Inputs
Connect the input signal to the ¼" mono jack socket on the
rear panel. Use a screened cable for the input signal to avoid
interference. If connecting from a stereo output, use a ¼" stereo
jack plug to two ¼" mono jack plugs splitter lead. The input for the
left channel is located towards the right of the amplifier when
viewed from the back.
Two connectors are provided for each input, to allow the input
signal to be connected to another amplifier as well, by connecting
a mono jack-plug to jack-plug lead from the spare socket to the
input of the other amplifier.
Outputs
Connect the speakers to the output Speakon connectors on
the rear panel, using the 1/+ and 1/- terminals. Use a Speakon-
Speakon lead such as Electrovision WH430, WH431 or WH432,
or a Speakon–female XLR lead.
A Speakon–¼" jack lead or a Speakon–male XLR lead MUST
NOT be used with this amplifier, due to the risk of electric shock,
(and is forbidden by the Electricity at Work Regulations)
Any number of speakers may be connected to each channel,
as long as the combined impedance is not less than 4W. Two
connectors are provided for each channel; the speaker loading
applies per channel regardless of which of the two sockets are
used. Connecting more speakers reduces the impedance.
Connecting too low an impedance may damage the amplifier.
If one of the outputs is not being used, it is not necessary to
connect any load to it.
"Speakon" is a trade-mark of Neutrik Ltd.
© N.J.D. Electronics 1997
MA200
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