3
Rear panel view of model 7/2100A
amplifier, it is recommended that wherever pos-
sible you use the XLR Input for your connection.
4. Your amplifier includes a 12V DC trigger input
connector to allow for remote integration with your
preamp/control center. If your preamp includes
provision to output 12V DC to remotely turn on
other equipment, you can use a control cable to
connect the preamp to the trigger input of your
amplifier to allow it to automatically turn on when-
ever you turn on your preamp. We recommend
that a shielded coaxial cable be used for this pur-
pose. A removeable plug at the 12V trigger input
Rear panel view of model 5/5210A showing nonfunctional channels in shaded areas
(comes with the amplifier) shall be unplugged and
wired with the 12V in the correct polarity. The in-
put impedance of the 12V input is 2.2k ohms; it
will accept an input voltage from 9V to 12V.
5. It is strongly advised that you only use the power
cords supplied with the amplifier. Never use any
other power cords with a smaller gauge than the
one provided. Do not use an extension cord to in-
stall your amplifier since it could effectively re-
duce the current capacity supplied to the amplifier.
