CROSBY
STEREO POWER AMPLIFIER
REVISION P
R
A – SEPTEMBER 2017
Copyright © 2017, M2Tech Srl
13
M2Tech
www.m2tech.biz
4. Connecting and Powering the Unit
WARNING: All connections between the
CROSBY
and other equipment must be made
when all units are turned off and completely powered down or unplugged. Failing to
do so may cause damage to the
CROSBY
and/or other units.
Please refer to chapter 3, “Back Panel”.
Connect the speakers cable to the
CROSBY
output posts (Fig. 2, 11).
WARNING: never short the positive output binding posts (red) to ground. This will
activate the overcurrent protections and could lead to amplifier damage.
Connect a preamplifier or other driving unit (as the
YOUNG MKIII
) to the
CROSBY
single-
ended (Fig. 2, 5) or balanced (Fig. 2, 7) inputs. Set the input selector switch (Fig. 2, 6)
accordingly.
If the trigger feature is to be used, connect a mono cable with 3.5mm jack to one of the
CROSBY
trigger inputs (Fig. 2, 9). If the trigger signal must be forwarded to another unit,
then the second input may be used as pass-through.
WARNING: do not drive both inputs at the same time with different trigger signals.
Connect the stock power cord to
CROSBY
power socket(Fig. 2, 12) and to a wall outlet.
Push the power switch on the back panel (Fig. 2, 14) to turn the
CROSBY
on. Depending on
the trigger mode switch setting, either the operation LED (Fig. 1, 2) or the operation LED
(Fig. 1, 3) on the front panel will glow. The
CROSBY
will either activate or enter standby,
waiting to be enabled by a suitable trigger signal.
5. Cleaning the Unit
The
CROSBY
should be cleaned with a soft, slightly damp cloth. Do not use alcohol or any
other types of cleaning fluids as they could damage the unit.
Avoid fluids from dropping or leaking inside the unit. Fluids of any type poured into the unit
will void your warranty.
Be careful not to scratch the Plexiglas front screen.
