Matrix Elements GT800fX User Manual page 7

CAUTION: Whilst we recommend that Neutrik speakon connections
are always used for the safest way of connecting to the amplifier, the
option is also provided to use 1/4" jack connections with these
outputs. Take extra care when connecting leads to ensure that these
are not accidentally connected to the inputs and outputs of other
equipment not designed specifically to do so, otherwise damage to
equipment is likely to occur.
Take extra care with 1/4" jack speaker connections, the exposed plug end
can present an electric shock hazard, also never allow the outputs to be
shorted, equipment damage may occur. Finally, never use standard 1/4"
instrument leads for connection between amplifier and loudspeaker, choose a
quality speaker lead for this specific task for safe operation. and optimal
performance.
(7) Input Signal Sockets.
These are Neutrik® combined female XLR and 1/4" jack sockets.
For cable runs of under 12", (ie. within a rack system) standard good quality
instrument leads should provide a similar level of RF shielding to XLR cables.
For longer cables runs, balanced cables (XLRs) are recommended.
(8) Output Mode Selector.
STEREO, MONO or BRIDGED (mono) Output can be selected using this
switch.
Take care to ensure the correct mode for your application is selected.
•
In Stereo mode, channels A and B operate independently, when fed
with separate input signals. (Think of this as two separate mono amps
fed by their own input.)
•
In Parallel (Mono) mode, Input A is connected to feed both amplifier
channel A and B. Input B is not used. Full independent level control
over each amplifier output channel remains possible. (This is useful if
you want to send the same mono signal to two separate cabs).
•
In Bridged (Mono) mode, the input from channel A is fed out of phase
to channel B and combined to give a higher power mono output.
Note: Bridged Output X is used exclusively for this mode, do not
use at any other time. Using output channel A or B whilst
Bridged mode is selected will give a thin, out of phase sound,
lacking bass through those outputs.
6