Camco Vortex 2.6, Руководство пользователя

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CAMCO USER MANUAL
VORTEX POWER AMP SERIES
P.14
3.6.5 Stereo Operation
Two fully independent amplifier channels (normal operating mode).
3.6.6 Bridge-Mono Operation
One-channel mono bridged operation.
The second channel processes the same input signal, but with reversed phase.
The (single) load is connected between the two positive channel outputs using
a suitable SPEAKON connector. While the total output of the amplifier remains
the same, both the available output voltage and the minimum impedance
that can be connected are doubled, as compared with stereo operation. Only
Channel A-Input is active. A signal feeding Channel B will have no effect on
the output.
WARNING!
Output voltages as high as 230Vrms are available at the output. Wiring to
the speaker loads must conform to NEC Class 3 safety standards.
3.6.7 Parallel-Mono Operation
Parallel operation of the two channels together.
The output terminals of the two channels are configured in parallel using an
internal relay. The (single) load is connected either to the output of channel 1
or to that of channel 2 (as if in stereo). While the total output of the amplifier
remains the same and the output voltage level is also the same as in stereo
operation, the minimum impedance that can be connected is reduced by half
due to the fact that current capability is doubled. Only Channel A-Input is
active.
NOTE: For parallel mono operation, to reduce loss of power because of
contact or cable resistance, it is recommended to wire speaker loads using
both SPEAKON connectors.
3.0 INST
ALL
ATION
MODE
BRIDGE
PARALLEL
MONO
STEREO
MODE
BRIDGE
PARALLEL
MONO
STEREO
L
R
MODE
BRIDGE
PARALLEL
MONO
STEREO