18
VTX B
15
| User Manual
Amplifier Rear Panel
Alternatively, all six B15 subwoofers can be daisy chained together for easier cabling. In this scenario the A/B switch is used to designate
three subwoofers to channel A of the amplifier and three subwoofers to channel B.
The NL4 connector for channel A on the amplifier
must be used In this configuration, as it carries both channel signals, while the channel B connector does not .
I-TECH 12000HD
VTX B15
VTX B15
Channel Selection
Switch
CAUTION: In this configuration, only the Channel 1 NL4 connector can be used on the I-Tech 12000HD amplifier .
The Channel 1 NL4 connector carries both channels 1 and 2, while the Channel 2 NL4 connector carries only
channel 2 .
CH-1
CH-2
Summary of Contents for JBL Professional VTX Series
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