KV2 Audio VHD 2000 Operator's Manual - Using The System
USING THE SYSTEM
If the VHD 2.0 is being used solely for vocal reinforcement & light music playback
then the VHD 2000 is used with the associated ‘Full Range Vocal’ switch depressed.
A 60Hz roll-off is added to the system to protect the VHD 2.0. Note: in this mode
the subwoofer outputs will be muted to prevent incorrect use of the system.
4
4.2 FULL RANGE VOCAL MODE
The Mid/Hi Insert point gives you the ability to ‘insert’ a signal processing device into
the mid/hi signal chain. For instance in some instances it may be necessary to ‘delay’ the
signal going to the VHD 2.0 using a delay line. The Main Input is used as the system
input, as per Normal Mode, but the Mid/Hi insert switch is switched to ‘Engage’. A feed
is taken to the delay line from the ‘Pre Control Out’ connector and the return from the
delay line is connected to the ‘Mid/Hi In’ connector as per the diagram:
4.3 USING THE MID/HI INSERT
Main Signal
Input
All insert
switches in
‘Disengage’
position
On front panel
Full Range
Vocal Switch
to ‘ON’
VHD 2.0
Main Signal
Input
Mid/Hi insert
switch in
‘Engage’ position
&
Both Sub insert
switches in
‘Disengage’
position
VHD 2.0
VHD 2.15
VHD 1.21
VHD 1.21
DELAY LINE
Both Sub Set Up Switches
on front panel at
position 3 for VHD 2.15
& 2x VHD 1.21