9
PRESENCE RIGHT A
treble control A in the power amp, right channel.
10
PRESENCE RIGHT B
treble control B in the power amp, right channel.
PRESENCE A / B
switches between PRESENCE A and PRESENCE B,
the activ PRESENCE controls are identified by
LED´s next to the respective controls:
PRESENCE A: red LED´s
PRESENCE B: green LED´s
This feature can also be switched via the MIDI
Interface Port (25) or a footswitch connected
to jack 27; the PRESENCE A/B pushbutton is
deactivated once a footswitch is connected.
6
PRESENCE LEFT A
treble control A in the power amp, left channel.
7
PRESENCE LEFT B
treble control B in the power amp, left channel.
8
4
VOLUME RIGHT A
volume control A for the right power amp.
5
VOLUME RIGHT B
volume control B for the right power amp.
VOLUME A / B
switches between VOLUME A and VOLUME B,
the activ VOLUME controls are identified by
LED´s next to the respective controls:
VOLUME A: red LED´s
VOLUME B: green LED´s
This feature can also be switched via the MIDI
Interface Port (25) or a footswitch connected
to jack 27; the VOLUME A/B pushbutton is
deactivated once a footswitch is connected.
Front Panel
T I P
1
1
VOLUME LEFT A
volume control A for the left power amp.
T I P
2
MIDI
MODE
160 mAM
160 mAM
160 mAM
160 mAM
A / B
LEFT B
LEFT A
RIGHT A
RIGHT B
LEFT A
LEFT B
A / B
RIGHT A
RIGHT B
INPUT
A / B
DEPTH
BOOST
LEFT
RIGHT
P
RESENCE
S
TANDBY
P
OWER
V
OLUME
P
OWER
T
UBE
F
USES
TUBE POWERAMP 930/60
1
2
3
4
5
6
7
8
9
10
12
11 13
18
19
20
14 15 16 17
2
VOLUME LEFT B
volume control B for the left power amp.
3
11
INPUT A / B
switches between INPUT A and INPUT B,
red LED inicates INPUT B is activ.
This feature can also be switched 1) via the MIDI
Interface Port (25) or 2) a footswitch connected
to jack 26. 3) It also can be assigned to
the VOLUME A/B function (see button 32).
The INPUT A/B pushbutton is deactivated in
case 2) and 3).
DEPTH BOOST (Lo/Hi)
Boosts the bottom end in both channels of the
poweramp; red LED indicates activ function.
This feature can also be switched via the MIDI
Interface Port (25) or a footswitch connected
to jack 26; the DEPTH BOOST A/B pushbutton is
deactivated once a footswitch is connected.
12
MIDI MODE
This red LED illuminates when the ENGL
Interface is connected and activated; the LED
flashes when the poweramp is operating in
the MIDI mode.
13
POWER TUBE FUSE
Power tube fuse (E.C.S. - read description!) for
the power tube V4 assigned to the left channel.
The red LED indicates a defective fuse.
14
POWER TUBE FUSE
Power tube fuse (E.C.S. - read description!) for
the power tube V5 assigned to the left channel.
The red LED indicates a defective fuse.
15
POWER TUBE FUSE
Power tube fuse (E.C.S. - read description!) for
the power tube V6 assigned to the right channel.
The red LED indicates a defective fuse.
16
POWER TUBE FUSE
Power tube fuse (E.C.S. - read description!) for
the power tube V7 assigned to the right channel.
The red LED indicates a defective fuse.
17
STANDBY LEFT
left channel standby
18
STANDBY RIGHT
right channel standby
19
POWER
AC power on/off
20
T I P
1
