Technical Data - Hughes & Kettner Grand Meister 36 Manual

8.2 MIDI implementation chart / controller list
In addition to controlling all switching functions via sending MIDI program
changes, you can also change the parameters of every single editing
function of the amp in real time via sending MIDI control changes. The
following chart shows the editable functions and the corresponding
controller numbers:
Controller Function
number
1 Modulation Intensity
4 Delay Time, 128 steps, 51 ms to 1360 ms
7 Volume (soft)
9 Mute On-Off. On status remains active until the amp channel is changed,
the volume parameter is changed or the amp is re-started.
12 Mod-FX Type
20 Gain (soft)
21 Bass
22 Mid
23 Treble
24 Resonance
25 Presence
26 Modulation Speed (always for the active modulation effect)
27 Delay Feedback
28 Delay Volume
29 Reverb Volume
30 Power Soak Switching (5 sectors)
31 Channel Switching (4 sectors)
52 Mod-FX On-Off
53 Delay On-Off
54 Reverb On-Off
55 FX-Loop On-Off
56 Gain (hard)
57 Volume (hard)
63 Noise Gate On-Off
64 Boost On-Off
8.3 Factory Reset
A factory reset is a seldom-needed feature. Nonetheless, please read these
instructions carefully to ensure you don't accidentally delete your presets.
You can perform a factory reset by doing the following:
Press "Store" and "FX Access" simultaneously while powering the amp
up by using the Power/On switch. Both buttons will flash three times to
indicate the successful factory reset.
Caution: Please note that this procedure is a last-resort option. It will
reset all settings, including the 128 MIDI-switchable presets (chapter 2)
and the basic MIDI configuration (chapter 8.1).
10

9 Technical Data

GrandMeister 36 Head
Preamp tubes
Power tubes
Power output
Max. power consumption
Mains voltage tolerance range
Ambient operating temperature range
Mains fuse, 100 volts
Mains fuse, 120 volts
Mains fuse, 220-230 volts
Mains fuse, 240 volts
Input jack
Sensitivity (Clean, without Boost, all Pots in
center position, Master in max. position)
Max. Input (without Boost)
Return jack
Sensitivity (Clean, without Boost, all Pots in
center position)
Sensitivity (Clean, without Boost, all Pots in
center position, Master in max. position)
Max. Input
Send jack
Nominal Level (Clean, without Boost, all
Pots in center position)
Max. Level
Line Out jack
Nominal Level (Clean, without Boost, all
Pots in center position)
Max. Level
Red Box Out
Nominal Level
Max. Level
MIDI In
MIDI Out/Thru
Dimensions
Weight
3x 12AX7
4x EL84
36 watts
200 watts
+/-10%
0° to +35° C
250 V / T 2 A L
250 V / T 1.6 A L
250 V / T 800 mA L
250 V / T 800 mA L
6.3 mm (1/4"), unbalanced, 1 MOhms
-23 dbV
0 dbV
6.3 mm (1/4"), unbalanced, 25 kOhms
0 dbV
-10 dbV
+14 dbV
6.3 mm (1/4"), unbalanced, 220 Ohms
-10 dbV
+10 dbV
6.3 mm (1/4"), unbalanced, 220 Ohms
-10 dbV
+10 dbV
XLR, balanced, 1360 Ohm
-10 dbV (at 3 watts output)
+3 dbV
7-pin, 20 V DC phantom power (150mA),
5-pin compatible
5-pin
446 x 171 x 152 mm
7,7 kg / 17 lbs.