VHT Valvulator GP3 Preliminary Owners Manual page 16

BANK 1
20
21
22
23
24
25
26
27
28
29
30
TUBE FUNCTION AND LOCATION CHART
Each 12AX7 has two sections/functions. Section A (Plate Pin 1) is shown first, Section B
(Plate Pin 6) is second. Factory recommended tubes are listed under each location.
Numbering sequence is LEFT to RIGHT looking at the FRONT of the unit.
V1
12AX7WB Sovtek
V2
12AX7WB Sovtek
V3
12AX7 China
V4
12AX7 China
V5
12AX7 China
V6
12AX7 China
APPENDIX II
MIDI CONTROLLER NUMBER MAP
BANK 2 FUNCTION
102 0 Clean
103 1 Rhythm
104 2 Lead
105 3 Remote
106 4 EQ
107 5 Brt/Edge
108 6 Fat/Shift
109 7 Boost
110 8 FX
111 9 Mute
112 10 Dynamics
Valvulator unity gain buffer stage (effects loop driver).
Input Gain Stage 1 and signal splitter/driver for all 3 channels.
Both triodes operating in parallel.
Gain Stage 2 for Rhythm channel.
Gain Stage 2 for Lead channel.
Gain Stage 3 for Lead and Rhythm channels.
Tone Control Driver for Lead and Rhythm channels.
Gain Stage 2 for Clean Channel
Gain Stacking Stage (Stage 4) for Lead and Rhythm Channels
Gain Stacking Stage active when Gain Toggle is set to Hi Gain.
Low output dual single-ended power amplifier stage.
Both triodes operating in parallel.
VALUE
< 63 = OFF, > 64 = ON
< 63 = OFF, > 64 = ON
< 63 = OFF, > 64 = ON
< 63 = OFF, > 64 = ON
< 63 = OFF, > 64 = ON
< 63 = OFF, > 64 = ON
< 63 = OFF, > 64 = ON
< 63 = OFF, > 64 = ON
< 63 = OFF, > 64 = ON
< 63 = OFF, > 64 = ON
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