5
ULTRATWIN GX212
TABLE OF CONTENTS
1. INTRODUCTION.....................................................................................................................6
1.1 Design concept ............................................................................................................................... 7
1.1.1 VIRTUBE technology ............................................................................................................ 7
1.1.2 Morphing ............................................................................................................................... 7
1.2 Before you begin ............................................................................................................................. 7
1.3 Control elements ............................................................................................................................. 8
1.3.1 Front panel ........................................................................................................................... 8
1.3.2 Rear panel .......................................................................................................................... 10
2. WIRING EXAMPLES .............................................................................................................12
2.1 Standard setup consisting of guitar, footswitch and external effects device .................................... 12
2.2 Expanded setup with MIDI foot controller, playback source and mixing console ............................ 12
2.3 Master/slave setup ........................................................................................................................ 13
2.3.1 The ULTRATWIN GX212 as master ..................................................................................... 13
2.3.2 The ULTRATWIN GX212 as slave, driven by an external amp/preamp .................................. 13
3. EFFECTS PROCESSOR ...................................................................................................... 14
3.1 Description of effects..................................................................................................................... 14
3.2 Controlling the ULTRATWIN via MIDI .............................................................................................. 23
3.2.1 Store Enable mode ............................................................................................................. 24
4. HISTORICAL BACKGROUND by Neville Marten (Guitarist Magazine) ......................... 24
5. INSTALLATION ..................................................................................................................... 25
5.1 Mains connection .......................................................................................................................... 25
5.2 Audio connections ........................................................................................................................ 25
5.2.1 Loudspeaker connection ..................................................................................................... 26
5.3 MIDI connection ............................................................................................................................ 26
6. APPENDIX ............................................................................................................................. 26
6.1 Preset list ..................................................................................................................................... 26
6.2 MIDI implementation ..................................................................................................................... 29
7. SPECIFICATIONS ................................................................................................................. 30
8. WARRANTY ........................................................................................................................... 31
WARNING!
+ It should be pointed out, that extreme output volumes may damage your ears and/or your
headphones. Turn down all LEVEL controls before you switch on the unit. Always pay attention
to an appropriate volume.