7.4.2 Single Channel Mode - Automatic Channel Recognition
Your VH4 can automatically recognize the pedal’s send/receive channel. To get your amp
into the mood ( or mode) for this, push and hold “Mute” and then activate any program
change button on your midi pedal. The amp will look for a program change and recognize
the channel it is being sent on. Then it will switch to this channel and stay there as soon
as you let go of “Mute”.
7.4.3 Single Channel Mode - Manual Midi Channel Selection
If you would like to have your VH4 on a certain midi channel, then we can accommodate
you here as well. Here is how this works:
Push and hold “Mute” and then turn on the preamp channels in the order that
corresponds to your midi channel preference.
For example: if you want to have your VH4 to respond only to midi information that is
being sent on channel 12, then you must hold the “Mute” button down and turn the
Preamp channel one selector on, channel two selector on, channel 3 selector off, and
channel 4 selector on. If you let go of “Mute” now, then your VH4 is set to respond to
Midi channel 12 only. Get it?
The table below gives you the sequence for all 16 Midi channels.
Midi Channel Ch1 CH2 CH3 CH4
1 off off off off
2 on off off off
3 off on off off
4 on on off off
5 off off on off
6 on off on off
7 off on on off
8 on on on off
9 off off off on
10 on off off on
11 off on off on
12 on on off on
13 off off on on
14 on off on on
15 off on on on
16 on on on on
7.5 Program Change Capability
The VH4(S) can accept up to 128 program changes.