More on the JVM410H
Even though the amps house 28 controls and 8 LED switches on their
front panels, they’re incredibly simple to understand because of the
extremely logical layout. Each of the 4 channels has the usual suspects
when it comes to controls – Volume, Bass, Middle, Treble & Gain –
accounting for 20 of the 28 controls right way. Take away the 4 reverb
controls and you’re only left with 4 Master controls – 2 x Master
Volumes plus Resonance & Presence. As just mentioned...simple to
understand and totally logical.
Add to this an ingenious
footswitch (UK patent pending) and the fact all the amps switching
(channel/modes, Reverb, Master Volume selection, FX loop) can be done
via MIDI and you’re looking at an incredibly flexible amp. To be exact
the 6-way footswitch boasts 7 LEDs and memory, plus it is connected to
the amp via a regular guitar lead.