




















13 Days
304
22
$774.99
Gator Case sold separately! To the Buyer… My favorite guitarist of all time is Dave Murray from the band Iron Maiden. In the pursuit of recreating his tone, I purchased the Marshall JMP-1 Tube MIDI guitar pre-amp which Dave Murray also uses. I was blown away by the tones I could get out of this pre-amp that I couldn’t get out of my Marshall JVM205 Head. I also loved the ease by which I could switch between guitar tones by merely changing to the next channel. A tube amp doesn’t always offer such versatility. I you don’t want to push the button to switch between channels with your hands, this pre-amp pairs well with a MIDI controlled footswitch (not included) to easily switch between channels with your foot instead. I don’t sell out stadiums like Dave Murray does – fact is, this pre-amp has never left my home office, since I purchased it. I never did put in the time to learn to play well enough to take advantage of such excellent PRO EQUIPMENT, although I did enjoy every minute I got to play through it. So, I’m calling it now and moving on to other interests of mine. The Marshall JMP-1 is slowly becoming a collector’s item, so it will be a great investment. It is in GOOD CONDITION. There are wear-and-tear marks on the casing and the bracket-arms are slightly bent. I did have it serviced by a Marshall certified dealer and added brand new tubes. I hope it will give you the same thrill it has given me. Enjoy! Note: the unit has been reset to factory defaults. Description The Marshall JMP-1 Preamp was designed by a team of guitarists who think exactly as you do. This great sounding, 1 rack space, easy to use and program, 4-channel preamp offers instant recall of your 100 favorite settings. The JMP-1's tube driven heart (2xECC83) drives pure tone into each of its four uniquely voiced channels - Clean 1, Clean 2, OD1 and OD2: Clean 1 is perfect for warm full-bodied chords, fat clean lead passages and jazz tones. Clean 2 has the glassy edge of a JTM45 for those bright, jangly tones. OD1 - this channel's smouldering power will take you from the molten gold of a Super Lead Plexi, to searing metal and all points in-between. OD2 - tightly focused, high gain is served up here by the truckload. Modern and aggressive, yet fluid and tone-full. This channel has all the distortion and sustain you'll ever need.
KSL Classifieds makes it easy to buy and sell with peace of mind. Check our safety tips and quickly report anything that doesn’t look right to keep your experience smooth and secure.











13 Days
304
22
$774.99
KSL Classifieds makes it easy to buy and sell with peace of mind. Check our safety tips and quickly report anything that doesn’t look right to keep your experience smooth and secure.





















Gator Case sold separately! To the Buyer… My favorite guitarist of all time is Dave Murray from the band Iron Maiden. In the pursuit of recreating his tone, I purchased the Marshall JMP-1 Tube MIDI guitar pre-amp which Dave Murray also uses. I was blown away by the tones I could get out of this pre-amp that I couldn’t get out of my Marshall JVM205 Head. I also loved the ease by which I could switch between guitar tones by merely changing to the next channel. A tube amp doesn’t always offer such versatility. I you don’t want to push the button to switch between channels with your hands, this pre-amp pairs well with a MIDI controlled footswitch (not included) to easily switch between channels with your foot instead. I don’t sell out stadiums like Dave Murray does – fact is, this pre-amp has never left my home office, since I purchased it. I never did put in the time to learn to play well enough to take advantage of such excellent PRO EQUIPMENT, although I did enjoy every minute I got to play through it. So, I’m calling it now and moving on to other interests of mine. The Marshall JMP-1 is slowly becoming a collector’s item, so it will be a great investment. It is in GOOD CONDITION. There are wear-and-tear marks on the casing and the bracket-arms are slightly bent. I did have it serviced by a Marshall certified dealer and added brand new tubes. I hope it will give you the same thrill it has given me. Enjoy! Note: the unit has been reset to factory defaults. Description The Marshall JMP-1 Preamp was designed by a team of guitarists who think exactly as you do. This great sounding, 1 rack space, easy to use and program, 4-channel preamp offers instant recall of your 100 favorite settings. The JMP-1's tube driven heart (2xECC83) drives pure tone into each of its four uniquely voiced channels - Clean 1, Clean 2, OD1 and OD2: Clean 1 is perfect for warm full-bodied chords, fat clean lead passages and jazz tones. Clean 2 has the glassy edge of a JTM45 for those bright, jangly tones. OD1 - this channel's smouldering power will take you from the molten gold of a Super Lead Plexi, to searing metal and all points in-between. OD2 - tightly focused, high gain is served up here by the truckload. Modern and aggressive, yet fluid and tone-full. This channel has all the distortion and sustain you'll ever need.










