These are the holy grail of tone and whilst modellers can do a good job of almost sounding like a Triaxis, nothing beats the real thing.
eBay
A very versatile pre-amp and perfect for those searching for that classic boogie sound. Condition: Okay condition overall. The chassis and back plate are in good condition with very minor marks.
eBay
12AX7 Preamp Tube ✯. Super rare in the UK and all sold out ! ✯ 1x Genuine. We advise finding our website where you can find direct prices and discuss all of the above !
eBay
Fitted with a new set of 5 x JJ ECC83S. Interestingly, this is quite an early model, dated Jan 1992 from the QC check written inside the unit.
eBay
Welcome to our listing Pre owned Good condition Fully working PLEASE NOTE: The power supply/adapter is not included BUT can be purchased separately on eBay for around £20. Requires 12V AC adapter Open to offers Fast & Free Shipping Please check our other items Thanks for viewing Kind regards
eBay
Highend boutique 1992 Mesa Boogie TRIAXIS rack mount preamp for use with electric guitar. Designed and made by MESA BOOGIE in the United States the preamp uses 5 stages of 12AX7 (ECC83) pre amp tubes for tone creation. No screen or led damage, all controls work perfectly. 110v USA but works perfectly with a transformer. Collection recommended with this item due to its fragile nature. If you would like more details about the item or want to discuss shipping arrangements please message me. Thanks
eBay
Tested and working Foot switch Flight case Collection from york
eBay
eBay