Dennis Had Inspire amps and preamps.


Recently acquired a lightly used LP27a and a SEP Firebottle HO amp after a recent dip into SET/SEP-dom.  I liked them enough to order a new LP3a preamp from the "auction site."  Hand-made in USA by an arguable hifi "legend" at, imo, comparably reasonable prices.

These pop up from time to time in various A-gon discussions.  I know there is an unwieldy and lengthy discussion on another site, but thought would try to open up a fresh one, here.

Curious about (good or bad) experiences, listening impressions, tube-rolling, mods/upgrades, speaker/gear pairings/synergies, etc.

Right now, I have the Firebottle with Omega 3 HOs, and am enjoying the result.  One immediate question would be what tubes can be used in the Firebottle and in the output tube in the LP27a.  I bought them used.  I have an inquiry to Mr. Had on that, but maybe others have first hand experience on what works well?  For example, the LP27a came with a 6sn7, but I've read that others have been able to use 6sl7 and even 6bx7 in that spot.

Thank you.

stfoth

Showing 1 response by beatlebum

Thought I'd chime in here.

The Omega Super Alnico HO Monitors that I have sound incredible matched with my Dennis Had Inspire Fire Bottle PSE amplifier. I'm currently running KT66's (4) along with a 5R4 rectifier and a great sounding Sylvania 6SL7 input tube. I had Dennis put a Blue Alps volume pot on my amp as I prefer a direct signal from my vinyl rig.