Audio Research LS22R Preamp (ARC manufactured with 12V trigger)

For Sale my beloved ARC LS22 with Remote (please note remote was an additional option).

This unit was specially made for me by ARC as they were my customer.  It has a 12V trigger out (see picture) which no LS22 on the market has to the best of my knowledge.  This is a very handy feature to turn on an amplifier or a Surge Protector.  I have used it with ARC and McIntosh amps.

It was serviced by ARC in November 2021 and 4 of the 8 Sovtek tubes were replaced with new matched Electro Harmonic tubes.  Paid ARC $415.  By the way the price of new Electro Harmonix tubes from ARC is $750 for matched set of 8 tubes today.

The condition of the unit is as per to be expected for a 20 year old preamp even though it is was very well taken care of in a smoke free home.

The amp has the ARC presentation and I'm only selling as I want to upgrade to Ref 6. Amp functions as it supposed to. 

I have the original double box, however, I want to sell locally so the buyer can audition to his satisfaction.  Tubes have approx. 1500 hrs.

Offers welcome.