Audio Horizons TP 2.0 Preamplifier

I had the privilege of beta testing a new product from Audio Horizons a while back. It is the RTS coupler which has just been listed on A’gon last Sunday.

As a long time user of Audio Horizons products (2.0 preamp upgraded to 2.2 and 3.0 DAC upgraded to 3.1) I have always been so impressed with what Joseph and Victor have created. Of course we all know that their customer service is second to none.

I would encourage all of you to go to the ad for the RTS coupler and check it out. I won’t reiterate my comments about the product here as they are clearly elucidated in the ad. IMO, it is an amazing product that warrants an audition. I know that I could not be without it (actually I have several in the system).

Sherod
I put in my CCa's about the same time you did, turn the preamp off when not using and have it on about 6 hours per day and the cca's still test very well on my tester and best I can tell no degrading of the sound. I picked up a B&K Model 606 tester for about $100 on ebay in excellent condition at the time I got the cca's and find it perfect for my purposes and easy to use. Hope this helps
Joe

Joe,
Yes, I recall us both putting in the cca's. I also turn my preamp off at night and the average daily use is also about 6 hours. They do still sound very good. I'll look into a used, calibrated B&K 606.

Hi guys,it's been awhile.Recently acquired a quad of 6H23 Russian military tubes.Manufactured in a collective factory in Kaluga,not Kahula(joke)they are a drop-in replacement for the 6922 tube.Sonically they are as good as my Siemens ECC88's but do not have the finesse of a CCa.For something different and everyday use they're a perfect fit.