Audio Research preamps EXCESSIVE OPERATING COSTS


Soooo disappointing.
So you want to use in home theatre mode.  Get ready to pay up to operate.   The tubes stay on and when family uses system 10 plus hrs a day for tv and videos, the tubes burn away.  Most of the 8 tubes have life of 4000 hrs and cost $150 per tube to replace.  Over 5 years operating costs could approach $5000 or more.  And this excludes wasteful elec costs of $100 to $200 per year for bulbs running without being used.   Sooooo disappointing.


I called audio research and they confirmed all this.  Further, they lacked any sensitivity to theses issues.  Seemed kinda arrogant.  

Sooooo disappointing.
emergingsoul
I never use HT-Passthrough. W/my Bryston I hook up the Balanced connections to my Krell Showcase. W/the RCA's I connect the amp to my Luxman CL38U-SE. When I had a CJ ET-3 SE I did the same. All I had to do was hit the switch on the amp and turn on the preamp I was using. Saves on tube use.
Luxman
do you share an amp between processor and stereo preamp?

Can u do this? Sounds creative.

Thanks for more info.  
Considering a tube product..basically of any kind, that will be left on 100% of the time and utilized for HT is NOT a great idea, IMHO. 
To then question the fact that the tubes will age more rapidly than if one where to use a ss piece, seems a little 'crazy' to me. No wonder ARC were not that receptive!
As mentioned above, you can source power tubes for a fraction of the cost stated, Bias accordingly and there is no difference. ARC is taking advantage of lazy people who don't do their homework.

Oz



Have to agree with
 "Absolutely no sympathy for the OP. If you didn't know this when you purchased your preamp, then you didn't do adequate research. Only yourself to blame."