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Power Amplifier Longevity

Hi All, 
I am venturing into the separate component world and was wondering how long a good power amp typically lasts.  I may have access to some older Lexicon CX and LX series amplifiers.  However, since they are discontinued and nearly 20 years old from what I understand, should I be concerned with how much longer they will last?  If they do need servicing, is this something that is available at a reasonable cost?  Or should I invest in newer equipment?

Budget is a concern for me which is why I am interested in these older (higher quality) amps at a reduced price versus spending the same amount on something newer, but lower quality.

At this time, I have a Marantz AV8802A and Vienna Acoustics speakers. 
Main L/R - Mozart Grand
Center - Maestro Grand
4 Surrounds - Waltz Grand

I thank you in advance for any advice provided on this subject.
Brian


brianb339

Showing 2 responses by erik_squires

erik_squires
15,644 posts
 
No AV piece made more than a couple years ago is a good bet for longevity (excepting Theta Digital)


I am a big fan of Theta, lived very happily with a Casanova for years. Really should not have sold it. Anyway...

Sadly, since HDMI came out, Theta has usually lagged the industry by years. I always worry it’s on the brink of financial collapse. It took what, like 3 years for them to introduce an HDMI ready processor?

I wish this was not true. I was really ready to buy the new Casanova. Supernova? Something like that. << sigh >>

At least relatively, the MRX 720 will be cheaper to replace than a Casablanca will be to upgrade. :)
erik_squires
15,644 posts
 
My advice would be to go much much simpler and newer.

Get an Anthem MRX 720. Add a stereo amp if and only if required.

Trade in your Marantz, and avoid the amp jungle.


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