2. amps-preamps
  3. 1383718474

Amp ventilation question

Hi group,
I have my eyes on the Marantz Reference PM15S2B Limited integrated; Marantz recommends a minimum of about 8" clearance on top, back and sides for proper ventilation. I have a Timbernation maple rack that's open on the sides and back, so that's not a problem. However, this amp would be going on a shelf with about 7" clearance on top.

Think that would be a problem? We're only talking about an inch, which I don't think would be a big deal, but wanted to run it by you folks.

Thanks in advance for your input,
Jeff
arcamguy
czarivey
5,946 posts
 
I've noticed that many doctors would apply the double of necessary anasthesia amount during even minor surgeries while minimum is plenty enough or even none if properly performed.
Same philosophy very often is applied to any product or process.
Don't worry even if it's 4" after all.
buconero117
2,311 posts
 
Best you put a laptop cooler under the unit, small price, great insurance.
chayro
2,994 posts
 
I think they're talking about closed cabinets. You won't have any problem in an open rack.
czarivey
5,946 posts
 
I've noticed that many doctors would apply the double of necessary anasthesia amount during even minor surgeries while minimum is plenty enough or even none if properly performed.
Same philosophy very often is applied to any product or process.
Don't worry even if it's 4" after all.
glenfihi
525 posts
 
Have a Marantz PM8004 integrated, lower level than the one you have your eye on. No worries, you will not need anywhere near 8".

The laptop cooler mentioned earlier sounds like a great idea for tube based gear in tight spaces.. Might try that with my tube CD player.
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