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Amp and CDP on top of each other?

Last post Nov 05, 2009, 8:13 PM by idc. (13 replies)
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Posted on Nov 04, 2009, 7:51 PM

Amp and CDP on top of each other?

I have a hi fi system that sits under my TV, as the tv stand has only one shelf, I have had to stack my Audiolab components on top of each other, is this ok?


 

Samsung PS50A556, Panasonic BD-35, Audiolab 8000CD, Audiolab 8000S, Xbox 360 Elite, Mission V63, Canare LV61s, Chord Carnival Silver Screen Bi-wire, Tacima CS929, Wattgate 320i, Clipsal, granite chopping boards

Posted on Nov 04, 2009, 7:55 PM

328807

Re: Amp and CDP on top of each other?

If the CDP is solid, put the amp on top of the CDP and you'll be fine.  This will actually help with CDP micro vibration and will allow the amp to have ventiallation on the top.  If you put the CDP on the amp, you could over heat the amp.
NAD C545 -> Benchmark DAC1 -> NAD C165 -> QUAD 909 -> Dynaudio Contour S1.4
Chameleon Silver Plus -> Chameleon Silver Plus -> Odyssey 2

Posted on Nov 04, 2009, 7:58 PM

328810

Re: Amp and CDP on top of each other?

Surely not ? the CD spinning is going to cause vibration no matter what... I'd at least get some sort of isolation (if only an ugly bit of 18mm MDF) between them...

 

 

Naim CD5i & Nait 5i, Dynaudio Audience 52SE, NAC A5 cable, Atacama SE24 stands, Sony BDP S550 Blu Ray, Yamaha RX-V1065, Panasonic 42" plasma.

Posted on Nov 04, 2009, 9:12 PM

328815

Re: Amp and CDP on top of each other?

The amp will generate a lot more heat than the CD player, and as warm air rises, it would make sense to put the amp on top of the CD player.  Moreover, the ventilation holes in the amp case's top won't be obstructed.


As an alternative, you could try doing what I did for my grandfather a few months back.  His TV sits on top of a kind of drinks cabinet piece of furniture.  I went to B&Q and bought a piece of melamine board, precut and finished on all edges (they call them shelves) and four RIGID door stops.  I screwed the rigid door stops to the corners of the shelf piece and made a little table with about 2 1/2 to 3 inches underneath it.  His DVD player sits underneath and his new 42-inch LCD TV sits on top the shelf.  I'm going to do the same tomorrow for my bedroom TV and DVD and I'll post a picture if I can figure out how.


 

I should be sponsored by Cyrus and Chord (and B&Q)!!

Posted on Nov 04, 2009, 10:07 PM

328852

Re: Amp and CDP on top of each other?

Id like to see pictures of this Darren as I could do with something similar myself!! If you have any problem posting pics Ill do my best to show you how.
Systemdek IIX, Arcam Alpha 7SE, Arcam Alpha 8R, Arcam Alpha 8P and ATC SCM40s. Philips 42PFL7404H, Virgin V+, Cheap DVD player till more Blurays I want become available.

Posted on Nov 04, 2009, 10:27 PM

328885

Re: Amp and CDP on top of each other?

Will be at B&Q tomorrow morning.  Flowers and cards c/o Ward ?, Aberdeen Royal Infirmary.....Embarrassed
I should be sponsored by Cyrus and Chord (and B&Q)!!

Posted on Nov 05, 2009, 12:18 AM

328902

Re: Amp and CDP on top of each other?


Stack them, turn the power on, turn the volume right up. Listen for hum or interference. Now turn the CD player off. If hum/interference existed and then goes away, you know how much of a problem it is...
Responsible for the techie bits. Has biased opinions.

Posted on Nov 05, 2009, 11:51 AM

328963

Re: Amp and CDP on top of each other?

Try these


http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=230395403205&ssPageName=STRK:MEWAX:IT


Has anybody used used them? if so what are they like


Mark

Nad C315 BEE Amp
Nad C515 BEE Cd
Teac DR H-300DAB
Tannoy F1 Custom
Chord Crimson
Chord Cobra 2
Chord Carnival silver
Sharp Aquos LCD
Logitech Harmony 555
Pro-Ject USB Dac
Pro-ject Headphone Amp
Audio Technica AD700
Beresford Caimen

Posted on Nov 05, 2009, 12:01 PM

329122

Re: Amp and CDP on top of each other?

have read somewhere that if you place a brick ontop of your cdp, the sound produced is much better ... if this is the case, then a heavy amp ontop of the cdp will be just as good if not better? Smile
Pioneer SA-9800 amp
Marantz CD-63 mkII K1 signature
B&W DM2 speakers (1st version transmissions)
Silver High Breed Coherence LE interconnect

Posted on Nov 05, 2009, 1:13 PM

329129

Re: Amp and CDP on top of each other?

dim_span:
have read somewhere that if you place a brick ontop of your cdp, the sound produced is much better ... if this is the case, then a heavy amp ontop of the cdp will be just as good if not better? Smile


 


When my Sky HD box crashed again this AM I was tempted to put a breeze block or twelve on top of it......

I should be sponsored by Cyrus and Chord (and B&Q)!!

Posted on Nov 05, 2009, 1:23 PM

329129

Re: Amp and CDP on top of each other?

dim_span:
have read somewhere that if you place a brick ontop of your cdp, the sound produced is much better ... if this is the case, then a heavy amp ontop of the cdp will be just as good if not better? Smile

Attention attention.......All owners of top loaders please ignore this tip or advice. Stick out tongue

Michell Gyro se: SME Series IV.
Dyna 10x5:Benz Micro Ace SL and a few others.
Trichord Dino Mk 2: Dino+ psu.
Primare cd31 : pre30 : A32 power amp.
Speakers T.B.A. Focals sold !.
Atlas elektra xlrs/rcas
Atlas hyper 3 speaker cable

Posted on Nov 05, 2009, 1:48 PM

328885

Re: Amp and CDP on top of each other?

bobbyg81:
Id like to see pictures of this Darren as I could do with something similar myself!! If you have any problem posting pics Ill do my best to show you how.


42 quid all in.  4 x brass rigid door stops @ 8 quid each, 24-inch wide pre-finished shelf @ 9 quid and a 1 quid bag of screws.  The gap under the shelf is three inches.  B&Q has metal furniture legs starting at 2 quid each so you could do this for as little as 20 quid.


20 minutes to assemble.





 


As I said, I did the same thing for my grandfather and he's got a 42 inch LCD TV on his.

I should be sponsored by Cyrus and Chord (and B&Q)!!

Posted on Nov 05, 2009, 7:34 PM

329194

Re: Amp and CDP on top of each other?

Thanks for all the help guys, you have given me some ideas. As I really need another shelf, I am looking at the possibility of constructing a black glass shelf on legs, very similar to what Darren has made. 


 


 

Samsung PS50A556, Panasonic BD-35, Audiolab 8000CD, Audiolab 8000S, Xbox 360 Elite, Mission V63, Canare LV61s, Chord Carnival Silver Screen Bi-wire, Tacima CS929, Wattgate 320i, Clipsal, granite chopping boards

Posted on Nov 05, 2009, 8:13 PM

329194

Re: Amp and CDP on top of each other?

Darren Heal:



Darren, that looks brilliant, I'm going to B&Q.