Displaying 5 results from an estimated 5 matches for "styrofoam".
2016 Dec 24
10
Noise Cancellation of Server Noise
Has anyone come across a device that could cancel out the noise from servers, ie. the fan noise? I have a server rack near my office and would like to see if i can decrease the noise level. It would seem to me that the steady drone of the fans could be cancelled out to a large extent.
2016 Dec 25
0
Noise Cancellation of Server Noise
...an noise? I have a server rack near my
> office and would like to see if i can decrease the noise level.
> It would seem to me that the steady drone of the fans could be
> cancelled out to a large extent.
>
}}
temperature regulated fan speed can reduce noise.
use of a baffle box with styrofoam or thin foam rubber lining.
-----+-----+
fan \/ | |
/\ | |
--+-----+---
^ ^
baffles
spacing between upper and lower baffles must be equal to or larger
than diameter of fan so as to not restrict flow. also, making
enclosure 2" larger than...
2005 Jul 24
0
FS: Zhone Channel Bank
...onfirmation), though it was a reputation for a more difficult
setup than the much more expensive channel banks such as the CAC, etc.
(but then again those cost $600-$1000). Supposedly, it runs fine once
configured, though I never used it with Asterisk.
Anyway, this ZPlex has the original box with styrofoam. I thought I'd
offer it to the asterisk list before putting it on eBay.
I'm pricing it at $130 + $25 s/h (UPS Ground with Insurance). Payment
via PayPal only (I can provide eBay username to confirm my validity and
eBay 100% reputation). Email me off-list with questions, please, or if
yo...
2016 Dec 25
3
Noise Cancellation of Server Noise
On 12/24/2016 5:24 PM, geo.inbox.ignored wrote:
> temperature regulated fan speed can reduce noise.
>
> use of a baffle box with styrofoam or thin foam rubber lining.
>
> -----+-----+
> fan \/ | |
> /\ | |
> --+-----+---
> ^ ^
> baffles
>
> spacing between upper and lower baffles must be equal to or larger
> than diameter of fan so as to not rest...
1998 May 15
9
password problems
We installed Samba server on a Alphaserver 4000 and we are connecting with
a Win NT client
Our server name is "ALPHASERVER4000" our client name is "PC3"
we arrived to test 10 and problem is still alive.
We can see with the NT browser "ALPHASERVER4000" but if we double click on
it a password is requested.
We tried with Regedit with all this options.
Run regedt32.exe