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Old 06-11-2009, 06:19 PM  
ShaniDK
 
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Default What is RMS????

Plz explain...........
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Old 07-11-2009, 01:14 PM   #21 (permalink)
 
 
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^^


Name decide hogya hai


GEFORCE AUDIO LAWS 1st Edition





:p
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Old 07-11-2009, 01:19 PM   #22 (permalink)
 
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Quote:
Originally Posted by geforce

choro yaar ......i let you know , same way some one will help me in knowing stuff very easy example you put DSL line they claim 64KB/s is downloading speed and you get a pakage of 256kbps speed when you download files you get continous 63~64 kbps file transfer rate now you think it was said it was a line of 256kbps similarly you get 1000W amps ( same 256 pakage) and you get 400Wrms ( same 64 kbps file transfer speed) now 400W watts will be continous power deliver to subwoofer where 1000W writen just to impress you it doesnt count An amplifeir written 5000W peak , 300Wrms and another amplifier written 400W peak , 300Wrms there power will be same




RMS is root mean square... the example quoted above is not correct.


The connection is 1 Mbits and the download will be around 103 KB/sec ... which is equal to 103 X 1024 bits !


Root mean square is the mean average of a normal sine wave, usually u would multiple the amplitude of the wave with 0.707 to get the RMS value. ( that would yield the average DC component of an AC wave form).


what that means is, if u see the speaker's rating as 400W dont be deceived by that, always dig deeper in the documents and look up some more factors such as


RMS value


Impedence distribution


Frequency response range curve.





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Old 07-11-2009, 02:10 PM   #23 (permalink)
 
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uper se guzer gya yar bri mushkil lang ma btaya ha ap ne physics ki cheezain ma ne b pari thin jab se commerce ma enter hue sab kuch bhul gya ...phr b good...
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Old 07-11-2009, 02:59 PM   #24 (permalink)
 
 
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@ maggi

(y)
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Old 07-11-2009, 03:05 PM   #25 (permalink)
 
 
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@all

Sab loag sabar ka daman thaam kar rakhain kyon ke very shortly aik ground breaking book launch honay wali hai
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Old 07-11-2009, 03:09 PM   #26 (permalink)
 
 
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the name shal of the book shall be .....

10 effective ways to blow ur car thru audio system
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Old 07-11-2009, 03:41 PM   #27 (permalink)
 
 
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Title On the 1st page







A GUY WHO CHANGES PORT ON EVERYSONG










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Old 07-11-2009, 03:45 PM   #28 (permalink)
 
 
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RMS mean root mean square

in simple words
its the average voltage value of a sine wave...
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Old 07-11-2009, 04:14 PM   #29 (permalink)
 
 
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maggi kuch sahi khabar rakha karo

i tune my box , according to that
where i get maximum DB SPL on 43hz

any lenght X of pipe dia 3.5" on which i get maximum SPL at 43hz will be the port of the enclosure

this is my concept
another thing playing below tunning frequnecy is dangerous for subwoofer
if played 33hz on 38HZ tunned enclosure ,
woofer will have to survive
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Old 07-11-2009, 04:14 PM   #30 (permalink)
 
 
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maggi kuch sahi khabar rakha karo

i tune my box , according to that
where i get maximum DB SPL on 43hz

any lenght X of pipe dia 3.5" on which i get maximum SPL at 43hz will be the port of the enclosure

this is my concept
another thing playing below tunning frequnecy is dangerous for subwoofer
if played 33hz on 38HZ tunned enclosure ,
woofer will have to survive
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Old 07-11-2009, 04:16 PM   #31 (permalink)
 
 
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SALMAN 108

i dont want to go very deep
to explain RMS


this is why i gave kidstuff e.g
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Old 07-11-2009, 04:24 PM   #32 (permalink)
 
 
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@ maggi

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Old 07-11-2009, 04:29 PM   #33 (permalink)
 
 
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@ Maggi

O yar Maggi... geforce ko tung na karo ..usko kitaab likhni hai abhi .... :p

@geforce

Koi nahi meray bhai Loag Jaltay hain teray hunar se ...
waisay tumhari film bhi to ayee hai ..........G Force.......

@ All

agar theory of declining everyones Reply ..... seekhni hai to meray pyaray G bhai se seekho ........... :p
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Old 07-11-2009, 05:06 PM   #34 (permalink)
 
 
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maggi...what will be the title of second page/chapter?
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Old 07-11-2009, 06:19 PM   #35 (permalink)
 
 
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^^^
how to peel off wires with ur teeths
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Old 07-11-2009, 06:36 PM   #36 (permalink)
 
 
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make your teeth sharp with file
then peel it off
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Old 07-11-2009, 06:39 PM   #37 (permalink)
 
 
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Chapter 2


The Concept Of Ge Forced Cooling





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Old 07-11-2009, 06:46 PM   #38 (permalink)
 
 
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hehehehe


its called
Ge-FORCED cooling
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Old 07-11-2009, 06:49 PM   #39 (permalink)
 
 
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@ Maggi

Dont tell me u did it then post it here ...........

LOL X20000
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Old 08-11-2009, 08:30 PM   #40 (permalink)
 
 
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@maggi: yar becharay geforce ko q tang kar rhay ho,let him concentrate on the book and chapters..lolx
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