Outline ·
[ Standard ] ·
Linear+
Definition of SQL and SPL?, Who can define it clearly?
|
TSDaViDcHiN
|
 Nov 16 2008, 01:20 AM, updated 18y ago
|
|
I know SQL is Sound Quality Level and SPL is Sound Pressure Level.
But I still unclear about it's concept.
For SQL, does that means we listen to music at average volume and enjoy the nice quality sound?
And SPL, does that means those who install huge woofer and play high bass music?
Noob here, I listen to normal music, like Kenny G, then Jay Chou, Westlife, not much of Rock, but very much into trance songs. Guess Trance songs are mostly high bass song? I like to hear song loudly, 40 out of 62(62 is the max of my HU volume), after 40, the speaker will start to "blast", have to turn the bass to 0 only can play more than 40.
Can you categories me as SQ or SPL user?
|
|
|
|
|
|
TSDaViDcHiN
|
Nov 18 2008, 01:09 AM
|
|
|
QUOTE(hushymushy @ Nov 18 2008, 12:20 AM) SQ or SPL its just classification more importantly is to enjoy the music u like watever system doesnt matter...its the music u'll find urself singing along and enjoying it whether its lousy or good system with a good system, you probably get to enjoy more The reason I ask is to classified myself into the categories, If I don't know what category that I am, how am I going to buy those ICE stuff?
Added on November 18, 2008, 1:10 amWhen I turn my engine off and listen to the music carefully, there's some "Qssssss" sound behind, does that means I need amplifier? This post has been edited by DaViDcHiN: Nov 18 2008, 01:10 AM |
|
|
|
|
|
TSDaViDcHiN
|
Nov 19 2008, 12:05 AM
|
|
|
QUOTE(Vv.SoViEt.vV @ Nov 18 2008, 11:54 PM) SQL is Structure Query Langauge and SPL is Sales and Purchase License..  F&F has enough of such post... please use your brain to think before you reply...
Added on November 19, 2008, 12:10 amQUOTE(jimmylim85 @ Nov 18 2008, 08:46 AM) Usually SQ require one sub is good enough right? Having double or more seems to be more towards SPL basis right? Have the same question here, why 2 subwoofer instead of 1 woofer? 1 12" subwoofer is not strong enough for soft bass?  This post has been edited by DaViDcHiN: Nov 19 2008, 12:10 AM |
|
|
|
|
|
TSDaViDcHiN
|
Nov 19 2008, 08:54 PM
|
|
|
QUOTE(Vv.SoViEt.vV @ Nov 19 2008, 09:32 AM) chill la shessh. Looks like FnF is like Kopitiam now?  F&F is won't become Kopitiam if you stop you kopitiam style post. MOD already stop counting our post, you know that?
Added on November 19, 2008, 8:57 pmQUOTE(ckmoy007 @ Nov 19 2008, 02:43 AM) 1x 12" can generate huge bass too, like if u r using Helix SPXL 12, can whack up to 140dB with single sub. it's not the number of dB or subs... it's the quality of bass needed in a SQ setup, precise, accurate, fast and able to play low as well, not necessary loud. While SQL, u gotta be loud while maintaining SQ, so, most will sacrifice on bass, use subs that can hit hard and low, especially those with heavy diffuser and large voice coil... can check through the sub specs, there's a unit call Qts and XMax, the larger the number of Qts, the heavier the diffuser, the larger the XMax, the excursion of the sub is larger, hence moving more air. they can go loud and low but they are not speedy. so, the choice is always urs on how u wan to set ur system. correct me if i am wrong.  Do you mean 2 sub can produce more solid bass than 1 sub? But 2 sub very expensive man....  This post has been edited by DaViDcHiN: Nov 19 2008, 08:57 PM |
|
|
|
|
Quote
0.0191sec
0.81
6 queries
GZIP Disabled