RX ML Audio doesn't sound as good as my GS ML Audio
#1
executive matchup
Thread Starter
RX ML Audio doesn't sound as good as my GS ML Audio
as some of you are aware, i have both the RX450h and the GS450h. when comparing the ML audio between both vehicles, i find that the ML audio in my GS sounds better and plays louder at a given volume level. music in the GS is cleaner and crisper, and sounds decent for a stock system.
but when playing the same CD on the RX ML audio, i have to crank up the volume to a higher level to have the same decibel level, and the music is not as clean or crisp (sort of like someone singing through a hankerchief - as if there is something covering the singer's mouth).
i don't know if the reason for this discrepancy is due to acoustics of the vehicle, quality differences of the ML audio, or other reasons i have not yet thought of.
anyone have any thoughts on this? considering the RX450h is a 2010 model, you would think it should have better sonic reproduction than a 2008 vehicle...
but when playing the same CD on the RX ML audio, i have to crank up the volume to a higher level to have the same decibel level, and the music is not as clean or crisp (sort of like someone singing through a hankerchief - as if there is something covering the singer's mouth).
i don't know if the reason for this discrepancy is due to acoustics of the vehicle, quality differences of the ML audio, or other reasons i have not yet thought of.
anyone have any thoughts on this? considering the RX450h is a 2010 model, you would think it should have better sonic reproduction than a 2008 vehicle...
#2
Lexus Fanatic
iTrader: (3)
I have noticed this difference in every SUV and sedan that I have been in/driven/owned so I can only guess that it has something to do with acoustics.
ML In the RX, GX, or LX never sounds as good as it does in an IS, GS, or LS. I might venture to say that since sedans have a much smaller area of open room there is less space for the sound to bounce and reflect off before coming to your ears. Theoretically, that could mean less echo as well which might also impact sound quality.
Also, the rear deck and sub placement in a sedan allows bass to hit harder than in any SUV that doesn't have aftermarket subs. That in itself makes the car seem louder. SUVs also don't have speakers in the same location as the rear deck (obviously, by design)...usually in the cargo area.
Just my thoughts...and hardly scientific either.
ML In the RX, GX, or LX never sounds as good as it does in an IS, GS, or LS. I might venture to say that since sedans have a much smaller area of open room there is less space for the sound to bounce and reflect off before coming to your ears. Theoretically, that could mean less echo as well which might also impact sound quality.
Also, the rear deck and sub placement in a sedan allows bass to hit harder than in any SUV that doesn't have aftermarket subs. That in itself makes the car seem louder. SUVs also don't have speakers in the same location as the rear deck (obviously, by design)...usually in the cargo area.
Just my thoughts...and hardly scientific either.
#3
executive matchup
Thread Starter
I have noticed this difference in every SUV and sedan that I have been in/driven/owned so I can only guess that it has something to do with acoustics.
ML In the RX, GX, or LX never sounds as good as it does in an IS, GS, or LS. I might venture to say that since sedans have a much smaller area of open room there is less space for the sound to bounce and reflect off before coming to your ears. Theoretically, that could mean less echo as well which might also impact sound quality.
Also, the rear deck and sub placement in a sedan allows bass to hit harder than in any SUV that doesn't have aftermarket subs. That in itself makes the car seem louder. SUVs also don't have speakers in the same location as the rear deck (obviously, by design)...usually in the cargo area.
Just my thoughts...and hardly scientific either.
ML In the RX, GX, or LX never sounds as good as it does in an IS, GS, or LS. I might venture to say that since sedans have a much smaller area of open room there is less space for the sound to bounce and reflect off before coming to your ears. Theoretically, that could mean less echo as well which might also impact sound quality.
Also, the rear deck and sub placement in a sedan allows bass to hit harder than in any SUV that doesn't have aftermarket subs. That in itself makes the car seem louder. SUVs also don't have speakers in the same location as the rear deck (obviously, by design)...usually in the cargo area.
Just my thoughts...and hardly scientific either.
#4
No, I don't play soccer!
OK, I have to ask because I'm getting my 450h with ML in a week (?) and was hoping it would be better than stock. What would you suggest to compensate? Maybe dropping in some subs and a different amp?
#5
executive matchup
Thread Starter
but assuming you don't like what you hear, it's not the bass i would change first (although i would change that too). if you like sonic clarity like me, i would be changing the regular speakers first to provide clearer sound.
the problem is that the ML audio system provides the "best" sound you hear based on the stock speakers. sticking in better speakers and amps without changing the ML headunit/sound processor may not give you better sound quality. ie: the ML system works best the way it is. once you start upgrading this and that, the deficiency in the ML audio will be more evident, and you are quickly on a slope of upgrade heaven (or hell depending on how you look at it! ). IF i were to upgrade my ML audio, a new processor would be a must, like the audison bit one (http://www.audison.eu/index_main.php?Section=BITONE). this would be in addition to the new speakers and amps i would replace. similar to JL Cleansweep, but waaay better quality.
take it one step at a time, there's plenty of time for you to decide what you really want out of your ML system.
#6
Lexus Test Driver
The ML in the new RX is actually an improvement over the last gen. For what ever reason, the sound system in the RX has always been lacking. To me, even the ML in the GS is not that good, its certainly not worth the $2000 price tag. For some reason, the ML in the IS sound decent for a low end luxury sedan. Of course the ML in the LS and the LX is the ML reference system which sounds much better.
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#8
Lexus Test Driver
#9
Driver School Candidate
I'll be able to add something meaningful to this thread later this week, as I'm picking up my 450h with ML tomorrow (!), and I have an LS with ML to compare to. Maybe I should have gotten PCS for the money instead. Oh well, I'll check out the comparison.
#10
executive matchup
Thread Starter
i'm looking forward to hearing your comments
#14
Odd.
BTW nice glass sensor mod
--Nate
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