Audio system details on HS250h
#1
Pit Crew
Thread Starter
Audio system details on HS250h
Although I was never excited about the sound quality in my HS250h, I got Acura MDX with Tech Pkg for my wife which has DVD-A system. Compared to that, I now hate my stock audio in my HS250 which is not even a year old.
I'm looking to upgrade but will not change any factory system. To be specific, I'm for the following -
1. Output options in the stock system - is there any line out option?
2. Although speakers sound good, not sure if there's a speaker in the center - even though I can see the grill but no sound ever come out of center.
3. Sub sounds definitely poor - looking for size of the sub so that I can replace it with a better one.
If I don't have line out options, I may opt to add audio processor (JL Audio Cleansweep). Definitely looking at adding external amps.
I'll highly appreciate any advice in this direction.
Thanks.
I'm looking to upgrade but will not change any factory system. To be specific, I'm for the following -
1. Output options in the stock system - is there any line out option?
2. Although speakers sound good, not sure if there's a speaker in the center - even though I can see the grill but no sound ever come out of center.
3. Sub sounds definitely poor - looking for size of the sub so that I can replace it with a better one.
If I don't have line out options, I may opt to add audio processor (JL Audio Cleansweep). Definitely looking at adding external amps.
I'll highly appreciate any advice in this direction.
Thanks.
#2
Pit Crew
Thread Starter
HS250h : Found few details
Well - here's what I've found so far -
One local place said -
Best Buy seemed to have better information -
The information above in not correct. I'll post correct information soon.
One local place said -
FR & FL - 6.5"
RR & RL - 6.5"
Dash - R & L - 3" tweeters.
Center 3"
They didn't have info on the sub.RR & RL - 6.5"
Dash - R & L - 3" tweeters.
Center 3"
Best Buy seemed to have better information -
FR & FL - 6.5" components with tweeter in the dash
RR & RL - 6.5" components with tweeter mounted higher in the rear doors
Center - 3"
Sub - 8" free air
The tech at Best Buy was very helpful and found more info by calling someone else probably at their support hq. He also told me that the stock amp has separate outputs for 6.5" and tweeters. As such, installing an external amp would be complex as it'll need an external 6/8 channel line output converter which will sum the mids and tweeters!
One additional point - I've noticed that the tweeter in the dash does seem to be 3" but tweeter in the rear doors are probably 1".RR & RL - 6.5" components with tweeter mounted higher in the rear doors
Center - 3"
Sub - 8" free air
The tech at Best Buy was very helpful and found more info by calling someone else probably at their support hq. He also told me that the stock amp has separate outputs for 6.5" and tweeters. As such, installing an external amp would be complex as it'll need an external 6/8 channel line output converter which will sum the mids and tweeters!
The information above in not correct. I'll post correct information soon.
Last edited by rajeev6; 04-21-11 at 10:48 AM.
#4
Pit Crew
Thread Starter
Yes - agree.
I think I'd need such a device with 8 pairs of input - 2 each for 2 fronts and 2 each possibly for 2 rears (even though I don't know if rears are separated from the unit)
And need 4 outputs - right?
I think I'd need such a device with 8 pairs of input - 2 each for 2 fronts and 2 each possibly for 2 rears (even though I don't know if rears are separated from the unit)
And need 4 outputs - right?
#5
Pit Crew
Thread Starter
Lexus HS 250h (2010) Audio system details
Here're exact details for 2010 HS250h
- Lexus Premium Sound system with 10 speakers
Head unit - Pioneer
Stereo Component Amplifier - (possibly Pioneer, location - underneath front passenger seat.
All speakers - Pioneer- FL & FR - components
- Tweeter - 2.5 cm (0.9"), 4 Ohms, 20 W, location - Dashboard
- Woofer - 16 cm (6.5"), 4 Ohms, 20 W, location - Front doors
- RL & RR - components
- Tweeter - 2.5 cm (0.9"), 4 Ohms, 20 W, location - Rear doors (near door handles)
- Woofer - 16 cm (6.5"), 4 Ohms, 16 W, location - Rear doors
- Center - 6.5 cm (2.5"), 6 Ohms, 15 W, location - Dashboard - behind monitor
- Sub - 20 cm (7.9"), 3 Ohms + 3 Ohms, 26 W + 26 W, location - Rear deck- in the middle
- FL & FR - components
- Mark Levinson Premium Sound System with 15 speakers
Head unit - Pioneer
All speakers - Harman Becker
Stereo Component Amplifier - (not sure why is it stereo only when MLS can play DVD) ( possibly Harman Becker), location - underneath front passenger seat- F1L & F1R - coaxial
- Squaker & Tweeter - 9 cm (3.5"), 6 Ohms, 15 W, location - Dashboard
- F2L & F2R
- Woofer - 16x23 cm (6"x9"), 6 Ohms, 40 W, location - Front doors
- R1L & R1R - components
- Tweeter - 2.5 cm (0.9"), (impedance not specified), 20W, location - Rear doors (near door handles)
- Woofer - 16 cm (6.0"), 6 Ohms, 20 W, location - Rear doors
- R2L & R2R
- Sqauker - 9 cm (3.5"), 6 Ohms, 15 W, location - Rear deck - on both sides
- Center - coaxial
- Squaker & Tweeter - 9 cm (3.5"), 6 Ohms, 15 W, location - Dashboard - behind monitor
- Sub - 20 cm (7.9"), 12 Ohms, 120 W, location - Rear deck - in the middle
- F1L & F1R - coaxial
Last edited by rajeev6; 02-22-20 at 09:00 PM. Reason: Lost details
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#12
Pit Crew
Thread Starter
#14
Driver School Candidate
Here're exact details for 2010 HS250h
- Lexus Premium Sound system with 10 speakers
Head unit - Pioneer
Stereo Component Amplifier - (possibly Pioneer, location - underneath front passenger seat.
All speakers - Pioneer- FL & FR - components
- Tweeter - 2.5 cm (0.9"), 4 Ohms, 20 W, location - Dashboard
- Woofer - 16 cm (6.5"), 4 Ohms, 20 W, location - Front doors
- RL & RR - components
- Tweeter - 2.5 cm (0.9"), 4 Ohms, 20 W, location - Rear doors (near door handles)
- Woofer - 16 cm (6.5"), 4 Ohms, 16 W, location - Rear doors
- Center - 6.5 cm (2.5"), 6 Ohms, 15 W, location - Dashboard - behind monitor
- Sub - 20 cm (7.9"), 3 Ohms + 3 Ohms, 26 W + 26 W, location - Rear deck- in the middle
- FL & FR - components
- Mark Levinson Premium Sound System with 15 speakers
Head unit - Pioneer
All speakers - Harman Becker
Stereo Component Amplifier - (not sure why is it stereo only when MLS can play DVD) ( possibly Harman Becker), location - underneath front passenger seat- F1L & F1R - coaxial
- Squaker & Tweeter - 9 cm (3.5"), 6 Ohms, 15 W, location - Dashboard
- F2L & F2R
- Woofer - 16x23 cm (6"x9"), 6 Ohms, 40 W, location - Front doors
- R1L & R1R - components
- Tweeter - 2.5 cm (0.9"), (impedance not specified), 20W, location - Rear doors (near door handles)
- Woofer - 16 cm (6.0"), 6 Ohms, 20 W, location - Rear doors
- R2L & R2R
- Sqauker - 9 cm (3.5"), 6 Ohms, 15 W, location - Rear deck - on both sides
- Center - coaxial
- Squaker & Tweeter - 9 cm (3.5"), 6 Ohms, 15 W, location - Dashboard - behind monitor
- Sub - 20 cm (7.9"), 12 Ohms, 120 W, location - Rear deck - in the middle
- F1L & F1R - coaxial
does the depth of woofer needs to be attention on to prevent scratch with the window's movement?
do u mind the model # of speaker you are using?
thank you.
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