Speaker and Amp Upgrade?
#1
#2
I am pondering that question right now. I have the basic stereo system and looking to replace the speakers, add more speakers, and placing the Amp and subwoofer under the trunk deck. It is a big open spot that I carry my compressor now. I will move the compressor to a different location. I believe the controls for the Pivi are under the passenger seats. Need to do some digging around to see where I can tie it all in.
#3
Welcome to the Defender Club!
I remember Simon at Powerful UK making the comment on one of his videos, has he was looking the part diagram for the audio system.
The speakers overall are the same part number regardless of system you have.
What changes is the number of speaker and the amp. The base system has the same high quality speaker and the surround top tier system. Again, it’s all in the amp and number speakers.
I remember Simon at Powerful UK making the comment on one of his videos, has he was looking the part diagram for the audio system.
The speakers overall are the same part number regardless of system you have.
What changes is the number of speaker and the amp. The base system has the same high quality speaker and the surround top tier system. Again, it’s all in the amp and number speakers.
#4
#6
#7
I think the only option will be to add the OEM speakers or sub that the higher trim levels have. I doubt that any aftermarket speakers or sub work.
After 10 years of trying, I don't think anyone was able to install aftermarket sound components in an LR4. Everything is so integrated now.
After 10 years of trying, I don't think anyone was able to install aftermarket sound components in an LR4. Everything is so integrated now.
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webops (12-06-2021)
#8
Audio system upgrade sticky
Guys,
I would like to start a thread if it does not exist to help others do the audio system upgrade for the L663. I am trying to access the optical or digital out from the AAM. Can anyone help or do we need to start something to research? I have see people using the line level outputs but I would like a better quality signal to also help with the integration for the other A/V features. Any ideas?
I would like to start a thread if it does not exist to help others do the audio system upgrade for the L663. I am trying to access the optical or digital out from the AAM. Can anyone help or do we need to start something to research? I have see people using the line level outputs but I would like a better quality signal to also help with the integration for the other A/V features. Any ideas?
#9
I have upgraded my 700w Meridian system. I first started by installing a custom subwoofer box in the space below the rear cargo lid, two down firing 10" subs in a sealed enclosure. This is powered by a 800w monoblock amp. I pulled the signal from the factory amp subwoofer output that is located behind the rear left panel in the back. I just tapped the signal and fed it through a line level converter so the factory 6x9 sub up front is still in the mix. I played around with changing out the factory door speakers that although sound pretty good are paper cone and seems to be pretty poor quality with other direct fit speakers from the JLR lineup. There was a slight increase in sound quality but I wanted more. I eventually changed out all the door woofers to aftermarket speakers from Merrel and Dayton audio and added a 250x4 channel amp to drive the higher power speakers. The front door mids were swapped out for a pair of Tang Band drivers and all the tweeters were updated to titanium dome units from higher end JLR models. The final mod was to add another 100x4 channel amp to boost the mids/highs up front to improve the sound stage and keep up with the rest of the system volume wise. The 1000w amp that drives the door woofers is fed from another line level converter but the 400w four channel that drives the front mids/highs accepts high level inputs. The rest of the system (front center channel and rear mids) are still driven purely off the factory amp. The results of these mods are impressive, I used to be into car audio back in the 90's, this is the first stock audio system I have modified in a long time. I am happy I did, best sounding sound system I have ever had!
If someone says you can't add on to the factory amp using line level converters because the sound quality will suck, don't believe them.
If someone says you can't add on to the factory amp using line level converters because the sound quality will suck, don't believe them.
#10
Kind of doing this because I also was in pro car audio back in 1990’s here in OC, California and want to see how well I can preserve the stock look but have it sound better with changing everything back to the Phoenix Gold era . Was thinking to try to experiment with the integration because of all the software that runs for the system.
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ficklma1 (02-09-2023)