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Mazzaman32



Member Since: 24 Apr 2014
Location: Kent
Posts: 20

United Kingdom 2004 Defender 90 Td5 XS CSW Zambezi Silver
Upgrading rear speaker size to 5.25"+
Hi,

I'm looking to upgrade the original rear speakers in my 110 (have upgraded the fronts to Focal 4") and I'm considering increasing the size to 5.25" using (maybe?) speaker spacers and enlarging the existing holes.

Would really appreciate hearing if anyone has done this (keeping the speakers to the original positions vs creating new enclosures) or have upgraded to an even bigger size e.g. 6"

For space / looks I want to keep the speakers in the original positions.

Thanks for any help!
Post #370065 7th Nov 2014 10:10am
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Cheshire110



Member Since: 26 Jul 2013
Location: Cheshire/London
Posts: 2754

United Kingdom 
I fitted a pair of 6x9s in mine, works well and good sound.

not the greatest pic but you get the idea...
Click image to enlarge


Admin note: this post has had its images recovered from a money grabbing photo hosting site and reinstated Mr. Green  Cheers, David
Land Rovers of all shapes S3 onwards… Daily is a 110 V8.
Post #370073 7th Nov 2014 10:51am
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Dave-H



Member Since: 08 Feb 2011
Location: Surrey
Posts: 1507

England 2007 Defender 90 Puma 2.4 HT Tonga Green
Looks good Dave ... But fails on the 'Want to keep in same place' criteria Very Happy Guns and Landrovers .... anything else is irrelevant.
Post #370074 7th Nov 2014 10:53am
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Cheshire110



Member Since: 26 Jul 2013
Location: Cheshire/London
Posts: 2754

United Kingdom 
good point! reminds me of school again....

"must read the question!" Laughing Cheers, David
Land Rovers of all shapes S3 onwards… Daily is a 110 V8.
Post #370076 7th Nov 2014 11:01am
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custom90



Member Since: 21 Jan 2010
Location: South West, England.
Posts: 20359

United Kingdom 
6x9's are generally best kept as separate in their own right on a stereo / 2 Chanel Amp set up.
Keep the four speakers as your regular set up.
If you enlarge the holes you should be able to fit speakers straight in without rings. Rings look hideous I'm and major the speakers sit proud.
On a Puma it's the OS that has the tightest rear clearance but providing the speakers don't have a massive magnet on the rear then it should be fine.
Any larger and the speakers will probably all need amping as the HU won't be able to produce the power and it'll overload it and run very very hot.
Post #370086 7th Nov 2014 11:27am
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Mazzaman32



Member Since: 24 Apr 2014
Location: Kent
Posts: 20

United Kingdom 2004 Defender 90 Td5 XS CSW Zambezi Silver
Many thanks.

I'm going to try the 5.25" and order spacers (just in case) as I'm going with Focals and based on the pair I fitted in the front they do have fairly large magnets.

Will post the results.

cheers!
Post #370105 7th Nov 2014 1:05pm
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jimbob7



Member Since: 06 Jul 2013
Location: uk
Posts: 2055

... Pov.spec,ftw. 2006, 110,TD5.
Post #370113 7th Nov 2014 1:27pm
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custom90



Member Since: 21 Jan 2010
Location: South West, England.
Posts: 20359

United Kingdom 
Before you do any cutting do some careful checking, you might be able to fit them slightly towards the gearbox tunnel on both sides.
That will at least mean on the OS the magnet on the rear will keep away from the heater duct / pipe more there.
As mentioned in another thread, also be careful of your power requirements from the HU and new speakers.
Post #370165 7th Nov 2014 5:16pm
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Mazzaman32



Member Since: 24 Apr 2014
Location: Kent
Posts: 20

United Kingdom 2004 Defender 90 Td5 XS CSW Zambezi Silver
A brief post just to conclude that I upgraded the original 4" rear speakers to 5.25" today - I had to enlarge the existing hole slightly but a 2min job using a jigsaw. In total about 2hrs to remove speakers/apply Dynamat to the panel behind (using the Dynamat speaker kit which was perfect for this area) / enlarge the existing holes and replace all trim.

V good improvement over the original 4" LR speakers whilst retaing the same speaker positions and without the need for a bespoke speaker enclosure / running new wires etc.

Hope it helps anyone who wants a little more from their rear ICE without significant modification.






Click image to enlarge
Post #370683 9th Nov 2014 10:31pm
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custom90



Member Since: 21 Jan 2010
Location: South West, England.
Posts: 20359

United Kingdom 
Looks neat. Thumbs Up
Post #370699 9th Nov 2014 11:33pm
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steventheplumber



Member Since: 29 Apr 2014
Location: Lincolnshire
Posts: 767

England 1987 Defender 90 200 Tdi HT Keswick Green
only have 2 speakers, will have to ask Santa for some bigger ones to go in the back! Smile
Post #377362 8th Dec 2014 6:46pm
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epictrail



Member Since: 20 Sep 2013
Location: High Wycombe
Posts: 395

United Kingdom 2004 Defender 110 Td5 HT Chawton White
Just fitted Hertz DCX170.3 (6.5") speakers on these Landcover rear panels in my TD5. Excellent upgrade
Post #379455 16th Dec 2014 4:53pm
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scotiach



Member Since: 19 Nov 2014
Location: 5603
Posts: 36

Switzerland 2015 Defender 110 Puma 2.2 SW Scotia Grey
epictrail did you fit spacers for the 6.5 inchers at the back?
Post #410772 25th Mar 2015 1:11pm
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epictrail



Member Since: 20 Sep 2013
Location: High Wycombe
Posts: 395

United Kingdom 2004 Defender 110 Td5 HT Chawton White
Didn't use any spacers but had to jigsaw the mount opening wider. The speakers now fit flush on the front of the mount rather than recessed.



Click image to enlarge




Click image to enlarge
Post #410782 25th Mar 2015 1:48pm
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scotiach



Member Since: 19 Nov 2014
Location: 5603
Posts: 36

Switzerland 2015 Defender 110 Puma 2.2 SW Scotia Grey
excellent, thanks. they're pretty 'low profile' speakers depth wise at the back those ones. very nice install job.
Post #410791 25th Mar 2015 2:04pm
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