Easy standard stereo sound upgrade
06-25-2010, 12:15 AM
#51
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My Ride: E60
do someone know what the specs are for the L7 tweeter(b65.13.6.978.631)? i m am interested for the power, ohm, frequency.
thank you.
i ask that because i have found at alpine tweeters SPS 1005 with these specs:
* Peak Power 120W
* RMS Power 30W
* Frequency Response: 5kHz-22kHz
* Neodymium Magnetic Tweeter
* PEI and Titanium Tweeter Diaphragm
* Balanced Dome Tweeter
would these tweeters fit instead of the oem L7 ones?
thank you.
i ask that because i have found at alpine tweeters SPS 1005 with these specs:
* Peak Power 120W
* RMS Power 30W
* Frequency Response: 5kHz-22kHz
* Neodymium Magnetic Tweeter
* PEI and Titanium Tweeter Diaphragm
* Balanced Dome Tweeter
would these tweeters fit instead of the oem L7 ones?
07-20-2010, 10:45 AM
#52
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Location: michigan
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do someone know what the specs are for the L7 tweeter(b65.13.6.978.631)? i m am interested for the power, ohm, frequency.
thank you.
i ask that because i have found at alpine tweeters SPS 1005 with these specs:
* Peak Power 120W
* RMS Power 30W
* Frequency Response: 5kHz-22kHz
* Neodymium Magnetic Tweeter
* PEI and Titanium Tweeter Diaphragm
* Balanced Dome Tweeter
would these tweeters fit instead of the oem L7 ones?
thank you.
i ask that because i have found at alpine tweeters SPS 1005 with these specs:
* Peak Power 120W
* RMS Power 30W
* Frequency Response: 5kHz-22kHz
* Neodymium Magnetic Tweeter
* PEI and Titanium Tweeter Diaphragm
* Balanced Dome Tweeter
would these tweeters fit instead of the oem L7 ones?
08-22-2012, 07:40 AM
#53
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My Ride: E60 30d, E39 35i
Model Year: 2004, 2001
Engine: M57n
Leads me to a bigger question, what the process of installing the amp to a non logic 7 car. Are all the connections already there and is it plug and play? or is further wiring required too
09-22-2012, 01:49 PM
#54
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My Ride: E60 30d, E39 35i
Model Year: 2004, 2001
Engine: M57n
Went cheap and cheerful, fitted Alpine SPS-1005 tweeters. snug fit into oem housing so nowt modded bar having to trim the secondary plug connex on the existing mid to access the connecting pins (stanley jobby). Newb to the sounds on these motors, so established all of them have amps 
in the boot and mines the bottom of the range one 
I did want the speakers to be louder, but given the cost of the logic 7 amp...cant say justifiable 
in the boot and mines the bottom of the range one I did want the speakers to be louder, but given the cost of the logic 7 amp...cant say justifiable
10-15-2012, 08:27 AM
#55
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Guys, I have a question...
all this time I thought I had HiFi sound stage just because I had tweeter holes in the front... however the other day I realised the drivers side was not working so decided tweeter was out, today I looked in it to find that neither does other side play, nor do I have tweeters at the back so It all comes down to say I have a stock 6speaker?
I will add l7 tweets on fronts and rears and sws-8 subs ASAP...
just to be clear, all e60s have normal tweeter positions at front i guess right? and other question, let's say I have l7 amp, is it plug and play install? or do I have to get wires all around? because in e53, all was pre-wired... Thnx.
all this time I thought I had HiFi sound stage just because I had tweeter holes in the front... however the other day I realised the drivers side was not working so decided tweeter was out, today I looked in it to find that neither does other side play, nor do I have tweeters at the back so It all comes down to say I have a stock 6speaker?
I will add l7 tweets on fronts and rears and sws-8 subs ASAP...
just to be clear, all e60s have normal tweeter positions at front i guess right? and other question, let's say I have l7 amp, is it plug and play install? or do I have to get wires all around? because in e53, all was pre-wired... Thnx.
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