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      08-04-2020, 02:53 PM   #1
nikijack
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JL amplifier

Hello: Just installed a JL amplifier (RD900/5). Could not get a harness, so I hot wired it. I had 3 schematics, and combined them all. The sound is magnificent. Haven't driven the car yet, but, in the driveway she sounds great.
Jack
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      08-07-2020, 03:36 PM   #2
Alexgcook
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Congrats! Which wiring diagrams did you use? Any trouble with system/parking/navigation prompts and chimes? Any impact to the piped in engine noise?

Thanks in advance,

Alex
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      08-08-2020, 09:35 AM   #3
nikijack
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Hi Alex: The chimes are really loud. The ASD came back on, but, I think I coded it out yesterday. Will drive today. Any hints on the chimes?

Jack
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      08-08-2020, 09:40 AM   #4
nikijack
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Alex: The man from Crutchfield Canada sent me Direct Wire Vehicle Information. I'll forward it to you, if you like.

Jack
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      08-14-2020, 03:05 PM   #5
Aspen235
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Ho, how did you wire the subs? Or are you using a trunk mounted sub?
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      08-16-2020, 10:44 AM   #6
nikijack
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Just using the stock subs.
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      08-16-2020, 05:58 PM   #7
Aspen235
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So subs wired in series. Why not use the Technic harness?
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      08-17-2020, 08:23 AM   #8
nikijack
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JL

Aspen: Because Mr. Jones would not reply.

Jack
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      08-17-2020, 03:02 PM   #9
Aspen235
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Ok good to know, crutchfield is out of stock too.
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      08-21-2020, 09:21 AM   #10
MarcoZandrini
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Quote:
Originally Posted by Aspen235 View Post
Ok good to know, crutchfield is out of stock too.
Go with the Audiotec-Fischer MATCH 7UP BMW amp. Plug and play. Very tune-able via the AF software. I have it with the Bluetooth module so I can send digital music to the amp's high end digital to analog converters. The D2A converters in the head unit suck. The sound is magnificent with the Eton 2 way component speakers up front and the JLs in the back.

Amp: http://www.crutchfield.com/p_975UP7B...H-UP-7BMW.html

BT module: http://www.crutchfield.com/p_975BTUP...BT-UP7BMW.html

The Bluetooth module takes 10 minutes to install.

Software: http://www.audiotec-fischer.de/en/ds...ool-version-4/
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      08-21-2020, 01:11 PM   #11
Aspen235
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The thing is that the match amp is $1000 cdn more.
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      08-22-2020, 03:25 PM   #12
MarcoZandrini
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Quote:
Originally Posted by Aspen235 View Post
The thing is that the match amp is $1000 cdn more.
Yikes! The Crutchfield price with VA tax was about $1050. Shipping was free.

The Audiotec-Fischer amp is fully tune-able.
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      09-05-2020, 10:41 AM   #13
Aspen235
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Hey Niki, where did you install the JL? Where the old amp was or elsewhere?
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      09-08-2020, 09:21 AM   #14
nikijack
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Aspen: Yes, where the old one was. I have since pulled it. Couldn't make it work. Jack
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      09-08-2020, 12:46 PM   #15
Aspen235
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Please elaborate, what wasn't working?
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      09-09-2020, 08:25 AM   #16
nikijack
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Aspen: The gongs were really loud, and I couldn't get the wiring right to the speakers. Tried everything. Good sound, though. Jack
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