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Post by audidave on Sept 19, 2022 13:08:59 GMT
I’ve already done this but no difference Audio zone configuration all ~ 657 O Zone 2 position Front row Zone 3 direction Left Zone 3 position Second row Zone 4 direction Right Zone 4 position Second row
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Post by audidave on Sept 19, 2022 13:14:14 GMT
Unless I’ve got my left and right muddled up 🤣
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Post by mitigating on Oct 19, 2022 0:47:59 GMT
Adaptations 8125 Function_configuration_audio Channel 4 TT activate Channel 1 TT activate HT is high tone and should be Inactive on CH 1 and 4. Do you know why HT should be disabled? Is it acting as a cross over and with ht off it cuts out high frequencies because the two rear speakers are just woofers?
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Post by mxcxpx on Oct 23, 2022 17:22:47 GMT
do i understand it right: installing speakers in the rear door is possible. cable are already there? then activating channel 1&4 thats it. we have sound for the kids?
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Post by mitigating on Oct 24, 2022 8:01:57 GMT
If you install two speakers, one in each door, enable channel 1 tt and channel 4 tt, ht should be off for those then set signal toplogy to 25 and long press on/off radio button until it resets
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Post by mxcxpx on Oct 24, 2022 8:49:35 GMT
so Cable is already in the Car?
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libks
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Post by libks on Oct 24, 2022 13:48:00 GMT
No, there are no cables pre-installed.
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Post by mxcxpx on Oct 26, 2022 16:20:23 GMT
Question. If i install 2way speaker (in one speaker not seperate). Do i have to activ also HT on channel 1&4?
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Post by mitigating on Oct 26, 2022 20:08:39 GMT
I'm 95% sure you don't. I've run so many tests and having ht enabled doesn't seem to do anything.
My rear speakers are the 2way focals which replace the oem full range.
I've listened to the same dynamic range track with ht on and off for channels 1 and 4 and didn't notice a difference.
With ht off i also played test tones and was able to hear up to and including 15khz. Which is impressive for myself as a 42 year old.
I've also recorded the output to my laptop from my loc to see if it the levels are being lowered on the high end. Nothing that I can see.
I'm going to do one more test using a better quality recorder just one last time.
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Post by mxcxpx on Oct 26, 2022 20:33:40 GMT
Yes thanks. And i want to buy also the same speakers focal ic 165
They seams to be better than the originals
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Post by mxcxpx on Oct 27, 2022 15:19:41 GMT
I programmed TT on channel 1&4 without installing speakers and get parksensor error . So reverse programming all is fine again.
Why i did. Want to see if i can focus sound to back seats but this is not working
How to get balance and focus working ?
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ID.3
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Post by ID.3 on Oct 27, 2022 19:42:19 GMT
If you install two speakers, one in each door, enable channel 1 tt and channel 4 tt, ht should be off for those then set signal toplogy to 25 and long press on/off radio button until it resets Good evening, thank you for all the info, I started installing the rear speakers (focal ICVW 165) it's week too, so I can't wait to hear the result. So with the coding that you describe the fader works correctly suddenly? The topology of signals at 25 this rule in channel 1 and 4?. If by chance you have some screenshots that would be great!
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Post by ID.3 on Oct 30, 2022 16:20:37 GMT
I succeeded with the following configuration, everything works perfectly ! Control unit:8125 Adaptations Function_configuration_audio Canal 4 TT activer Canal 1 TT activer HT must be disabled Canal 4 & 1 set signal topology from 15 to 25 More: Cover open during coding. After coding, long press the on/off radio button until it resets.
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ID.3
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Post by ID.3 on Nov 1, 2022 20:26:38 GMT
If you install two speakers, one in each door, enable channel 1 tt and channel 4 tt, ht should be off for those then set signal toplogy to 25 and long press on/off radio button until it resets I have one more question if you can answer; HT is deactivated to function 2 original VW HP which are simple Woofer. But in the case where the HP installed are 2-way coaxial HP, shouldn't we activate HT precisely on channel 1 & 4? I have a Focal installation on the back of the VW 165 IC reference.
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Post by mxcxpx on Nov 7, 2022 14:27:12 GMT
Just do it like it was already written
I have also focal 2 way speaker and they worked fine
So only TT is needed
There is no more cable space at amplifier So only space for 4 kabel (2 speaker)
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Post by mitigating on Nov 10, 2022 4:48:03 GMT
I had the same line of thinking as you however the original rear speakers are full range not woofers. I set channel 1 to have HT and TT on and channel 4 to only TT on. I think ran an audio test that send short tones from 20hz to 15khz in various steps. The output was identical. I really have no idea what the HT on setting does but it's not needed on the rear. ![]() ![](https://i.postimg.cc/R0RM69GY/Untitled-1.jpg)
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Post by ID.3 on Nov 10, 2022 11:31:18 GMT
Thank you for this comparator, now we can be sure that HT is not useful. Thanks for your help.
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Post by mitigating on Nov 10, 2022 20:22:51 GMT
I still don't understand what the setting is for though.
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Post by ID.3 on Nov 11, 2022 5:54:04 GMT
It would be necessary to ask the technical service of Volkswagen directly. but I'm not sure who knows the answer, and especially that they give us the information
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Post by rillesvanberg on Nov 11, 2022 12:24:39 GMT
Like i said before the topology to 25. Ch 1 TT on. Ch4 TT on.
But you need to unlock SFD first with Odis at a dealer. and when coding the hood needs to be Open.
I did the coding again yesterday so i know it works.
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ID.3
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Post by ID.3 on Nov 12, 2022 5:09:30 GMT
Hello rillesvanberg . We ever said it doesn't work? SFD Unlock works great with Obdeleven as well. We just say that HT activate or not activate it does not change the quality of the sound in the car. For the signal flow topology, why are you changing from 15 to 25? Besides, what does the topology of the signal flow correspond to? Thank you in advance for your help.
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Post by mitigating on Nov 12, 2022 22:52:10 GMT
Finding out what the HT does from Volkswagen would require so much effort and contacting people. There's a couple of wiring things that play into this that I don't understand. - With the Harman Kardon system 1. The front tweeters are directly wired to the amp 2. The front woofers have 4 wires going to them - why? 3. The rear woofers have 2 wires going to them 4. The rear tweeters are spliced in the rear woofer wires - Crossover is in speakers ![](https://postimg.cc/B8CVG7HR) ![](https://i.postimg.cc/sXFd7tXf/Volkswagen-Golf-MK-8-Wiring-Charts-Page-412.png) *CORRECTION - "RF Tweeter" should be "RL tweeter" Since both the rear tweeters and rear woofers are fed from the same wires and the crossovers are built into the speakers, the rear would need the full signal range in the Harman Kardon. Attachments:![](//storage.proboards.com/6321844/thumbnailer/QPmhVTffayvLZqv0IRzi.png)
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Post by mitigating on Nov 12, 2022 23:09:25 GMT
Here's the 6 speaker system ![](https://i.postimg.cc/1tcRvpfq/Volkswagen-Golf-MK-8-Wiring-Charts-Page-444.png)
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Post by slate on Nov 15, 2022 17:57:44 GMT
There seems to be a 1-click app now under retrofits for this, 50 credits
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Post by ID.3 on Nov 16, 2022 15:58:46 GMT
Hello, yes it is the same coding as HERE, it was I who put it
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Post by aliraza0345 on Nov 27, 2022 3:28:35 GMT
hi bro i want long coding for rear speaker
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Post by AlBundy on Nov 29, 2022 13:22:51 GMT
Does anyone know what the broadband speaker codes are?
11A035710 or 10A035710
Thanx.
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ID.3
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Post by ID.3 on Nov 29, 2022 15:31:11 GMT
11A035710 Broadband loudspeaker The other is no longer in production.
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Post by alangel on Dec 10, 2022 16:00:35 GMT
I've followed the recipe from rillesvanberg and id.3 and managed to get fading setting and rear speakers to work. However I get error message on park sensors. Does anyone know why this happens? Any idea how to fix this issue?
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Post by ID.3 on Dec 11, 2022 20:32:00 GMT
Just a coincidence maybe? Depending on what you describe, I hope that by mounting the rear speakers you have not damaged other cables nearby. If this is really the case, I advise you to check the cables and connections again, hoping that you have not already reassembled the plastics.
Alternatively, you may have disconnected the sensor in question unintentionally and in this case you may be able to reset the fault. Obdeleven is normally able to reset the faults of the car.
If after the reset the fault returns, unfortunately you have damaged a cable. or that the sensor has become faulty in the meantime?
Good luck.
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