12-03-2020, 09:59 AM | #45 | |
572whp Stock Turbos/DP E60 Tune by Tier1Tuning
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I'll try it again |
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12-03-2020, 10:40 AM | #46 |
572whp Stock Turbos/DP E60 Tune by Tier1Tuning
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Has anyone had to swap the stock amp back for dealer visits?
I have an oil change tomorrow - just wondering if I need to do that. Dealer said it's not a problem but I doubt they have a clue. |
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12-03-2020, 10:43 AM | #47 | |
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"In regards to the stock amp, we do recommend keeping the factory amplifier around. It will need to be swapped back if the vehicle is under warranty and you will be going in for service, or if the vehicle will be getting any software upgrades." |
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n8dgr84173.50 |
12-04-2020, 05:56 PM | #48 | |
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Went to get oil changed today and dealer didn't notice that I had the UP7 installed. I suppose it's only necessary to swap the amps when you have warranty-related service as opposed to regular maintenance. |
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12-04-2020, 06:08 PM | #49 | |
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12-04-2020, 06:15 PM | #50 | ||
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Previous Rides: 13' 135i, 08' 130i, 03' HKS Turbo'd 350z, Modded GC8 WRX, NA MX5
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10-28-2022, 07:59 PM | #51 |
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Did you have to use BimmerCode to turn on audio over the MOST network or did this just work? I’m stuck with red light going into my SDMI25, but no audio coming into my DSP.
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10-28-2022, 10:25 PM | #52 |
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No coding is needed, audio is already there. I imagine it's the configuration with your dsp and/or amp.
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10-28-2022, 11:28 PM | #53 |
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10-28-2022, 11:37 PM | #54 |
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If it's 676 HiFi then sure. I was just going by the thread title and assumed he has HK in which it would already be there. I could definitely be wrong though, if he doesn't actually have HK.
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10-29-2022, 09:24 AM | #55 |
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I’m assuming the same thing. I have triple checked all my settings in the helix dsp, but I’m surely missing something. I’ve sent an email to audiotec fisher to see if they can help.
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10-29-2022, 10:55 AM | #56 |
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Did you also connect the turn on lead? Signal sensing doesn't apply to digital input. Otherwise I would suspect it's your configuration in the IO.
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10-29-2022, 12:57 PM | #57 |
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HK in the F22/F87 is S674A which has analog differential output to the amp in the rear, not MOST. Makes sense to me you would have to code it on.
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10-29-2022, 02:43 PM | #58 | |
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I get trying to use the Helix DAC but unless this is a really revealing, higher end build the difference will be negligible and there is still the option to use HEC-USB direct from a chosen device.
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10-30-2022, 10:41 AM | #59 | |
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I am considering it but that's because I am crazy and I have my own custom DSP I designed to do front channel extraction better than Helix RealCenter and I would like a digital input for it to skip another AD/DA conversion. |
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11-09-2022, 07:51 PM | #60 | |
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11-10-2022, 12:32 AM | #61 | |
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How do your PDC beeps work now? One of the reasons I'm probably not going to do this is that the SDMI25 and Mobridge, etc. only output 2 digital channels. I assume front and rear PDC are audibly indistinguishable now? It's understandable since SPDIF only supports 2 ch of uncompressed PCM audio and there are no DSPs that I am aware of with multiple TOSLINK or Coax inputs. Was running the cable really hard? |
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11-12-2022, 09:11 AM | #62 | |
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The biggest pain in running the fiber to the rear was the stress of worrying about scratching/breaking trim while doing it. For most people, just using the analog input on the amp would be good enough. |
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