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Пікірлер: 62
@mokombe2 жыл бұрын
Benefit of having such a peak in the subwoofer range is: once you EQ it down, it will make less excursion in that frequency range, (bc you put less energy into it), which should result in a more dynamic response of the driver.
@sanches9902 жыл бұрын
I feel lucky to have heard the steg mss3 4’’ drivers in Peters car and I cannot explain how incredible they sound. They’re clear and they’re loud and will shock many people as they did me.
@pssound97492 жыл бұрын
Yepp, they have to hear it to believe it!
@Prickles20012 жыл бұрын
For someone considering upgrading from a 2 way (Steg SQ650C) to 3 way, what else (apart from the 3 way Steg MSS) should I consider? I'm in Australia. I'm running a Helix M SIX DSP and an IDQ12.
@juhapeltola82322 жыл бұрын
Great to hear you we're sound engineer (from autohifikanava)! I'm musician myself and really into car and home audio! :)
@nectros8452 Жыл бұрын
WOW. nice breakdown of the RTA. I'm in the planning phase of my new project, a 2017 Honda Accord Touring with Nav. I hope I hope I have enough room to locate a pair of these.
@sicklaser2 жыл бұрын
Thanks again for another video Peter! Happy Nee Year to you as well mate. Cheers!
@ulrickteissier3632 жыл бұрын
Thanks for this video Peter! Hope to see the chop chop parts, when you will cut for those ib woofer! This swift will be crazy! Thanks again and have great year end ;-)
@eugene9000pro2 жыл бұрын
Peter, there is a JBL sub fuse twin equivalent of focal. It's 7db more sensitive with same 200w rms. It also has passive radiator. Try it out next time. People from DIYMA really liked it
@pssound97492 жыл бұрын
Thanks for the tip. I’ll have to find it as we don’t really have support for JBL in UK.
@splater591 Жыл бұрын
Hi Eugene, do you have a Frequenzy Respons of the JBL Sub? I could imagine the seat will cover up higher frequenzys from 150hz
@nikb65282 жыл бұрын
Thank you for this video, I cant wait for the next one to see what improvements kick location brings, but this looks pretty damn good already! I now have to decide what to do with mine..
@tk421tt2 жыл бұрын
wow! thats some mad skills on th mid eq
@luxtentronik92212 жыл бұрын
Chef master for car audio 🤫😜🤩🤩🧞♂️🧞♂️🧞♂️
@thekingsfamily78002 жыл бұрын
Excellent video as usual, thanks for sharing. 👍
@DevinderAthwal3062 жыл бұрын
Love this series of videos. Thanks for sharing.
@danohara22112 жыл бұрын
Another great video, wish you could show us more tuning. Do you measure from one position at drivers seat? Also show us time alignment and level matching.👍🏻
@Masterdebator8812 жыл бұрын
It’s secret info, nobody wants to give that info away for free.
@chokboywonda2 жыл бұрын
He measures from wherever the listening position will be.
@danohara22112 жыл бұрын
@@chokboywonda yea but some people take measurements from 3 different positions at headrest, left ear, right ear, center, then sum all 3
@pssound97492 жыл бұрын
I would like to get answers for many questions too, but sadly it’s not as simple. Anything more than what’s already been shared in all the tuning videos on KZfaq is gonna be part of a training program for those who really want to take their caraudio skills to another level.
@DevinderAthwal3062 жыл бұрын
@@pssound9749 does than mean you'll be doing a training series via Patron or something separate?
@ccvideotech2 жыл бұрын
Great explanations. I'm still waffling on whether or not to try out a Helix V12 in a 2016 740i. If it's not enough it's a big waste of $ to chuck and switch to DSP / A/B.
@pssound97492 жыл бұрын
Not enough in what way? Output? For components it’s very capable. For sub(s) i’d use a separate monoblock.
@ccvideotech2 жыл бұрын
@@pssound9749 how about for the HK or replacement driver in the underseat location?
@pssound97492 жыл бұрын
@@ccvideotech get a 2-4ohm aftermarket upgrade and it’s absolutely fine. Some of the HK ones are 8ohm.
@ccvideotech2 жыл бұрын
@@pssound9749 I was thinking a small enclosure sub on a monoblock (processed through the V12) at the front of the passenger foot well to fill out the lower octaves a bit as the trunk is sealed and I'm not going to drive around with the rear armrest down just to get base. Do you have a driver recommendation for that. Or, do you think the right underseat driver can cover "enough"?
@andreimerisanu99952 жыл бұрын
Awesome video Peter, thank you. It's really helpful to see how you deal with a less than ideal system and you are the only pro that I see not "poo-poo"ing boost. If I may ask, when I measure full range for a midrange, do I need a high pass like the 1Khz on the tweeters? If so, is 1octave below FS good or should it be closer to FS?
@pssound97492 жыл бұрын
If you measure them at 85-90dB, then they are safe even without a HPF, otherwise cross them at 80-100Hz.
@mikedeburgh44702 жыл бұрын
I would be happy to know how you measure with the microphone. Do you move the micro slowly from ear to ear? What micro equipment do you use? How do you work with the delay? Do you use time accoustic measurement in REW?
@pssound97492 жыл бұрын
I would like to get answers for many questions too, but sadly it’s not as simple. Anything more than what’s already been shared in all the tuning videos on KZfaq is gonna be part of a training program for those who really want to take their caraudio skills to another level.
@mikedeburgh44702 жыл бұрын
@@pssound9749 Fine, where can i get detail information about the training programm?
@leoeskelinen18672 жыл бұрын
I would really appreciate a tutorial about measurement technique. Averaged static measurements or moving microphone? With driver in position or without? Please share some info! 🤩
@pssound97492 жыл бұрын
Hi, anything more in-depth was shared on www.patreon.com/pssound. Week 22. Topic, shared 31/05/2021.
@leoeskelinen18672 жыл бұрын
Peter, the first thing you say in the Patreon video you referred to is “I cannot reveal my measuring technique”. I find this very disappointing when you ask me to join your Patreon community to find out. If you do not want to share this info, please do not trick people to be your Patreon.
@pssound97492 жыл бұрын
@@leoeskelinen1867 I didn’t say everything would be shared on Patreon, but at least quite many things are cleared up in that video, your questions too, let alone all the other videos in the Tuning playlist that i’ve shared in the last years. Show me one more professional in the trade who shares more information for free, i want to follow that person too! 👍 If you see no benefit in the content on Patreon that now you got access to going back more than a year, then feel free to sign out.
@agrumpypumpkin2 жыл бұрын
You mentioned feeling the kick from the mid bass, its weird that some cars you can feel it and others you can't. I've seen cars with almost identical responses from 20 to 20k and both felt so different. What cause that?
@pssound97492 жыл бұрын
Any car can measure the same with great amount of tuning and EQ work, but as you say they sound different. 1. Midbass drivers are in optimal locations and application for the driver’s T/S specs. 2. Transient response of speakers 3. Car size & rigidity These things are all variables and difficult to tell the formula.
@Aakashh_Sharma2 жыл бұрын
Why don't you ever use morel drivers? If u have how's your experience with them?
@ilkkak30652 жыл бұрын
There is this style to install tweeters in a-pilar and aim them straight to each other. Is it usable or not?
@pssound97492 жыл бұрын
I would keep tweeter within 20-40degree on-axis. Facing each other is really not working for me, especially on driver’s side.
@slickass232 жыл бұрын
hey peter, how are you measuring the sweeps? averaging 4 or 8 sweeps? 4 on left ear and 4 on right ear? or other combinations?
@BeatBoyProduction2 жыл бұрын
Thnx for the videos and the informations peter, it did help me with my install. However i have one question, i have an audible floor noise (white noise) coming from all speakers, i tried to lower the gains but the noise is still there it’s not as loud as before but it’s noticeable, although the noise is gone when i unplugged the rca cables from the amp! I’m running pac amppro ch41 using my factory radio and audicontrol dsp amp Could it be the pac amppro or amp fault? Help plz
@lahiamrd6988 Жыл бұрын
Steg mss es mejor o igual que focal utopía?
@kiklop83622 жыл бұрын
Hi Peter, how does this sub works in sealed for metal / rock? I have for a long time Phase evolution Aliante 12 and I am considering some change. Or what would you use as a sub in small car for metal / rock mainly? Thanks
@pssound97492 жыл бұрын
Aliante is hard to beat in a sealed box as it’s so accurate and controlled what you need for rock. W3 is great in sealed too.
@kiklop83622 жыл бұрын
@@pssound9749 Hmm so Aliante for more years to come :) Thanks
@pssound97492 жыл бұрын
@@kiklop8362 get another one and run 2, more fun! 😃
@kiklop83622 жыл бұрын
@@pssound9749 Oh cmon, I have second one stored under my bed :). But there is not much space in fiesta.
@redacted61152 жыл бұрын
What would you recommend for me to do to get a higher response out of my sub? The measurements are very narrow it seems to only play between 40 and 60hz it is a very high peak it looks like a bell curve. It's in a custom box built to spec tuned to 33hz. I cannot get a good blend with my midbass with such narrow bandwidth. Do you think going sealed will help? The sub is 12" in a 2ish cubic foot box. I'd like to get a response up to 80hz if possible for midbass blending.
@ccvideotech2 жыл бұрын
I think you're already thinking on the right track. A new box will likely go a long way. Personally I've always preferred sealed vs ported. Also... (1) check your crossovers and make sure you don't have two turned on by accident or something like that. (2) move the mic around and take some more measurements to see if it's just a positioning issue. If moving the mic changes your measurements, return it to listening position and move your subs (if able).
@ilkkak30652 жыл бұрын
Easiest way to test it quickly is just block reflexport airtight. Then you can check if output changed to hoped direction. But some subs won't work in sealed enclosure. So test carefully, you might find your sub excursion limits even in low listening levels.
@redacted61152 жыл бұрын
@@ilkkak3065 I actually tried that already and the response changed but in the wrong direction. It wasn't exactly air tight I just stuffed the ports with towels real quick to see if anything happens. I'll try a more air tight seal and measure again. The sub I run can be ran ported or sealed according to manufacturer specs. It's a low end FI audio the xv3
@pssound97492 жыл бұрын
You may want to sign up for Patreon and check the weekly topic where we talk about good sub bass in a car. It’s more complex than just ported/sealed. Plenty to learn there.
@ghostmaker89572 жыл бұрын
Steg sdsp68 vs Alpine pxe 0850X?
@MrTorque32 жыл бұрын
How that tweeter sounds? Could You compare IT to the accuton c30
@pssound97492 жыл бұрын
It’s a good tweeter, but nothing mind-blowing. Not much point to compare it to the C30AM.
@MrTorque32 жыл бұрын
@@pssound9749 do from those two You will chose c30 ? Im looking for something to spare with my z studio 100f midrange and 20 cm gorlich wf What do You think about this ? Mss-1 with those stuff
@pssound97492 жыл бұрын
@@MrTorque3 MSS-1 is so well priced, that you shouldn’t even look for validation from anyone. Just buy it and test it then.