Quality of new factory recones, at least for legacy drivers, is so poor from my experience that I do not see reason for them to policy anything. Instead they need to start to first improve QC and...
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Quality of new factory recones, at least for legacy drivers, is so poor from my experience that I do not see reason for them to policy anything. Instead they need to start to first improve QC and...
It would be really nice if we could finally see "digital" plans for this horn.
It seems this is patent in regard to Advanced Aluminum Matrix cone.
I found on ebay that someone is making paper dias for 244x series. Interesting.86340
This is serious problem these days. JBL discontinued d16r2405. Maybe someone on forum can sell you these or you can try your look for aftermarket parts. From time to time you can find original parts...
While browsing e-bay I found something interesting. I think it is good to have it here as reference
This is info I received from supplier.
What to tell, and not to cry.... :(
Small update. I am not surprised to be honest, info from supplier is that JBL informed them that d16r2405 is discontinued and will not be produce anymore.
I have contacted supplier and received more than generous help. We will see when will JBL have another batch if dias produced. I will receive a free one. I hope that JBL will sort this issues instead...
Thanks. I will contact supplier. Hopefully I will have more luck.
The second side of bad one.
Good one looks like this.
Original box.
I bought the last year one pair of D16R2405 dias. Unfortunately I did not examine with great care diaphragms since at that time I did not have 2405 bodies (they are very difficult to be found in...
https://www.youtube.com/watch?v=eoSUc_U-tWg
http://www.radianaudio.com/radian-audio-new-ownership/
http://sound.whsites.net/articles/ntm-xover.htm
My pair has yellow stickers but PN and M2 indication are there.
Hi,
today I have measured my D2 on M2 horn. Serial capacitor of 47uF was added since I do not want to test my luck with DC component. Calibrated B&K mic was used.
Zeljko
Driver with lower fs was working around 2 hours in free air (20Hz , 3V applied). I suppose this influenced measured data. The second one was "cold".
T/S data measured from the first driver:
Re = 5.556Ohm
Fs = 28.26Hz
Qts = 0.376
Qes = 0.397
Qms = 7.12
Le = 0.461mH
Mms=134.1gr
Vas = 332.8liters
I visited my friend and we did measure 2216nd-1. I am posting results.
Hi ,
are T/S parameters available for 2216Nd-1 or EDS?
Thanks,
Zeljko
JBL , as I expected, confirmed to me that they are very serious company. They approved replacement kit and I expect to have it soon. My advice for them would be to do improvement in process of...