Grado modders go Magnum
Dec 7, 2017 at 5:09 AM Post #4,472 of 4,994
Wish I still had my O2 to give it a try with my Nhoords... it went on vacation to California before I made my Nhoords.

I'm on my 2nd, after getting rid of my first I got another as they are cracking little reference amps.

I have a Topping A30 at the office which plays ok with the V8's but the output impedance is something like 10 ohms and doesn;t sound quite as neutral.
 
Dec 7, 2017 at 5:57 AM Post #4,473 of 4,994
Very interested to hear about those specs... what did you have changed/added? Different opamps, resistors perhaps?

I’d email Tom if you want a one off/‘special’ product, he’s really a great guy! Or if you want to just have a look at what he does try here http://www.askewlabs.co.uk/
As I said we threw few emails back and forth and he recommended the specs for my Grado 60’s
 
Dec 7, 2017 at 6:12 AM Post #4,474 of 4,994
Wish I still had my O2 to give it a try with my Nhoords... it went on vacation to California before I made my Nhoords.
I'm on my 2nd, after getting rid of my first I got another as they are cracking little reference amps.

I have a Topping A30 at the office which plays ok with the V8's but the output impedance is something like 10 ohms and doesn;t sound quite as neutral.

I think I'm one of the few that didn't care for the O2, it made all my headphones at the time (DT-990 250, HE400, HD598, and Fidelio X1-not to bad) sound a bit dry, thin and with a slight treble harshness. Also had a Topping VX1, WA7d, and original M/M stack during that time and they have all been sold or given away. This is all before I started to build these alternative driver creations so who knows, some of them might have worked out well with the Magnum, Ypsilon or Nhoord.

Surprised that there aren't more building with these Magnum's, or are they just not posting anything.
 
Dec 7, 2017 at 6:24 AM Post #4,475 of 4,994
I think I'm one of the few that didn't care for the O2, it made all my headphones at the time (DT-990 250, HE400, HD598, and Fidelio X1-not to bad) sound a bit dry, thin and with a slight treble harshness. Also had a Topping VX1, WA7d, and original M/M stack during that time and they have all been sold or given away. This is all before I started to build these alternative driver creations so who knows, some of them might have worked out well with the Magnum, Ypsilon or Nhoord.

Surprised that there aren't more building with these Magnum's, or are they just not posting anything.

It really depends on the headphones, it can sound a little dry and lacking in dynamics with certain harder to drive headphones, which is where my Keces S3 comes in, but with easier to drive headphones it is a great little amp.
 
Dec 7, 2017 at 7:02 AM Post #4,476 of 4,994
I think I'm one of the few that didn't care for the O2, it made all my headphones at the time (DT-990 250, HE400, HD598, and Fidelio X1-not to bad) sound a bit dry, thin and with a slight treble harshness.
One of the reasons why I didn't mind my friend permanently borrowing it. There was no wow factor me either. But like you said it might be a nice pairing with our Nhoords.
 
Dec 20, 2017 at 12:31 AM Post #4,478 of 4,994
I got an email saying the v8 was on sale for 50 percent off but they were sold out when I went to the site.. Too bad as I would have picked up a set.
I got that email as well. They must have sold out pretty quick.
 
Dec 30, 2017 at 11:26 PM Post #4,482 of 4,994
Jan 3, 2018 at 1:44 AM Post #4,483 of 4,994
Hi guys, which according to you could be a cable that goes well with these drivers?

Happy new year

Just built a couple of cables using Van Damme XKE quad mini (balanced and SE) sounds nice and detailed to me!

I’m using the Turbulent X (Rhydon designed) and Nhoord Red drivers with mine though.
 
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Jan 3, 2018 at 7:16 AM Post #4,484 of 4,994
Just built a couple of cables using Van Damme XKE quad mini (balanced and SE) sounds nice and detailed to me!

I’m using the Turbulent X (Rhydon designed) and Nhoord Red drivers with mine though.

I use Van Damme a lot for my full-size headphones, it is a detailed and neutral sounding cable :)

21427255_1435990149782408_5664270242158822611_o.jpg IMG_20171202_103351-01.jpeg IMG_20170816_091430.jpg
 
Jan 3, 2018 at 3:22 PM Post #4,485 of 4,994
@Oscar-HiFi , I think the Van Damme cables are very similar to the Canare cables but I think that Van Damme makes then in different colors while the Canare is only in black (haven't found any in color yet)
Lately I've been using Mogami cables since there are 4 different color wires so it harder to get them mixed up.
 

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