Head-Fi.org › Forums › Equipment Forums › Portable Headphone Amps › KOJO KM01-BRASS : With a (32Ω) 20mW +20 mW impression and appreciation thread
New Posts  All Forums:Forum Nav:

KOJO KM01-BRASS : With a (32Ω) 20mW +20 mW impression and appreciation thread - Page 5

post #61 of 222
Ya good. It seemed Wagnus Epsilon S quite big and I couldn't find authorised dealer in Singapore.
post #62 of 222
Thread Starter 
Quote:
Originally Posted by LECW View Post

Ya good. It seemed Wagnus Epsilon S quite big and I couldn't find authorised dealer in Singapore.

Yes it has no authorised dealer in Indonesia too

My friend help me to buy from Fuji avic japan , because as foreigner we can not buy from Fuji avic .
You can buy from price of japan too
post #63 of 222

Rudi have you tried quick step from Dr Meir?

post #64 of 222
Quote:
Originally Posted by LECW View Post

Ya good. It seemed Wagnus Epsilon S quite big and I couldn't find authorised dealer in Singapore.

 

Same here, this is a pity

 

 

Quote:
Originally Posted by rudi0504 View Post


Yes it has no authorised dealer in Indonesia too

My friend help me to buy from Fuji avic japan , because as foreigner we can not buy from Fuji avic .
You can buy from price of japan too

 

Aha, this opens up an option.

post #65 of 222
Thread Starter 
Quote:
Originally Posted by audionewbi View Post

Rudi have you tried quick step from Dr Meir?

Hi Moe

I haven't try Quick Step , I have Stepdance 1
Compare stepdance 1 , Ko Jo KM 01 has better SQ
Power wise stepdance 1 has more power
post #66 of 222
Just ordered "Wagnus Epsilon S" and anyone know how long it usually deliver. Of course they said it is a back order. Hope it wouldn't disappoint me.

Hi Rudi0504, Any idea what battery it is using and thanks.
post #67 of 222
Thread Starter 
Quote:
Originally Posted by LECW View Post

Just ordered "Wagnus Epsilon S" and anyone know how long it usually deliver. Of course they said it is a back order. Hope it wouldn't disappoint me.

Hi Rudi0504, Any idea what battery it is using and thanks.

Congrats LECW for your new Wagnus Epsilon S
I hope you enjoy your new Wagnus like me and the others that already bought Wagnus biggrin.gif

I use Duracell alkaline for my Wagnus Epsilon S , for the best SQ
post #68 of 222

Thanks Rudi.

post #69 of 222
Thread Starter 
Quote:
Originally Posted by LECW View Post

Thanks Rudi.

You are welcome

It is very interesting to try many alkaline battery brands for your amps .
Please try with your set up , than you can hear the sq different very noticeable

For my 3 japans amps Wagnus Epsilon S , Ko Jo KM 01 and Mass Ko Bo 385

Nr 1 : Duracell alkaline AA and AAA battery are the best SQ
High : very detail , clean , clear , very good clarity
Mid. : clear and clean and sweet sounding mid , you can hear how the singer
Sing and took a breath
Bass : very clean , detail , very good impact and bass body
Separation : the best separation so far compare to other battery
Soundstage : are wide and toll and very good depth

Overall : the most balance sound , has very good impact , clarity and sweet mid

Minus : the most expensive in Indonesia about 50 cent US Dolar per piece

Nr 2 : Sanyo and Panasonic alkaline AA and AAA battery are second best

Overall : warm sounding sound , slightly less clarity

Plus : very cheap cost about 30 Cent US Dolar per piece

Nr 3 : Energizer and local brand ABC alkaline

Overall : to much high , very high clarity , sound a bit thin for some music

This is my IMO

Please try it your self , you can believe by your self how important battery for your audio gear .
post #70 of 222

KOJO is fine with the parterre, but i prefer to use Glacier to drive TG334 and Parterre. Using KOJO with parterre the bass qty is increasing and also warmer. Some songs i feel like the bass is becoming a tad too much. The KOJO amp has a very good transparency level. Detailing and clarity is something to consider, however i do feel the bass is not that tight and accurate, but enough in quantity. For me, KOJO is better to go with TG334 than the Parterre. and for the Parterre it self, i still prefer to use it direct to just my tera.

post #71 of 222
Thread Starter 
I don't have parterre , I had 334 to go and now have MH 335 DW , MH 335 DW SQ is like 334 with more balance , MH 335 DW pair with Ko Jo
SQ is very good .
Please use mini to mini that synergy to the set up like from Tralucent. UBER mini to mini or mini to mini diy from Alex
Edited by rudi0504 - 9/15/13 at 10:17am
post #72 of 222
Quote:
Originally Posted by Rakan View Post
 

 

I am so tempted :(, seliing my new HiFi M8 to get the Kojo now :D

 

 You're not that impressed with the M8?  What will you do for a DAC?

post #73 of 222
Quote:
Originally Posted by rdsreference View Post

Wow it looks so good it's nearly worth purchasing for it's visual appeal alone. Mmm tempted

 

 

Good luck with that, unless you have an Irish/UK dealer.  Very parochially distributed.

post #74 of 222
Thread Starter 
Quote:
Originally Posted by CosmicHolyGhost View Post

Rudi pls share a bit of info of what the mod is... Super duper interested..

Pls forgive me for going off track..

Hi CosmicHolyGhost

My friend diy done this mod , as far I know he jumper with special cable .
I am sorry I don't know about what he mod
SQ improvement is more than 50% better than stock
He can mod the optical and coaxial section
What I done is only improvement the SQ .
Edited by rudi0504 - 9/17/13 at 2:06pm
post #75 of 222
Quote:
Originally Posted by jacal01 View Post
 

 

 You're not that impressed with the M8?  What will you do for a DAC?

 

I find the Kojo has better synergy with the Parterre than the M8 when i was able to listen to both of them at the Mook headphone festival. M8 is still very impressive as it can actually drive my friend's LCD2 rev 2 . No portable amplifiers i have tried managed to do this. As for a DAC, maybe i will try the CLAS, many used units are sold locally here but right now my wallet doesn't allow me to purchase both the Kojo and the CLAS.

New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Portable Headphone Amps
Head-Fi.org › Forums › Equipment Forums › Portable Headphone Amps › KOJO KM01-BRASS : With a (32Ω) 20mW +20 mW impression and appreciation thread