Stereo Promotion!!

[PiKa]

any recommend for an decent pair of in-ear earphone. i listen mostly chinese songs. i prefer those head which is L shape.


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budget?

 

[junxian81]

anione brought these ATH-EW9? How is it compare to ATH-EM7? what the pricing like?

 

[mistsenre]

Hi, can PM the promo price of the triplefis? TIA!

 

[junxian81]

budget?

60 -100

 

[blackbird_pie]

Looks like a new Ibasso amp is coming: http://www.ibasso.com/en/products/show.asp?ID=60.

Correct me if I'm wrong, but I think this is the only other balanced portable amp on the market other than the RSA Protector. SE bringing in this any time soon?

 

[MilkCar]

do pm me if westone 2s are on promo (prices)
cheers, stereo has excellent service imo, will always go back and have also recommended many friends!

 

[khakis359]

Can pm the pricing of SE535 and ath-es7? Thanks

 

[TeamStereo]

Looks like a new Ibasso amp is coming: http://www.ibasso.com/en/products/show.asp?ID=60.

Correct me if I'm wrong, but I think this is the only other balanced portable amp on the market other than the RSA Protector. SE bringing in this any time soon?

The new distributor will be bringing the balanced amp in soon, we'll post when it's available.

 

[TeamStereo]

do pm me if westone 2s are on promo (prices)
cheers, stereo has excellent service imo, will always go back and have also recommended many friends!

Thanks bro!

 

[TeamStereo]

PM Sent for pricing

 

[enrell69]

bro..any akg promo in plans??

 

[Gizamo]

Hi Stereo, would like to ask if there are any UE SuperFi.5 EB left in stock, and how much they cost? PM me thanks

 

[TeamStereo]

bro..any akg promo in plans??

What models are you looking at?

 

[TeamStereo]

Hi Stereo, would like to ask if there are any UE SuperFi.5 EB left in stock, and how much they cost? PM me thanks

Not available anymore. EOL for quite a while...

 

[enrell69]

What models are you looking at?

only got budget for 420s'

 

[PiKa]

Hi!

would this batch have the 'clipping' problem too?

any advice from our specialist from SE?

 

[TeamStereo]

any advice from our specialist from SE?

What sort of "clipping" issues are you referring to?

 

[PiKa]

What sort of "clipping" issues are you referring to?

http://www.head-fi.org/forum/thread...asso-d4-mamba-with-dual-dacs/570#post_6328509

Ibasso D4 Clipping problem
This is the measurement from the Output of the AD8616
At the input of the AD8616/output of WM8740 the Signal I pump in using the computer is a Triangle wave. Level set at 100%

Sorry for the poor image, I have one hand on the probe and hand on the camera.


So confirm there is clipping.
Straight off I have not regain from my shock, this is happening to me again.


So how to solve this problem ?

1) You could up the voltage of the AD8616. (Possible to tap from the 5V amp or from WM8740, but could be noisy, need to break traces as well )
2) or reduce the Gain of the AD8616 so that the output voltage is below clipping.

The second option could be easier just change 2 resistor value. Easy mod for anyone who solder. When I finally get to do that will post the solution.

A temporary solution would be to set the volume of your computer to about 80% of max so that the clipping does not occur.

I would need to go through the D4 design again, Look like I would have to keep the D4 for a while longer as my friend would likely ask me to solve this before passing to him.

it is v well known problem in headfi... or at least in that thread..
if u are interested, u can start from page 39 onwards.

 

[kelvinth]

Hi Stereo,

Can PM me the price of Audio Technica ATH-AD700 ?

Thanks

 

[rusty07]

Hello...can pm your price for Monster Beat Solo....Got white one?