[Ivan TT]

Where did you purchase this?

V5i Dual X 1
https://www.bursonaudio.com/products/supreme-sound-opamp-v5i/

Besides opamp, which can we upgrade to improve Zishan?

From my experiences - just about nothing in Z2, unlike Z1. I replaced capacitors, only because I could, but I would not say that the difference was THAT dramatic.
Stock opamp is great, few replacements I tried either overheat or are a step back in sound quality (or both).

Spoiler

From LM4562 datasheet:

When use Z2 as DAC, I use LO output and find out that the volume is quite low (than laptop's output)

LO is Line Output, PO - Phone Output.

 

[dmz555]

My zishan z1's opamp right now is muses01 and my z2 uses muses02. On muses opamp both z1 and z2 produces good soundstage clear vocals and better sub bass than stock opamp. Now I am also waiting for Burson v6 vivid dual, Im thinking of installing it in my zishan z2.

 

[dmz555]

Mine is on its way...

Nice, how many days is the etd of burson v6 in your place? kindly post your feedback here once you installed it in your z2. Thanks alot bro

 

[Ivan TT]

Nice, how many days is the etd of burson v6 in your place?

No idea, they said about 3 weeks and I kind of forgot to inquire about tracking etc...

kindly post your feedback here once you installed it in your z2. Thanks alot bro

No worries, will do.
I plan to do a massive Z1-Z2 review but my OCD argues it will not be complete without some Bursons thrown into the mix

Spoiler

bloody OCD corrected me straight away: "Bursons AND muses" LOL

 

[golov17]

Nice pairing for vocal lovers

 

[nesty]

Nice pairing for vocal lovers

@golov17 , how is the sound quality of Z2 with Burson versus Z1 with Burson? Which is better? thanks

 

[Dark Helmet]

Nice pairing for vocal lovers

That large cap looks different from the one shown in the picture when ordering.

 

[jabro]

Nice pairing for vocal lovers

Nice! I've also replaced the opamp to a v5i-D, though waiting for a working lightning -> micro usb cable so I can connect to my iPhone.

 

[golov17]

@nesty
Not tried z1, unfortunately

 

[noknok23]

Nice! I've also replaced the opamp to a v5i-D, though waiting for a working lightning -> micro usb cable so I can connect to my iPhone.

Meanwhile, you can let it run with earphones for burnin (100hr mind)

 

[jabro]

Meanwhile, you can let it run with earphones for burnin (100hr mind)

Thanks, thats actually a very good suggestion!

 

[tamio]

LO is Line Output, PO - Phone Output.

I know what they stand for but don't know about their usages

I read that LO is for low impedance earphone while PO is for high impedance earphone.
I want to use PO because it's louder than LO but wonder if my earphone is damaged or not

 

[noknok23]

@tamio
Line out is to connect to an amp. It bypass the volume and the op amp. Stable output.
Phone out is meant to connect to Headphones. Any kind.

 

[tamio]

https://goo.gl/q6CVsF
Does anyone buy Muses02 from aliexpress? :v so cheap that I smell fake

 

[geo626]

Can the z2 play random music in one folder? How?