Kiats
Headphoneus Supremus
I understand from a friend who was at the Shanghai show a few weeks back and was chatting with Wan. Apparently the new LP amp, the EA4, will have the same feature. 
For my understanding, in E7, the OP amp voltage adjustment in LPF might not impact like the final LO/PO output voltage such as gains.I understand from a friend who was at the Shanghai show a few weeks back and was chatting with Wan. Apparently the new LP amp, the EA4, will have the same feature.
Usually it is hardware tuning for the OP amp in LPF section during the hardware design. It is quite a new genius for LP to make it possible to alter from the software level. From Wan's suggestion, it would help test with chemistry with IEMs especially those have high sensitivity to 'control' power from source.
I guess the EA4 might not have this design available, as LPF is usually under DAC process(eg, LP put LPF before their LO output) instead of AMP section, and not easy to hear obvious and noticeable change for a variety of IEMs.
audionewbi
Headphoneus Supremus
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If I read up on EA4 correctly, it has option to be either current or voltage out, with ability you adjust output voltage and adjust of class A type (Class AB, class AA all the way to class A).
audionewbi
Headphoneus Supremus
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Has anyone outside of China received their E7?
Kiats
Headphoneus Supremus
No sight of the E7 over here in Singapore yet. Though Wan has assured me that the shipment of E7 went out before May Day. Good news is it will be with the latest FW.
Hopefully there are no delays and stock reaches Jaben Singapore this week. Usually, HK receives their stocks a few days prior to Singapore.
Hopefully there are no delays and stock reaches Jaben Singapore this week. Usually, HK receives their stocks a few days prior to Singapore.
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It's in HK already I believe.No sight of the E7 over here in Singapore yet. Though Wan has assured me that the shipment of E7 went out before May Day. Good news is it will be with the latest FW.
Hopefully there are no delays and stock reaches Jaben Singapore this week. Usually, HK receives their stocks a few days prior to Singapore.
Kiats
Headphoneus Supremus
Heheh! It is just a short land crossing.It's in HK already I believe.
Look forward to itHeheh! It is just a short land crossing.
Puroplatino
Previously known as NotTheMomma
How can I identify a P6 Pro HK edition from a normal one?
Puroplatino
Previously known as NotTheMomma
What’s that? What happened?I was this close to click on buy for the P6proTi randomly this happened, ill pause for now.
The box and the firmware info specify if it’s the HK edition.
Puroplatino
Previously known as NotTheMomma
The writing is in Chinese on the box so I can’t tell. Do you have a picture of the box or the firmware of a HK Edition? Sorry to be a bother but I’m looking for a used model and it’s not easy to figure out what’s what. Thank you again for answering.
Unfortunately I don’t have it anymore, but “HK edition” was in English, among the rest of the Chinese lettering. If it doesn’t say that, then I believe it’s a “regular” P6Pro.
Edit: look here for the system info on the HK edition:
https://forum.munkonggadget.com/detail.php?id=313002
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Puroplatino
Previously known as NotTheMomma
Awesome. I see how it’s on the firmware. This was what I needed to know. Thanks for the help.
This reminds me, I'm considering sending my P6 Pro in to L&P at some point for a battery replacement and know the HK & Ti versions have more powerful op-amps.
I wonder if L&P can upgrade the stock P6 Pro's op-amps as a service? It'd be interesting to learn how much sonic difference they make.
