Review and Measurements of LOXJIE d20 DAC and Headphone Amp

[Jimster480]

SMSL = Sabaj or not?
SMSL = Loxjie or not?

I think this is something that needs to be disclosed.

 

[confucius_zero]

View attachment 19864

Ask smsl-mandy!

@Jimster480

 

[Jimster480]

Well @SMSL-Mandy can you weigh in on this?
What company is part of what company?

 

[amirm]

Well @SMSL-Mandy can you weigh in on this?
What company is part of what company?

Let's not put her on the spot please. We need her around for technical matters.

 

[Jimster480]

Let's not put her on the spot please. We need her around for technical matters.

I don't think its that complex of a question. Especially if you are testing things that are "new" and "upcoming" and she was here to talk about how VMV is the "high end brand" of SMSL.
So if she can answer a similar question, it shouldn't be too much trouble

 

[GGroch]

CES 2019 is this week in Vegas. Every active CE pro I know is nutso busy right now. So patience is in order on correspondence with them.

 

[GGroch]

......SMSL = Loxjie or not?

I messaged SMSL-Mandy on this and she replied that Loxjie is manufactured by Dongguan San Tai co., not SMSL.

There appears to be similar distribution in the U.S. but not the same design/manufacture.

 

[mahirzukic2]

I have the P20 which I bought myself and will measure it at some point.

I would love to see a review of that.

 

[graz_lag]

... I messaged SMSL-Mandy on this and she replied that Loxjie is manufactured by Dongguan San Tai co., not SMSL ...

Maybe ...
Anyhow, SMSL (Shenzhen ShuangMuSanLin Electronic Co., Ltd.) are the current owners of the following trademarks :
S.M.S.L.
Loxjie

 

[GGroch]

I would love to see a review of that.

Atomic Bob at SBAF just released some measurements of the P20. Most of the measurements look quite good, but he measured a 47 Ohm output impedance which could cause issues with low impedance phones.

 

[mahirzukic2]

Atomic Bob at SBAF just released some measurements of the P20. Most of the measurements look quite good, but he measured a 47 Ohm output impedance which could cause issues with low impedance phones.

I've just seen it and it really looks (measures) awesome. The only thing with 47 Ohm output impedance might be worrisome.

 

[DeepSpace57]

I have the P20 which I bought myself and will measure it at some point.

Hey Amirm, i have been waiting for your P20 review for more than a year LoL

 

[Kakleta]

I need your advice. Tell me please, I bought a Loxjie D20 on Amazon, it says that it is for 110v, but 115-230 is indicated on your transformer itself. Tell me if it can be connected to a 220V European network? Thanks

 

[mahirzukic2]

I need your advice. Tell me please, I bought a Loxjie D20 on Amazon, it says that it is for 110v, but 115-230 is indicated on your transformer itself. Tell me if it can be connected to a 220V European network? Thanks

Usually all electronics operate at 12V DC nominal voltage, some might at 3V or 5V though. All those transformers (whichever you get) do pretty much the same thing, convert the 110 - 240V AC into 12V DC.
Being 115-230 a spec range indicated on the transformer itself, it will be pretty fine for the European electrical networks given you have the appropriate plug. If not, you could get the appropriate plug, cut the provided one from the cable, and hook the cables to the EU plug.
This is an easy thing to do.

 

[Kakleta]

Usually all electronics operate at 12V DC nominal voltage, some might at 3V or 5V though. All those transformers (whichever you get) do pretty much the same thing, convert the 110 - 240V AC into 12V DC.
Being 115-230 a spec range indicated on the transformer itself, it will be pretty fine for the European electrical networks given you have the appropriate plug. If not, you could get the appropriate plug, cut the provided one from the cable, and hook the cables to the EU plug.
This is an easy thing to do.

which is truly belonged to ours. If yes, our this part is designed for 2 x 115V input. If you connect in series , you will have 230V +/- 10% for the European applications. If in parallel, it is for 115V for North America. Hope this will help. Regards, Edward
This support Thai Lin.

 

[Kakleta]

I don’t quite understand what needs to be done in this situation. I turned on, the device works, but the trance is buzzing quite loudly. I don’t know if this is normal

 

[magicscreen]

Is this the new version 2.0 with the lower 1 ohm output impedance?
Loxjie D20 measurements