SX-Amp and NX-Amp

[31697B]

Put me in for a pair of pcb.

Th-RNmarsh

 

[PMI]

Update

Looks like we have 9 sets again. Final list:

Fab: 1 sets
Pinnocchio: 1 set + 1 PSU
Royber: 2 sets + 2 PSU
PMI: 1 set
joshvi: 2 sets
Luke: 1 set + tbd
RNMarsh: 1 set
---------------------------
Total: 9 stereo sets + 3 PSU already on hand

The link to the October update of the Gerber files seems to be broken, so is the link to the documentation. I thought I, and a couple other people downloaded these files since they were updated in October???

You tried going to http://hifisonix.com/wordpress/wp-content/uploads/2013/10/nx-Amplifier-October-2013.zip, and it doesn't exist. All is not lost! You can search for what you're looking for.

Can someone else try to access these files please?

 

[bimo]

Maybe nx amp is my next project, but I can not find update document (oct 2013) on Bonsai's website.
How nx amp compare to other amp, especially VSSA (subjectively)?

 

[Bonsai]

Bimo and everyone else, the nx-Amplifier links on my website are for some reason broken. I am travelling in China on business - when I get back I will fix the issue (Thursday this week).

Apologies.

 

[ivanlukic]

It is possible to access Basic PSU and PSU + protection ZIP files but not revised link to October documentation.

 

[pinnocchio]

Hi PMI,

Email sent

Do

 

[Bonsai]

Hello. I have fixed the links so you should be able to download the files.

Note, if you try to go directly to the nx-Amp link from Google, it does not work. I think Google will need to crawl the page ( probably take a week or so).

Go into the home page and then click on the nx-Amp link to get to its page.

 

[ivanlukic]

Hello. I have fixed the links so you should be able to download the files.

Note, if you try to go directly to the nx-Amp link from Google, it does not work. I think Google will need to crawl the page ( probably take a week or so).

Go into the home page and then click on the nx-Amp link to get to its page.

The new write up is great. I like additional diamond buffer front end details proving that there will be no transition into class B.

 

[Bonsai]

Thanks

 

[PMI]

Update (again)

The really final list, with one last-minute addition:

Fab: 1 sets
Pinnocchio: 1 set + 1 PSU
Royber: 2 sets + 2 PSU
PMI: 1 set
joshvi: 2 sets
Luke: 1 set + tbd
RNMarsh: 1 set
Hoze99: 1 set + tbd PSU
-----------------------------------
Total: 10 stereo sets + 3 PSU already on hand

 

[Junie]

Hello everyone, been very busy with other stuff so slow progress on my NX amp build but this week I will finish it.

Hi Pete, include me for 2 stereo set (4 amp + 2 PSU).

 

[pinnocchio]

Just wanted to let you know that Jims Audio has signed an agreement and been authorized by Bonsai to produce the nx Amp PCBs. So every sales done through Jims Audio will also benefit Bonsai.

You can get them here if Pete has none left
100W 100W Ovation NX AMPLIFIER100 W 100W Current Feedback Amplifier PCB SET | eBay

Ciao!
Do

 

[AndrewT]

I tried to buy @ Jim's: not for sale at this time.
I tried to ask a question: not answering at this time.

Is there a delay in getting the Bonzai contract up and running?

 

[Bonsai]

There is no delay. Jim's Audio is authorized to sell the PCBs ( I am not masking money on each board he sells)

That should not stop anyone here doing GB's if that's the route they want to pursue. I think however with JA's boards, you are not having to fork out for tooling etc - it's built into the price.

 

[pinnocchio]

There is no delay. Jim's Audio is authorized to sell the PCBs ( I am not masking money on each board he sells)

That should not stop anyone here doing GB's if that's the route they want to pursue. I think however with JA's boards, you are not having to fork out for tooling etc - it's built into the price.

Sorry Bonsai,

I didn't mean to say you were making money on each PCBs, I don't know what your agreement is. I just meant to say it is a good thing seeing your product sold.


Ciao!
Do

 

[Bonsai]

No problem. Thanks,

 

[hcbonfim]

Hi everyone , any new finished NX AMP ? I just bought mine (pcb's) from Jim's audio,
My last amp was VSSA with linear psu, a great amp.
I am very curious to hear the NX amp faced the VSSA,

cheers

 

[PMI]

Status

I have a shipment confirmation on my last order of boards, so that means I will be receiving them and sending out packages later this week, to the following list of people:

Fab: 1 sets
Pinnocchio: 1 set + 1 PSU
Royber: 2 sets + 2 PSU
PMI: 1 set
joshvi: 2 sets
Luke: 1 set + tbd
RNMarsh: 1 set
Hoze99: 1 set + tbd PSU

 

[vlasinalin]

Is there any public LTSpice simualtion file (.asc) for nx-Amp?
Has someone designed a single layer through hole PCB for this amplifier?
Thank you!

 

[Junie]

Finally finish the NX amp, one of the sweet sounding amp I made. never give up listening from one CD to another and many more. Many thanks Andrew (Bonsai).