preenfm Forum

PreenFM => preenfm2 and preenfm3 => Topic started by: _froub on September 19, 2019, 04:17:50 PM

Title: anyone selling his preenfm2?
Post by: _froub on September 19, 2019, 04:17:50 PM
hey!
anyone selling his preenfm2 in europe or in france?
cheers
Title: Re: anyone selling his preenfm2?
Post by: don_sook on September 21, 2019, 04:37:56 AM
Hey, man.

I hope this is some help to you but there is this guy that is selling a fully assembled for 150 Euro.

https://www.diysynth.me/product-page/preenfm2-fully-assembled
Title: Re: anyone selling his preenfm2?
Post by: _froub on September 27, 2019, 10:59:53 PM
thank you...! I've heard that the plexi case is noisier than the metal case.. anyone knows if it's case?
also heard that alumi can help solve some noise under the screen on the metal case don't know if it work similarly on the plexi case
Title: Re: anyone selling his preenfm2?
Post by: Xavier on September 28, 2019, 02:14:15 PM
thank you...! I've heard that the plexi case is noisier than the metal case.. anyone knows if it's case?
also heard that alumi can help solve some noise under the screen on the metal case don't know if it work similarly on the plexi case

I assume you talk about the 13.2Khz noise that comes from some preenfm2.
It comes from the Yellow Oled display and can be mitigated with a shield. There is a sticky thread in the forum about that.
LCD does not produce any noise, and people who recently bought a blue OLED reported it's OK too.

In the shop above they redesign the PCB to have SMD components, so it's not fixable if one of the component dies and won't be supported here.