IK Uno Synth 2.5mm midi in to 3.5mm midi out

[cesar2807]

I have a Launchkey mini mk3 with MIDI OUT TRS 3.5mm i want to connect with UNO SYNTH MIDI IN 2.5mm.

Launchkey 3.5mm midi out -------- Uno synth 2.5mm midi in


Can i use a 3.5mm to 2.5mm cable???????? both are midi TRS...

Please help me both are TRS...

[DarkStar]

Hello cesar2807 and welcome to the forum.

I found your post here too.
https://www.midi.org/forum/6296-midi-out-3-5mm-to-midi-in-2-5mm-trs-3-5mm-to-2-5mm

As this is primarily a user to user forum, someone-else may chime in [#]. Meanwhile, the best thing to do is check the FAQs, via here. If they do not resolve the issue, there is a link to the Technical Support form, for some one to one help. Response time is usually within 2 working days (US (East Coast) Business hours, generally), but in the current circumstances please allow some more time.

[#] But please remember that the same symptoms do not necessarily mean the same problem.

And, to help others who run into a similar problem, please let us know what you did to resolve the problem, but without directly quoting any correspondence from Support.

[albertpauw]

There are two different TRS midi usages, TRS-A and TRS-B.

As far as I can see both devices adhere to the TRS-A standard, so a straight 2.5mm <-> 3.5mm cable should work fine, as far as I can see.