PTT for Maestro

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  • Idea
  • Updated 12 months ago
Hello, using often a headset with Maestro, the KOSS SB45 is doing a god job.
But there is no PTT and I ́ve searched some time to find something useable
Here now my solution: it is a remote button from Canon camera
called RS-60E3 costs about 12$.
It is a simple mechanical contact, made for a life time.
There is also a lock for the PTT... for longer QSO ́s
I ́v made a simple adapter from the 2.5 mm to 3.5mm  PPT plug for Maestro
But it is also easy to replace the cable in total.
Ceck the photos an have fun

73 de DJ4HW Harald
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Harald DJ4HW

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Posted 12 months ago

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Photo of Val  DM1TX


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Wow! Simple yet efficient! Thanks!
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Bob- W5TX

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Probably can find even cheaper ‘chinese’ replica. But a great idea.