Hits 

A Microphone Selector Switch


The best data switch box to use has a rotary switch knob and a multi-layer switch that controls 25 lines from one DB-25 switch is .It is time to plug in both microphones, the external speaker if used and the PTT foot switch if desired
post 14 Apr 2024
A Microphone Selector Switch

Microphone Setting Links

44



Microphne connections
During the past eleven years many hours have been spent drawing diagrams producing photographs, compiling these lists and cross

MH-31 installation and other portable microphones
I have described the function of an HF clipper on my website and here I go into some special features of the HF clipper for the FT-817

Microphone boom headset for the FT-897
Whilst experimenting with various microphones for use with the FT-897, I realised that a boom headset would be a useful accessory

Microfono ad alto guadagno
Guadagno = 40 V/V 32dB,Frequenza centrale = 3500 Hz,Banda passante = 1500 Hz,Numero di poli = 2

DB37-FT-2000 Cable
can be used with the following microHAM interfaces


Ferrite-shop

Ferrite Shop Ferrite-shop on-line shop, cable clamps,toroids, cable cores, technic,ferrite material choice

Kits and Components

Amateur radio kits by Kanga US

Pcs Electronics

Pcs Electronics RF power amplifiers-pallets archives-ABC of FM AM DAB+ DRM radio transmitters