With your sound card in a new  world    -   easy:

Speaker switch  RxA or RxB lets you hear  receiver  audio from  receiver / tranceiver  A or B  or when you want.

Audio level controls for transmitter drive. No need to adjust microphone gain when  you change modes.

Audio Isolation transformers and optical coupler with relay eliminate ground loops, noise, distortion and audio hum.

The inbuild  VOX  controls automaticly the PTT for the transceiver.

The  bypass mode  is controlled automaticly by the  serial port COM 1 or COM 2 (DTR)

You can use any transceiver with  4-, 6- or 8 pin round Microphone  plugs or western/modular RJ 45  on output  cables
No soldering required -- because you can choose between Icom, Yaesu and Kenwood  model

Rugged Construction  in a steel  cabinet.
Made in Germany

ED 16 Mi

Us  -  LED:  power on
TX  -  LED:  PTT on
Mic  -  microphone plug
Selector : A B C
Transceiver A or B  or C
position C  NC
Mic 1  -  Mic 2: Mixing
Mic-gain  from microphone 1 and 2. Right or left
Com  -  Rec: Mixing
audiogain from the recorder and sound card. Right and left.
Switch o / # : free NC
For individuel  wireing
Switch  RX A  -  RX B:
Ext. speaker on A   or   B
Headphone:
AF-output RX A  or  RX B

Computer: Plug with input , DTR and output from the sound card.
P T T: Output  -   ground for amplifier control
Rec: Output and input from bandrecorder
Lsp: AF  -  output for extern speaker
Rx / Us: line  (1) without ground for Transceiver A and B and red line for power +12-15V/DC
Khö: AF  -  output  for headset /phone
Mic:  Mic 2, input from headset microphone

A   and    B:
cable for microphone conector with 8 pin  plug round or western, modular, RJ 45.
A = free / NC

The world's best interface for any sound cards and 
selectable for
2 transceiver, without revers pluging

Hv-power supply

site-navigation

contact

... more

... more informations about  ED 16 Mi

Eurofrequence Dierking   NF/HF-Technik       D- 55576   Pleitersheim ,   Germany,
Tel.: +  49 6701 20  09  20,          Fax : + 49  6701 20 09 21  E-mail

... more