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Connection:
•
"PC AUDIO" slots:
"SP" – connect to the headphone/speaker output of the sound card
"MIC" - we connect to the microphone input of the sound card
•
"TO RADIO" connectors:
"SP" – connect to the radio audio output (speaker or headphone output)
"MIC" – we connect in the microphone input of the radio
"GND" – we connect with the mass of the radio
"PTT" – output for PTT control (open collector)
•
Potentiometer
"RX" – adjusting the audio level of the radio
"TX" - adjusting the audio level of the suond card
Recommendations, safety of users:
•
Remark! It is recommended to set the volume of the speaker on the computer to 100%
•
we recommend using cheap external USB sound cards. In older computers, laptopswith built-in
internal sound cards can cause unstable system performance
•
read the radio manual carefully before connecting to the interface. In some cases, the PTT
connection may require a resistor
•
the interface requires appropriate cables to connect to the radio and sound card. These cables
must be made by yourself
•
How to connect the Baofeng UV-5R radio to the DIGIVOX-2 interface can be found on the last
page of the instruction
Technical specifications:
Work mode
Connector type „PC AUDIO"
Connector type „TO RADIO"
PTT output type
PTT switch time
PTT Off time
The minimum value of the audio signal
from the sound card
Galvanic separation
Operational temerature
Dimensions
Weight
Warranty
Waste electrical and electronic equipment must not be disposed of together with
ordinary household waste. According to the EU WEEE Directive, separate disposal methods
must be used for waste electrical and electronic equipment.
Manufacturer:
DELTA-OPTI Monika Matysiak, 60-713 Poznań, ul. Graniczna 10, Poland
www.delta.poznan.pl
passive
2 x Jack 3,5mm, female, stereo
4 X cable terminal block
OC (open collector), max. 30V / 300mA
20ms
5ms
250mV RMS
600V
-20 °C ... 55 °C
118 x 30 x 59 mm
95g
24 months
RoHs
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