Drawing No. |none
Outdoor intercommunications UPN used for audio broadcast provides continuity of service at temperature range from -40°С to +60°С.
full-time operation at temperature range from -40°С to +60°С
weight 1 kg
size 100х120х70 mm
operational lifetime 10 years
classification societies IP54 as per GOST Standard 14254 and МS1 and К8 as per Application standard 32.146.
dc power supply, voltage pattern 24 В ±10%;
frequency shift from 300 to 3400 Hz;
bandpass flatness, max 2 dB;
graded output signal «Line» 0 dB;
consumption current 24 mA;
insulation strength 1500 V
UPN is used for communication and audio broadcast.
Designated area: public address system.
Analogy: UNPP and UPV.
protection from damp and dust
Completing units of plant:
certificate of equipment
public address system transmitting
communication with 1 staff worker is possible
We deliver the equipment around the country and the CIS region!
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