NAVELEC - Marine instruments & lights

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Products: Amplifiers: TA - AM - MG - 1 Telephone amplifier

General description

Sound-powered telephone system amplifier
Allows the connection of an external loudspeaker
Includes connection for headphones
Amplified low-level output (sound-powered teleph.)
Step volume control
Enclosure: anticorrosive aluminium
Painted according to military specifications
Includes metalic cableglands


Technical characteristics  
Power supply:
Power consumption:
Power output:
Output impedance:
Operating temperature:
Relative humidity:
24 VDC
25 W
90 W
4-8 W(70-100 V line) 
-20ºC to +70ºC
Up to 95% (non condensing)
Approx. 17 Kg