Communication Microphone

IVA 1

IVA

The IVA-1 Is a compact hanheld communications dynamic microphone. It is engineered to withstand the challenging conditions of the dispatch environment. IVA-1 is designed for everyday voice communication use;
it is an economical microphone for budget-restricted paging and other installations. The IVA-1 Microphone is compatible with many popular paging amplifier inputs. Its small, light and sturdy design fits comfortably in the palm of your hand.

Specifications
Element  : Dynamic Moving Coil
Polar Pattern  : Omni directional
Frequency Range : 600 ~ 6,000 Hz
Sensitivity  : -70 dB ± 3 dB (0 dB = 1V µbar @ 1 KHz)
Impedance  : 500ohm   ± 30% (@ 1,000Hz)
Switch   : Push to talk
Connector  : 4-pin (female jack) 
Dimensions  : 101 (L) x 52 (W) x 42 (H) mm

Applications
General communication
Paging
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