The Astatic AMC105-2-19 gooseneck microphone is a dual zone omnidirectional microphone designed especially for fixed or gooseneck mounting in quality sound installations. A smooth, wide band frequency response with a slight intentional "presence" boost at 2000 Hz gives a "natural", crisp, highly intelligible sound. Two DPDT sealed micro switches, with color coded buttons for easy identification, permits paging in two areas, and an all-call features obtained by depressing both buttons simultaneously.
The AMC105-2 is extremely rugged and reliable, and will stand up under the most strenuous handling conditions to provide years of dependable service. The AMC105-2 is supplied with a 5/8-27 mounting thread, 2.1m (7ft.) of rugged, synthetic jacketed four conductor, two shielded cable. Black Cycolac cap, chrome plated screen and black Cycolac housing. A removable set screw is used to secure the front cap to the microphone housing and microphone to the gooseneck.
| Generating Element | Dynamic |
|---|---|
| Polar Pattern | Omnidirectional |
| Frequency Response | 50 Hz - 13 kHz |
| Output Level | -76 dB (0dB = 1 volt / microbar), 1.58mV/PA |
| Impedance | Low (400 ohms nominal) |
| Cable | 2.1m (7ft.) of four connector, two shielded, permanently attached, rugged jacketed cable |
| Switch | DPDT professional sealed micro switches, operated with simple push buttons |
| Finish | Black Cycolac cap, chrome plated screen, black cycolac housing |
| Phasing | Positive pressure (movement of the diaphragm inward) |
| Weight | 0.37 lbs (170.1 g) |
Usually arrives in 5-9 business days.
