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Astatic AMC105-2 Specifications

Astatic AMC105-2 Specifications

Dual zone omnidirectional dynamic microphone

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Commercial Audio Products
Description
The AMC105-2 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.
The AMC105-2 is available in three models.
AMC105-2
Low Impedance, wired normally open.
AMC105-2-13
AMC105-2 on a 330mm (13") gooseneck.
AMC105-2-19
AMC105-2 on a 483mm (19") gooseneck.
DUAL ZONE OMNIDIRECTIONAL
DYNAMIC MICROPHONE
ASTATIC Quality
All AMC105-2 microphones are audio tested and inspected prior to
shipment. Our absolute commitment to quality insures that ASTATIC
microphones remain the Best Value in today's competitive industry.
Operation and Maintenance
The ASTATIC AMC105-2 can be cleaned if the housing becomes soiled
by using a cloth dampened with isopropyl alcohol. Insure power is removed
prior to doing so.
User Techniques and Applications
The AMC105-2 microphone, because of its professional sound and rugged
construction, is an excellent choice for applications requiring dual zone
paging and fixed or gooseneck mounting. This would include fast food
outlets, supermarkets, restaurants, paging stations, factories, warehouses,
etc.
AMC105-2

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Summary of Contents for Astatic AMC105-2

  • Page 1 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.
  • Page 2: Specifications

    SPECIFICATIONS FOR 105-2 Specifications Generating Element: Dynamic Polar Pattern: Omnidirectional Frequency Response: 50 Hz - 13 kHz Output Level: -76 dB (0dB = 1 volt / microbar) 1.58mV/PA mpedance: Low (400 ohms nominal) Cable: 2.1m (7ft.) of four connector, two shielded, permanently attached, rugged jacketed cable.