Astatic 119S (by CAD) 19in Dynamic Cardioid Gooseneck Microphone w/Push To Talk

About: Astatic 119S (by CAD) 19in Dynamic Cardioid Gooseneck Microphone w/Push To Talk

The ASTATIC 119S-19 is a dynamic cardioid microphone with a momentary push button switch, designed especially for gooseneck mounting in quality sound reinforcement and communication installations. The 119S-19 includes a 20" chrome gooseneck and flange. The 119 Series microphones feature all metal construction and are extremely rugged and reliable. They will stand up under the most strenuous handling conditions to provide years of dependable service.

• Single switch 19” heavy-duty gooseneck and flange with long lasting switch and external contact closure.
• For fixed paging applications such as fast-food restaurants, supermarkets, gas stations, busing and transportation, commercial facilities and dispatch.
• Cardioid directional pick-up for maximum rejection of feedback or unwanted ambient noise. Should require up-close, focused attention by user.
• 6’ cable terminates with stripped and tinned ends.
• 19” heavy-duty chrome plated gooseneck and 2 3⁄4” flange included.

The 119S-19 features balanced line wiring to allow use with long runs of cable without hum or noise pickup. The momentary push button switch is a double pole, double throw snap action type with gold plated contacts. The microphone element is wired normally open. The push button switch also connects to an

extra pair of leads in the cable for any additional switching requirements. A slightly rising high frequency response and a gentle low frequency roll-off, assures excellent voice reproduction. A superior cardioid directional pattern minimizes feedback, background noise, reverberation, off-axis coloration and placement problems. An internal vibration isolation system, consisting of a special rubber mounting ring and a rubber stabilizing ring as support for the generating element, reduces gooseneck, stand and handling noise. An effective internal multistage blast filter controls breath “pop” and wind disturbances.

The 119S-19 has a low impedance output and is supplied with a rugged four  conductor two shielded cable. The cable length for the 119S-19 is 1.7m (5 1/2'). 

The 119S-19 is finished in satin chrome.

Specifications

• Generating Element: Dynamic
• Polar Pattern: Unidirectional (Cardioid)
• Frequency Response: 150 Hz - 12 KHz Output 
• Level
  • Sensitivity: -56 bBV (1.6mV) @ 1 Pa
  • Impedance: Low (500 ohms nominal)
• Connections
  • Shield - Microphone ground
  • Black - Microphone low
  • Red - Microphone high
  • White, Green - These wires short together when push to talk button is depressed for additional switching requirements. 
    • For unbalanced operation connect black and shield to ground and use red as microphone high.
• Phasing
  • Positive Pressure on Diaphragm generates a positive voltage on the red cable lead relative to the black cable lead
• Cable
  • Four conductor, two shielded permanently attached, rugged, synthetic, jacketed cable.
  • 119S-19 - 1.7m (5 1/2')
• Switch
  • Long life DPDT snap action type with gold plated contacts
  • Microphone wired normally open
• Case: Die Cast Zinc and Brass
• Flange: 2 3/4" Heavy-Duty Die Cast Zinc 5/8" 27 M 
• Gooseneck: 19" long by 19/32" diameter chrome 
• Finish: Plated satin chrome
• Dimensions: 611.2mm (24 1/16") long (includes gooseneck and flange)
• Weight: 850 grams (30 oz.) (includes gooseneck and flange)