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Produttore : Astatic File Size : 590.09 kb File Nome : Lingua di insegnamento:

ASTATIC Quality All 119 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. Commercial Audio Products 119L / 119LB / 119L-19 DYNAMIC CARDIOID GOOSENECK MICROPHONE FREQUENCY IN HERTZ 20 50 100 500 1K 5K 10K 20K +10 0 -10 -20 RESPONSE IN dB -30 Specifications Generating Element: Dynamic Polar Pattern: Unidirectional (Cardioid) Frequency Response: 80 Hz - 15 KHz Output Level: @ 1000 Hz Open Circuit Voltage: -77 dB (0 dB=1 volt/microbar) -60 dB (0 dB=1 mv/10 microbar) 1.4 mv/PA Front To Back Ratio: 20 dB Impedance: Low, 500 ohms Cable: Two conductor, overall shielded permanently attached, rugged, synthetic, jacketed cable. 119L, 119LB - 2.1m (7ft) / 119L-19 - 1.7m (5.5ft) Dimensions: See Drawing Weight: 119L, 119LB - 227 grams (8oz) 119L-19 - 340 grams (12 oz.) Housing: Die cast Zinc Finish: 119L - Plated satin chrome 119LB - Black Phasing Positive Pressure (movement of diaphragm inward) will generate a positive voltage on the red cable lead with respect to the black cable lead. SPECIFICATIONS FOR 119L / 119LB / 119L-19 Architects' and Engineers' Specification The microphone shall be an ASTATIC 119L, 119LB or 119L-19. The microphone shall be a dynamic moving coil type with a diaphragm made of polyester. The frequency response shall be 80 Hz to 15 KHz. The microphone shall have a cardioid polar pattern. The output level of the 119L Series (500 ohms) shall be -60 dB (0 dB = 1 mW/10 microbar); -77 dB (0 dB = 1 volt/microbar); 1.4 mV/Pa. The microphone will feature an internal shock mounted element to reduce gooseneck and handling noise. The microphone will be wired for balanced line operation. The microphone will have a zinc die cast and brass housing and be finished in satin chrome (119L), and black (119LB). The 119L-19 microphone will be fitted with a 508mm (20") chrome flexible gooseneck and mounting flange. The 119L and 119LB shall have a permanently attached 2.1 M (7ft) two conductor overall shielded synthetic jacketed cable. The 119L-19 shall have a permanently attached 1.7M (5 1/2') two conductor overall shielded synthetic jacketed cable. The overall dimensions shall be 31.8mm (1 1/4") in diameter; 103.2mm (4 1/16") long and for the 119L-19 plus 508mm (20") for the gooseneck and flange. The weight shall be 340 grams (12 oz.) including gooseneck for the 119L-19 and 227 grams (8 oz.) for the 119L and 119LB. The ASTATIC Model 119L, 119LB or 119L-19 is specified. TWO-YEAR LIMITED WARRANTY Omnitronics, LLC (“ASTATIC”) hereby warrants that this product will be free of defects in material and workmanship for a period of two years from the date of purchase. In the unlikely event a defect occurs ASTATIC will, at its option, either repair or replace with a new unit of equal or greater value. You should retain proof of purchase to validate the purchase date and return it with any warranty claim. Contact Customer Service for a ...

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