מיקרופון קונדנסר אודיו טכניקה AUDIO TECHNICA U857QLU

SHE-D

מיקרופון צוואר גמיש U857QLU
מיקרופון קונדנסר עם צוואר גמיש המתאים לחדרי ישיבות, בתי משפט, פודיום ועוד..
כולל חיבור XLR בתושבת
תחום היענות 30Hz – 20kHz
התנגדות 250 אוהם
מעגל הגנות UniGuard למניעת רעשי לוואי ממכשירים חיצוניים
אורך המיקרופון 60.3 ס”מ

Audio-Technica U857QLU
With advanced capsule design coupled with carefully engineered internal electronics, the U857QLU UniLine condenser delivers clear, consistent sound for a variety of installed applications. The 23.74″ version of U857QU, the U857QLU features Audio-Technica’s UniLine line-cardioid element. The microphone is designed to plug directly into a panel- or desk-mounted XLRF-type connector. Its ultra-flexible, robust gooseneck permits easy adjustment into desired shape while resisting inadvertent repositioning. Featuring UniGuard innovations that offer unsurpassed immunity from radio frequency interferenece, the U857QLU accpets new interchangeable elements, available in cardioid, hypercardioid, omnidirectional and UniLine line cardioid polar patterns. The phantom-powered microphone also offers an 80 Hz low-cut UniSteep filter that reduces pickup of low-frequency ambient noise.

Features

Designed for high-quality sound reinforcement, professional recording and broadcasting
UniLine polar pattern provides narrow 90° acceptance angle
Superior off-axis rejection for maximum gain before feedback
UniGuard RFI-shielding technology offers outstanding rejection of radio frequency interference (RFI)
Easy-to-adjust, rugged, small-diameter, alternating gooseneck with virtually no “memory” permits quick positioning into desired shape
UniSteep filter provides a steep low-frequency attenuation to improve sound pickup without affecting voice quality
Self-contained electronics eliminate need for external power module
Accepts interchangeable elements to permit angle of acceptance from 90° to 360°
Two-stage foam windscreen yields dramatically improved resistance to P-pops and other breath blasts
Quick-mount design with 3-pin XLRM-type connector insert at a base plugs into any standard XLRF-type surface or cable connector
Includes shock mount attenuates noise, shock and vibration transmitted through the mounting surface

Specifications

Element: Fixed-charge back plate, permanently polarized condenser
Polar Pattern: Line Cardioid
Frequency Response: 30-20,000 Hz
Low Frequency Roll-Off: 80 Hz, 18 dB/octave
Impedance: 250 ohms
Max Input Sound Level: 135 dB SPL
Dynamic Range (typical): 115 dB
Signal-to-Noise Ratio: 74 dB
Phantom Power Requirements: 11-52V DC
Switch: Flat, roll-off
Weight: 5.9 oz
Dimensions (L x Head D x Base D): 23.74″ x 0.48″ x 0.74″
Output Connector: Integral 3-pin XLRM-type
Optional Interchangeable Elements: UE-C cardioid (120°); UE-H hypercardioid (100°); UE-O omnidirectional (360°)
Accessories Furnished: AT8154 two-stage foam windscreen; AT8662 shock mount
Audio-Technica Case Style: M35