Audio-Technica U857QU UniLine Condenser Quick-Mount Gooseneck Microphone, Black

The Audio-Technica U857QU UniLine Condenser Quick-Mount Gooseneck Microphone is an epitome of precision and flexibility, designed for professionals who demand superior sound quality and ease of use. This microphone features Audio-Technica’s UniLine line-cardioid element with a narrowly focused 90º acceptance angle. It is intended to plug directly into a panel- or desk-mounted XLRF-type connector. Measuring 19.17 inches in length, its ultra-flexible, robust gooseneck can be adjusted easily into the desired shape while resisting inadvertent repositioning, making it perfect for high-quality sound reinforcement, professional recording, and broadcasting.

The U857QU benefits significantly from Audio-Technica’s innovative UniGuard technology, which offers unparalleled immunity from radio frequency interference. Its design includes interchangeable elements that provide various polar patterns such as cardioid, hypercardioid, omnidirectional, and UniLine line cardioid. Additionally, the phantom-powered microphone features an 80 Hz low-cut UniSteep filter designed to reduce low-frequency ambient noise, ensuring crystal-clear audio capture.

With its rugged construction and advanced features, the Audio-Technica U857QU is an excellent choice for those needing a reliable and versatile gooseneck microphone. Whether used in a professional studio, a conference room, or live broadcasting, this microphone delivers impeccable performance and durability.

Key Features

• Designed for high-quality sound reinforcement, professional recording, and broadcasting
• UniLine polar pattern provides a narrow 90° acceptance angle
• Superior off-axis rejection for maximum gain before feedback
• UniGuard RFI-shielding technology offers outstanding rejection of radio frequency interference
• Easy-to-adjust, rugged, small-diameter, alternating gooseneck with virtually no “memory”
• UniSteep filter provides a steep low-frequency attenuation
• Self-contained electronics eliminate the need for an external power module
• Accepts interchangeable elements to permit an angle of acceptance from 90° to 360°
• Two-stage foam windscreen dramatically improves resistance to P-pops and other breath blasts
• Quick-mount design with 3-pin XLRM-type connector insert at base plugs into any standard XLRF-type surface or cable connector
• Included 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
• Open Circuit Sensitivity: -35 dB (17.7 mV) re 1V at 1 Pa
• Impedance: 250 ohms
• Maximum Input Sound Level: 135 dB SPL, 1 kHz at 1% T.H.D.
• Dynamic Range (typical): 115 dB, 1 kHz at Max SPL
• Signal-to-Noise Ratio: 74 dB, 1 kHz at 1 Pa
• Phantom Power Requirements: 11-52V DC, 2 mA typical
• Switch: Flat, roll-off
• Weight: 5.7 oz (161 g)
• Dimensions: 19.17" (487.0 mm) long, 0.48" (12.2 mm) head diameter, 0.74 (18.9 mm) base diameter
• 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

Package Contents

• Audio-Technica U857QU UniLine Condenser Quick-Mount Gooseneck Microphone
• AT8154 Two-stage foam windscreen
• AT8662 Shock mount