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Audio-Technica U857QLU

Cardioid Condenser Adapter-mount Gooseneck Microphone

290.00

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 interference, the U857QLU accepts 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.

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 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

5.9 oz (167 g)

Dimensions

23.74″ (603.0 mm) long,
0.48″ (12.2 mm) head diameter,
0.74″ (18.9 mm) base diameter

Output connector

Integral 3-pin XLRM-type

Optional Interchangable elements

UE-C cardioid (120°);
UE-H hypercardioid (100°);
UE-O omnidirectional (360°)

Accessories furnished

AT8153 two-stage foam windscreen; AT8662 shock mount

Audio-Technica case style

M35