Audio Technica - U857QL
Electret cardioid gooseneck microphone, 481mm Long version of the U857Q (total length 48.1 cm), the U857QL gooseneck microphone offers a wide choice for conference rooms, schools, institutions, places of worship and any other sound reinforcement installation, worldwide. Thanks to its ultra-flexible and robust design, it adopts and retains the desired shape: when you move the gooseneck, it continues to work. Featuring UniGuard™ technology created by Audio-Technica, Unipoint® microphones offer unrivalled immunity to radio frequency interference. The U857QL also incorporates the UniSteep® 80 Hz low-cut filter, which reduces the pick-up of low-frequency ambient sound while preserving sound quality.
Features
Other features
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Audio-Technica U87QL
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Cardioid electret gooseneck microphone
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Designed for sound reinforcement, professional recording and high-quality broadcasting
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Superior off-axis rejection for maximum gain before lock-in
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Excellent RF interference rejection
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Robust, easy-to-adjust, small-diameter gooseneck for quick positioning into desired shape
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UniSteep® filter for high attenuation of low frequencies; improves pick-up without affecting voice quality
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Stand-alone electronics eliminate the need for an external power module
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Can be fitted with interchangeable capsules, allowing an angle ranging from 90° to 360
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Double-layer foam windscreen, offering very high resistance to wind noise in general
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Designed for quick attachment with a 3-pin XLR-M type connector at the base that connects to any standard XLR-F type cable or surface connector
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Anti-shock suspension provided attenuates noise, shock and vibration transmitted through the mounting surface
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Technical specifications:
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Capsule: Permanently polarised capacitor with fixed-load plate
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Directivity: Cardioid
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Frequency response: 30-20,000 Hz
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Bass roll-off: 80 Hz, 18 dB/octave
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Output level: -39 dB (11.2 mV) ref 1V/Pa
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Impedance: 250 ohms
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Maximum sound pressure level: 139 dB SPL, 1 kHz at 1% R.H.
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Dynamic range: (typical) 115 dB, 1 kHz at SPL max.
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Signal-to-noise ratio: 70 dB, 1 kHz/Pa
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Phantom Power Spec: 11-52V DC, 2 mA typical
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Switch: Flat, attenuation
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Weight: 144 g
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Dimensions: 481 mm long, head Ø 12.2 mm, base Ø 18.9 mm
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Output connector: Integrated 3-pin XLR-M type
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Founded in 1962, Japan's Audio-Technica is a leading manufacturer of AT4033, AT4041 and Artist Elite studio and stage microphones, AT2020 USB+ podcast microphones, professional wireless systems, ATH-M series headphones, AT-LP140XP turntables and DJ accessories. Developments such as Uniguard's anti-RFI technology, which protects microphones from WiFi, Bluetooth and other modern sources of radio interference, demonstrate their commitment to providing musicians and engineers with the high-quality sound they've come to expect.
