AudioAT2020 Audio-Technica vertical cardioid condenser microphone
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The AT2020 is intended for use in applications where remote poweris available. It requires 48V DC phantom power, which may be provided by a mixer or console, or by a separate, in-line sourcesuch as the Audio-Technica AT8801 single-channel and CP8506four-channel phantom power supplies.Output from the microphone’s XLRM-type connector is low impedance (Lo-Z) balanced. The signal appears across Pins 2 and3; Pin 1 is ground (shield). Output phase is “Pin 2 hot” – positiveacoustic pressure produces positive voltage at Pin 2.To avoid phase cancellation and poor sound, all mic cables must bewired consistently: Pin 1-to-Pin 1, etc.Avoid leaving the microphone in the open sun or in areas wheretemperatures exceed 110° F (43° C) for extended periods.Extremely high humidity should also be avoided.
Features:The price/performance standard in side-address studio condenser microphone technology/Ideal for project/home-studio applications/High SPL handling and wide dynamic range provide unmatched versatility/Custom-engineered low-mass diaphragm provides extended frequency response and superior transient respense/Cardioid polar pattern reduces pickup of sounds from the sides and rear, improving isolation of desired sound source/Pivoting, threaded stand mount attaches securely for easy and precise placement of the microphone/*Caracteristiques: ELEMENT: Fixed-charge back plate, permanently polarized condenser/POLAR PATTERN:Cardioid/FREQUENCY RESPONSE: 20-20,000 HzOPEN CIRCUIT SENSITIVITY:–37 dB (14.1 mV) re 1V at 1 Pa/ IMPEDANCE:100 ohms/MAXIMUM INPUT SOUND LEVEL:144 dB SPL, 1 kHz at 1% T.H.D./ NOISE:20 dB SPL/ DYNAMIC RANGE (typical):124 dB, 1 kHz at Max SPL/ SIGNAL-TO-NOISE RATIO:74 dB, 1 kHz at 1 Pa/ PHANTOM POWER REQUIREMENTS:48V DC, 2 mA typical/ WEIGHT :12.1 oz (345 g)/DIMENSIONS:6.38" (162.0 mm) long,2.05" (52.0 mm) maximum body diameter/OUTPUT CONNECTOR:Integral 3-pin XLRM-type/ACCESSORIES FURNISHED:Stand mount for 5/8"-27 threaded stands; 5/8"-27 to 3/8"-16 threaded adapter; soft protective pouchAUDIO-TECHNICA/ CASE STYLE:R7