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AT8015

Line + Gradient Condenser Microphone
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Details

Designed for video production and broadcast (ENG/EFP) audio acquisition, the AT8015 provides the narrow acceptance angle desirable for long-distance sound pickup, along with excellent sound rejection from the sides and rear of mic. The roll-off position reduces the pickup of low-frequency ambient noise (such as traffic, air-handling systems, etc.), room reverberation and mechanically coupled vibrations.

 

    • Designed for video production and broadcast (ENG/EFP) audio acquisition
    • Provides the narrow acceptance angle desirable for long-distance sound pickup
    • Excellent sound rejection from the sides and rear of mic
    • Switchable low-frequency roll-off
    • Operates on battery or phantom power
    • RoHS compliant—free from all substances specified in the EU directive on hazardous substances

Specifications

ELEMENT Fixed-charge back plate, permanently polarized condenser
POLAR PATTERN Line + gradient
FREQUENCY RESPONSE 40-20,000 Hz
LOW FREQUENCY ROLL-OFF 80 Hz, 12 dB/octave
OPEN CIRCUIT SENSITIVITY Phantom: –38 dB (12.5 mV) re 1V at 1 Pa Battery: –39 dB (11.2 mV) re 1V at 1 Pa
IMPEDANCE 100dB/mW (when noise cancelling function is used)Phantom: 250 ohms Battery: 300 ohms
MAXIMUM INPUT SOUND LEVEL Phantom: 132 dB SPL, 1 kHz at 1% T.H.D. Battery: 120 dB SPL, 1 kHz at 1% T.H.D.
DYNAMIC RANGE (TYPICAL) Phantom: 110 dB, 1 kHz at Max SPL Battery: 98 dB, 1 kHz at Max SPL
SIGNAL-TO-NOISE RATIO 72 dB, 1 kHz at 1 Pa
PHANTOM POWER REQUIREMENTS 11-52V DC, 2 mA typical
BATTERY TYPE 1.5V AA/UM3
BATTERY CURRENT / LIFE 0.4 mA / 1200 hours typical (alkaline)
SWITCH Flat, roll-off
WEIGHT 195 g (6.9 oz)
DIMENSIONS 460.0 mm (18.11") long, 21.0 mm (0.83") diameter
OUTPUT CONNECTOR Integral 3-pin XLRM-type
ACCESSORIES FURNISHED AT8405a stand clamp for 5/8"-27 threaded stands; 5/8"-27 to 3/8"-16 threaded adapter; AT8135 windscreen; battery; protective carrying case
AUDIO-TECHNICA CASE STYLE SG3

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