Audio Technica Cardioid Condenser Microphone AT4051b

Audio Technica Cardioid Condenser Microphone AT4051b AUDIO SYSTEM

Specification
    • Specially engineered to meet the most critical acoustic requirements of professional recording, broadcast and sound reinforcement
    • High front-to-back rejection ratio—cardioid polar pattern improves isolation of desired sound source
    • Direct-coupled, balanced output results in a clean signal even under high-output conditions
    • Transformerless circuitry virtually eliminates low-frequency distortion and provides superior correlation of high-speed transients
    • Switchable 80 Hz hi-pass filter and 10 dB pad
    • Rugged turned-brass microphone housing for enduring dependability
    • State-of-the-art design and manufacturing techniques ensure compliance with A-T’s stringent consistency and reliability standards
    • RoHS-compliant – free from all substances specified in the EU directive on the reduction of hazardous substances (RoHS)
ELEMENT Externally polarized (DC bias) capacitor
POLAR PATTERN Cardioid
FREQUENCY RESPONSE 20-20,000 Hz
LOW FREQUENCY ROLL-OFF 80 Hz, 18 dB/octave
OPEN CIRCUIT SENSITIVITY -34 dB (19.9 mV) re 1V at 1 Pa
IMPEDANCE 50 ohms
MAXIMUM INPUT SOUND LEVEL 145 dB SPL, 1 kHz at 1% T.H.D.;
155 dB SPL, with 10 dB pad (nominal)
NOISE 16 dB SPL
DYNAMIC RANGE (typical) 129 dB, 1 kHz at Max SPL
SIGNAL-TO-NOISE RATIO 78 dB, 1 kHz at 1 Pa
PHANTOM POWER REQUIREMENTS 48V DC, 4.8 mA typical
SWITCH Flat, roll-off; 10 dB pad (nominal)
WEIGHT 126 g (4.4 oz)
DIMENSIONS 155.0 mm (6.10″) long,
21.0 mm (0.83″) maximum body diameter
OUTPUT CONNECTOR Integral 3-pin XLRM-type
OPTIONAL INTERCHANGEABLE ELEMENTS AT4049b-EL (omnidirectional);
AT4053b-EL (hypercardioid)
ACCESSORIES FURNISHED AT8405a stand clamp for 5/8″-27 threaded stands; windscreen; protective carrying case
AUDIO-TECHNICA CASE STYLE S1
POLAR PATTERN FREQUENCY RESPONSE
POLAR PATTERN FREQUENCY RESPONSE