Audio Technica AT 4033 ASM

The side-address AT4033aSM offers low-noise, symmetrical, transformerless circuitry that results in exceptional transient response and clean output signals. A strong up-front presence characterizes the sonic signature of this 40 Series pro-audio classic. The AT4033aSM’s 80Hz high-pass filter easily switches between flat frequency response and a low-end roll-off that diminishes ambient noise and popping with closely-miked vocals.

Features:

• ELEMENT: Fixed-charge back plate, permanently polarized condenser
• POLAR PATTERN: Cardioid
• FREQUENCY RESPONSE: 30-20,000 Hz
• LOW FREQUENCY ROLL-OFF: 80 Hz, 12 dB/octave
• OPEN CIRCUIT SENSITIVITY: -32 dB (25.1 mV) re 1V at 1 Pa
• IMPEDANCE: 100 ohms
• MAXIMUM INPUT SOUND LEVEL: 145 dB SPL, 1 kHz at 1% T.H.D.; 155 dB SPL, with 10 dB pad (nominal)
• NOISE: 17 dB SPL
• DYNAMIC RANGE (typical): 128 dB, 1 kHz at Max SPL
• SIGNAL-TO-NOISE RATIO: 77 dB, 1 kHz at 1 Pa
• PHANTOM POWER REQUIREMENTS: 48V DC, 3.2 mA typical
• SWITCHES: Flat, roll-off, 10 dB pad (nominal)
• WEIGHT: 13.4 oz (380 g)
• DIMENSIONS: 6.69 (170.0 mm) long, 2.10 (53.4 mm) maximum body diameter
• OUTPUT CONNECTOR: Integral 3-pin XLRM-type
• ACCESSORIES FURNISHED: AT8449 shock mount for 5/8 -27 threaded stands; protective carrying case
• AUDIO-TECHNICA CASE STYLE: R1

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