The Audio Technica AT4033A Microphone is the latest edition of the legendary AT4033 microphone. It offers low-noise, symmetrical, transformerless circuitry that results in exceptional transient response and clean output signals. A studio classic and bluegrass favorite, the AT4033 cardioid studio condenser is the microphone that broke the US$1000-barrier in its class. A strong up-front presence characterizes the sonic signature of this 40 Series pro-audio classic. The Audio Technica AT4033a’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.

• Transformerless circuitry virtually eliminates low-frequency distortion and provides superior correlation of high-speed transients
• Precision-machined, nickel-plated brass, acoustic element baffle provides enhanced element stability and optimal sensitivity
• The 2-micron-thick, vapor-deposited gold diaphragm undergoes a five-step aging process so that the optimum characteristics achieved remain constant over years of use
• Floating-construction capsule assembly provides isolation from noise and vibration
• Open acoustical environment of the symmetrical housing assembly minimizes unwanted internal reflections
• State-of-the-art surface-mount electronics ensure compliance with A-T's stringent consistency and reliability standards
• Custom shock mount provides superior isolation

• Element: Condenser
• Polar Pattern: Cardioid
• Frequency Response: 30 - 20,000 Hz
• Open Circuit Sensitivity: -32 dB (25.1 mV), ±2 dB re 1V at 1 Pa
• Impedance: 100 Ohms
• Maximum Input Sound Level: 145 dB SPL, 1 kHz at 1% T.H.D.
• Signal to Noise Ratio: 77 dB, 1 kHz at 1 Pa
• Dynamic Range (Typical): 128 dB, 1 kHz at Max. SPL
• Phantom Power Requirements: 48V (±4V)
• Switches: 10 dB Pad; Roll-Off
• Low Frequency Roll-Off: 80 Hz, 12 dB Per Octave
• Weight: 13.4 oz (380 g)
• Output Connector: XLRM-Type
• Audio-Technica Case Style: R1

• Audio Technica AT4033A Microphone
• Audio Technica AT8449a Shock Mount for 5/8"-27 Threaded Stands
• Microphone Dust Cover
• Protective Carrying Case
• 5 Year Warranty