Unleash Your Audio Potential with the Audio-Technica AT4033 Large Diaphragm Condenser Microphone
The AT4033a, the latest version of the legendary AT4033 microphone, features low-noise, symmetrical, transformerless circuitry for exceptional transient response and clean output signals. A studio classic and bluegrass favorite, this cardioid studio condenser broke the $1000 barrier in its class. Its sonic signature is characterized by a strong up-front presence. The 80Hz high-pass filter on the AT4033a easily switches between flat frequency response and low-end roll-off to reduce ambient noise and popping with closely-miked vocals. Comes with the AT8449a shock mount for superior isolation.
Features:
- • Transformerless circuitry virtually eliminates low-frequency distortion and provides superior correlation of high-speed transients
- • Precision-machined, nickel-plated brass, acoustic element baffle for enhanced element stability and optimal sensitivity
- • The 2-micron-thick, vapor-deposited gold diaphragm undergoes a five-step aging process for consistent performance over years
Specifications:
- 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
- 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: 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





The Audio-Technica AT4033 Large Diaphragm Condenser Microphone is perfect for recording studios, musicians, and audio engineers. With its exceptional sound quality and advanced features, it's a must-have for anyone serious about capturing professional-grade audio. Its compact size (6.69' long, 2.10' maximum body diameter) and lightweight design (13.4 oz.) make it easy to use and transport. Whether you're recording vocals, instruments, or podcasts, this microphone will deliver outstanding results.