Audio-Technica AT4033a - Cardioid Condenser Studio Microphone with Shock Mount

The Audio-Technica AT4033a is a side-address cardioid studio condenser microphone with transformerless, low-noise symmetrical circuitry for excellent transient response. Its 2-micron gold diaphragm goes through a five-step aging process, and a nickel-plated brass element baffle provides stability and sensitivity.

The floating capsule isolates the element from noise and vibration. It ships with the AT8449a shock mount and a protective carrying case, and includes a switchable 80 Hz high-pass filter and 10 dB pad.

Key Features:

• Side-address cardioid condenser for studio vocals and instruments
• Transformerless, low-noise symmetrical circuitry
• 2-micron gold diaphragm with five-step aging process
• Floating capsule and symmetrical housing reduce noise and internal reflections
• Switchable 80 Hz high-pass filter and 10 dB pad
• Handles 145 dB SPL (155 dB SPL with pad)
• AT8449a shock mount and carrying case included

Audio-Technica AT4033a — Cardioid Condenser Studio Microphone with Shock Mount

• 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: 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)
• Output Connector: Integral 3-pin XLRM-type
• Weight: 380 g (13.4 oz)
• Dimensions: 170.0 mm (6.69″) long, 53.4 mm (2.10″) maximum body diameter
• MPN: AT4033A  ·  UPC: 4961310137816

- AT4033a microphone
- AT8449a shock mount for 5/8"-27 threaded stands
- Protective carrying case