Discontinued
Omnidirectional Condenser Microphone
AT4049a
AT4049a
Features
- Direct-coupled, balanced output ensures a clean signal even in high-output conditions
- Exceptionally low self-noise, very high output and fast transient response
- Accepts optional interchangeable capsules: AT4051a-EL (cardioid) and AT4053a-EL (hypercardioid)
- Switchable 80 Hz hi-pass filter
- Turned-brass microphone housing with black chrome plating
- The AT4049a consists of two modular subassemblies: an AT4900a-48 body and an AT4049a-EL head capsule (both available separately)
Specifications
Microphones | |
---|---|
Element | Externally polarized (DC bias) condenser |
Polar Pattern | Omnidirectional |
Frequency Response | 20-20,000 Hz |
Low Frequency Roll Off | 80 Hz, 12 dB/octave |
Open Circuit Sensitivity | -33 dB (22.4 mV) re 1V at 1 Pa |
Maximum Input Sound Level | 146 dB SPL, 1 kHz at 1% T.H.D. |
Noise | 19 dB SPL |
Dynamic Range | 127 dB, 1 kHz at Max SPL |
Signal-to-Noise Ratio | 75 dB, 1 kHz at 1 Pa |
Phantom Power Requirements | 48V DC, 3.2 mA typical |
Switches | Flat, roll-off |
Weight | 4.2 oz (120 g) |
Dimensions | 6.10" (155.0 mm) long, 0.83" (21.0 mm) body diameter |
Output Connector | Integral 3-pin XLRM-type |
Optional Interchangeable Elements | AT4051a-EL (cardioid); AT4053a-EL (hypercardioid) |
Accessories Included | AT8405a stand clamp for 5/8"-27 threaded stands; AT8159 windscreen; protective carrying case |
Audio-Technica Case Style | S1 |
Downloads
AT4049a Specification Sheet