Audio-Technica AT4049B

Recommended for professional recording and critical applications in broadcast, this versatile microphone may be used with confidence in a wide variety of professional miking applications. Featuring direct-coupled balanced outputs for clean signals in high-output conditions, the microphone is totally free of the distortion associated with conventional transformer-coupled outputs. Its fast response to transients contributes to the open, transparent reproduction of even the most difficult-to-capture instruments. The microphone is fully RoHS-compliant – free from all substances specified in the EU directive on the reduction of hazardous substances (RoHS).

The AT4049b consists of two modular subassemblies: an AT4900b-48 body and an AT4049b-EL omnidirectional head capsule (both available separately). Additional interchangeable capsules are available in cardioid (AT4051b-EL) and hypercardioid (AT4053b-EL). +2 Features Specially engineered to meet the most critical acoustic requirements of professional recording, broadcast and sound reinforcement Omnidirectional polar pattern provides maximum ambient pickup Direct-coupled, balanced output results in a clean signal even under high-output conditions Transformerless circuitry virtually eliminates low-frequency distortion and provides superior correlation of high-speed transients Switchable 80 Hz hi-pass filter and 10 dB pad Rugged turned-brass microphone housing for enduring dependability State-of-the-art design and manufacturing techniques ensure compliance with A-T’s stringent consistency and reliability standards RoHS-compliant – free from all substances specified in the EU directive on the reduction of hazardous substances (RoHS) Specifications Microphones Element Polar Pattern Frequency Response Low Frequency Roll Off Open Circuit Sensitivity Maximum Input Sound Level Noise Dynamic Range Signal-to-Noise Ratio Phantom Power Requirements Switches Weight Dimensions Output Connector Optional Interchangeable Elements Accessories Included Audio-Technica Case Style

Externally polarized (DC bias) capacitor

Omnidirectional

20-20,000 Hz

80 Hz, 18 dB/octave

-34 dB (19.9 mV) re 1V at 1 Pa

145 dB SPL, 1 kHz at 1% T.H.D.; 155 dB SPL, with 10 dB pad (nominal)

16 dB SPL

129 dB, 1 kHz at Max SPL

78 dB, 1 kHz at 1 Pa

48V DC, 4.8 mA typical

Flat, roll-off; 10 dB pad (nominal)

130 g (4.6 oz)

155.0 mm (6.10") long, 21.0 mm (0.83") maximum body diameter

Integral 3-pin XLRM-type

AT4051b-EL (cardioid); AT4053b-EL (hypercardioid)

AT8405a stand clamp for 5/8"-27 threaded stands; windscreen; protective carrying case

S1