Beschreibung
The Audio-Technica AT4049B is a versatile omnidirectional condenser microphone recommended for professional recording and critical applications in broadcast. Use the AT4049B mic with confidence in a wide variety of professional miking applications, such as acoustic instruments and percussion, where proximity effect and coloration are not desired; ambient recording for clean room sound free from off-axis coloration; and distance miking of electric guitars and other instruments in great-sounding live rooms. The greatest advantage of omni mics in general and the AT4049B in particular, is the open and extended bass response and lack of phase-cancellation problems that can occur with directional mics. Featuring direct-coupled balanced outputs for clean signals in high-output conditions, the Audio AT4049B 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 AT4049B microphone is fully RoHS-compliant—free from all substances specified in the EU directive on the reduction of hazardous substances (RoHS). The Audio-Technica AT4049B consists of 2 modular subassemblies: an AT4900b-48 body and an AT4049b-EL omnidirectional microphone head capsule. Audio-Technica AT4049B Omnidirectional Condenser Microphone Features:Specially engineered to meet the most critical acoustic requirements of professional recording, broadcast, and live classical recording.Omnidirectional polar pattern provides maximum ambient pickupDirect-coupled, balanced output results in a clean signal even under high-output conditionsTransformerless circuitry virtually eliminates low-frequency distortion and provides superior correlation of high-speed transientsSwitchable 80 Hz hi-pass filter and 10 dB padRugged turned-brass microphone housing for enduring dependabilityState-of-the-art design and manufacturing techniques ensure compliance with A-T’s stringent consistency and reliability standardsRoHS-compliant — free from all substances specified in the EU directive on the reduction of hazardous substances (RoHS)Audio-Technica AT4049B Omnidirectional Condenser Microphone Includes:AT8405a stand clamp for 5/8″-27 threaded stands; windscreen; protective carrying caseAudio-Technica AT4049B Omnidirectional Condenser Microphone Specifications:Element: Externally polarized (DC bias) capacitorPolar Pattern: OmnidirectionalFrequency Response: 20-20,000 HzLow Frequency Roll-Off: 80 Hz, 12 dB/octaveOpen Circuit Sensitivity: -34 dB (19.9 mV) re 1V at 1 PaImpedance: 50 ohmsMaximum Input Sound Level: 145 dB SPL, 1 kHz at 1% T.H.D.; 155 dB SPL, with 10 dB pad (nominal)Noise: 16 dB SPLDynamic Range (Typical): 129 dB, 1 kHz at Max SPLSignal-To-Noise Ratio: 78 dB, 1 kHz at 1 PaPhantom Power Requirements: 48V DC, 4.8 mA typicalSwitch: Flat, roll-off; 10 dB pad (nominal)Weight: 130 g (4.6 oz)Dimensions: 155.0 mm (6.10″) long, 21.0 mm (0.83″) maximum body diameterOutput Connector: Integral 3-pin XLRM-typeOptional Interchangeable Elements (sold separately):AT4051b-EL (cardioid); AT4053b-EL (hypercardioid)Accessories Furnished: AT8405a stand clamp for 5/8″-27 threaded stands; windscreen; protective carrying caseAudio-Technica Case Style: S1
