
Audio Technica AT4047/SV, Cardioid Condenser Microphone
Descriptions Audio Technica AT4047/SV, Cardioid Condenser Microphone The Audio Technica AT4047/SV is a cardioid condenser microphone with warm sound that takes you back to the classic F.E.T. studio microphones. But there's nothing remotely old-fashioned about the technology behind that vintage sound. The Audio Technica AT4047/SV a studio condenser's with dual-diaphragm capsule and design maintains precise polar pattern definition across the full frequency range. With a wide dynamic range, incredibly low self-noise and high SPL capability, this Audio Technica AT4047/SV is a versatile microphone excels on vocals, strings, acoustic guitar, instrument ensembles, small vocal groups voiceovers. Product Highlights of the Audio Technica AT4047/SV Designed for critical studio, live sound and broadcast applications Transformer-coupled output and specially-tuned element provide sonic characteristics reminiscent of early F.E.T. studio microphone designs Exceptionally low self-noise, wide dynamic range and high SPL capability Dual-diaphragm capsule design maintains precise polar pattern definition across the full frequency range of the microphone Precision-machined, nickel-plated brass, acoustic element baffle provides enhanced element stability and optimal sensitivity Vintage silver-matte finish on microphone and shock mount Open acoustical environment of the symmetrical housing assembly minimizes unwanted internal reflections State-of-the-art surface-mount electronics ensure compliance with A-T's stringent consistency and reliability standards Switchable 80 Hz hi-pass filter and 10 dB pad Specifications ELEMENT Externally-polarized (DC bias) condenser POLAR PATTERN Cardioid FREQUENCY RESPONSE 20-18,000 Hz LOW FREQUENCY ROLL-OFF 80 Hz, 12 dB/octave OPEN CIRCUIT SENSITIVITY -35 dB (17.7 mV) dB re 1V at 1 Pa IMPEDANCE 250 ohms MAXIMUM INPUT SOUND LEVEL 149 dB SPL, 1 kHz at 1% T.H.D.; 159 dB SPL, with 10 dB pad (nominal) NOISE 9 dB SPL DYNAMIC RANGE (typical) 140 dB, 1 kHz at Max SPL SIGNAL-TO-NOISE RATIO 85 dB, 1 kHz at 1 Pa PHANTOM POWER REQUIREMENTS 48V DC, 3.0 mA typical SWITCHES Flat, roll-off; 10 dB pad (nominal) WEIGHT 14.5 oz (410 g) DIMENSIONS 6.69" (170.0 mm) long, 2.10" (53.4 mm) maximum body diameter OUTPUT CONNECTOR Integral 3-pin XLRM-type ACCESSORIES FURNISHED AT8449a/SV shock mount for 5/8"-27 threaded stands; microphone dust cover; protective carrying case AUDIO-TECHNICA CASE STYLE R1