Features of at4047 sv: designed for critical studio live sound and broadcast applications transformer-coupled output and specially-tuned element provide soniccharacteristics 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 acrossthe full frequency range of the microphone precision-machined nickel-plated brass acoustic element baffle providesenhanced element stability and optimal sensitivity vintage silver-matte finish on microphone and shock mount open acoustical environment of the symmetrical housing assembly minimizesunwanted internal reflections state-of-the-art surface-mount electronics ensure compliance with a-t sstringent consistency and reliability standards iswitchable 80 hz hi-pass filter and 10 db pad custom shock mount provides superior isolation 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 spund level: 149 db spl 1 khz at 1% t.H.D. 159 Db spl with 10 dbpad 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...
Brand: Audio Technica