The rich warm sound 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 AT4047/SV studio condenser s dual-diaphragm capsule 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 versatile microphone excels on vocals strings acoustic guitar instrument ensembles small vocal groups and voiceovers. Audio-Technica AT4047/SV Cardioid Condenser Microphone Features: 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 Custom shock mount provides superior isolation