Audio-Technica AT8024 Stereo/Mono Camera-Mount Condenser Microphone A lightweight yet feature-rich design that offers a simple, powerful solution for capturing high-resolution audio for video Designed for use with DSLR and other video cameras, delivering dramatically better sound quality than the cameras internal microphone Selectable line-cardioid mono or mid-side stereo modes provide the flexibility to capture high-resolution audio in any environment Also comes equipped with a three-position adjustable attenuator (-20 dB, -10 dB, 0 dB) to capture even soft and very loud sound passages without distortion Switchable low-frequency roll-off reduces pickup of undesired ambient noise, room reverberation and mechanically coupled vibrations Powered by a single AA battery for optimal performance with high max SPL Features an integral camera shoe mount that attaches quickly to DSLRs and shoe-equipped camcorders