The nickel U 87 Ai Condenser Microphone from Neumann is a large dual-diaphragm condenser microphone. It features three directional patterns, including omnidirectional, cardioid and figure-8. These are selectable with a switch below the head grille and the window above this switch shows the symbol of the selected characteristic. A 10 dB attenuation switch is located on the rear. It enables the microphone to handle sound pressure levels up to 127 dB without distortion. The low frequency response can be reduced to compensate for proximity effect. The U 87 Ai is used as a main microphone for orchestra recordings, as a spot microphone for single instruments, and extensively as a vocal microphone for all types of music and speech. This bundle includes a RF-5P-B Reflection Filter from Auray is designed to improve the quality of voice recordings captured in your home studio, rehearsal studio or other untreated acoustic environment by absorbing and isolating the microphone from unwanted ambient reflections. Plus a RFMS-580 Reflection Filter Tripod Mic Stand from Auray features heavy duty steel construction and is capable of providing sturdy support to your reflection filter and studio microphone at the same time. Box Contains Neumann U 87 Ai Condenser Microphone (Studio Set, Nickel) Neumann U 87 Ai Condenser Microphone (Nickel) Neumann EA87 - U87 Shock Mount for U87 Microphones (Nickle) Wooden Box 2-Year Warranty Auray RF-5P-B Reflection Filter (Metal) Mounting Hardware 1-Year Warranty Auray RFMS-580 Reflection Filter Tripod Mic Stand 1-Year Warranty