NEUMANN U87AI

A standard among the standard high-grade condenser microphones! The world standard model that has been used in numerous recordings. The NEUMANN sound is a reference when evaluating microphones.
■ Condenser microphone
■ Nickel
■ Directivity switching type (omnidirectional, bidirectional, unidirectional)
■ Frequency characteristics: 20Hz-20kHz
■ Maximum SPL: 127dB SPL / 117dB (unidirectional)
■ SN ratio: 80dB
■ Output impedance: 200Ω
■ Power supply: Phantom 48V ± 4V
■ Size / Weight: Diameter 56mm, Total length 200mm / 500g
■ Accessories: Dedicated wooden case
■ Option: Dedicated suspension holder EA87 (sold separately)

The most widely used Neumann standard Condenser microphone.

• A wide range of activities It is used as
  a main microphone for orchestra recording, a spot microphone for musical instruments, and a vocal microphone for all kinds of music.
• Three types of directional patterns
  Large dual diaphragm capsule with omnidirectional, cardioid, and bidirectional. 3 types can be switched with the switch under the head grill.
  The window on the switch shows directivity.
• Maximum sound pressure level
  By enabling the 10dB attenuation switch on the back, it is possible to process up to 127dB maximum sound pressure without distortion.
  An additional switch can change the cutoff frequency of the microphone, reducing low frequencies that directly interfere with the microphone amplifier.