Neumann U 87 Ai mt Stereo Set — a matched pair of large-diaphragm condenser studio microphones featuring three polar patterns, dual-diaphragm capsules, a -10 dB pad, low-cut filter, and included EA 87 mt shock mounts. Finished in matte black, this set represents the pinnacle of studio recording excellence.
The Neumann U 87 Ai is arguably the most famous and widely used studio microphone in the world. Introduced in 1967, it has defined the sound of countless hit records over the past five decades. Its conical body and classic grille design have become icons of studio engineering. The U 87 Ai embodies professional quality and remains the gold standard against which other microphones are measured.
What makes the U 87 Ai exceptional is its perfect balance between linearity and character. Its frequency response is remarkably flat, yet it offers a musical presence with a signature midrange warmth that makes voices and instruments sound alive and full. The microphone uses the legendary K87 dual-diaphragm capsule and a FET amplifier with transformer-balanced output for clean signal integrity, high headroom, and natural dynamics.
Thanks to its smooth tone and versatility, the U 87 Ai is a reference choice for vocals, voiceovers, dubbing, and audiobooks, as well as for acoustic guitars, drum overheads, and amplifiers. Its natural bass response and detailed midrange make it ideal for a wide range of recording applications — from orchestral halls to intimate vocal booths.
KEY FEATURES
- Matched stereo pair of Neumann U 87 Ai microphones
- Three polar patterns: omnidirectional, cardioid, figure-8
- Dual-diaphragm large capsule for balanced and detailed sound
- -10 dB pad and low-cut filter for flexible control
- Transformer-balanced FET circuit for warm, rich tone
- Flat frequency response with classic Neumann character
- Extremely low self-noise (12 dB) and wide dynamic range
- Handles up to 127 dB SPL without distortion
- Includes 2 EA 87 mt shock mounts, 2 pouches, and aluminum case
- Matte black finish — made in Germany
TECHNICAL SPECIFICATIONS
- Type: Condenser microphone (true condenser)
- Capsule: Dual-diaphragm large capsule (K87)
- Polar patterns: Omnidirectional, Cardioid, Figure-8
- Frequency response: 20 Hz – 20 kHz
- Sensitivity: 28 mV/Pa
- Max SPL: 127 dB
- Signal-to-noise ratio: 82 dB
- Equivalent noise level: 12 dB(A)
- Output impedance: 200 Ω
- Connector: XLR (3-pin)
- Power supply: 48 V ± 4 V (phantom)
- Finish: Matte black
- Included accessories: 2x EA 87 mt shock mounts, 2x pouches, aluminum case
- Country of manufacture: Germany
