Neumann KK 183 nx

The Neumann KK 183 nx is a premium omnidirectional condenser microphone capsule designed for use with Neumann’s modular KM A and KM D output stages. As part of the next-generation Neumann KM system, the KK 183 nx delivers exceptional sound transparency, tonal accuracy, and low self-noise — setting a new standard for high-end recording and broadcast applications. Its diffuse-field equalized response ensures natural, open sound reproduction, making it ideal for orchestral, ensemble, and ambient recording.

Featuring a true pressure transducer design, the KK 183 nx captures sound evenly from all directions with outstanding phase coherence and frequency balance. This design eliminates proximity effect and provides a consistent tonal response in any acoustic environment. Built with Neumann’s legendary precision and hand-assembled in Germany, the KK 183 nx offers pristine signal quality and seamless compatibility with both analog and digital KM systems.

Features

Omnidirectional condenser capsule for Neumann KM A and KM D microphone systems
Diffuse-field equalized for natural, transparent sound reproduction
True pressure transducer design for even omnidirectional pickup
Extremely low self-noise and wide dynamic range
Perfect for orchestral, ensemble, and room recording
Compatible with both analog (KM A) and digital (KM D) output stages
Handcrafted in Germany with Neumann’s renowned quality

Applications

Classical and orchestral recording
Acoustic ensembles and chamber music
Room and ambient microphone setups
Broadcast, film, and post-production

Included

Neumann KK 183 nx capsule
Protective case
Documentation

Technical Specifications

Acoustic Principle: Pressure transducer
Polar Pattern: Omnidirectional
Frequency Response: 20 Hz – 20 kHz
Sensitivity: 12 mV/Pa
Equivalent Noise Level: 13 dB-A (with KM A output stage)
Maximum SPL: 142 dB (with KM A output stage)
Dynamic Range: 129 dB
Connector: Bayonet mount (for KM A / KM D systems)
Dimensions: Ø 22 mm × 31 mm
Weight: approx. 30 g
Finish: Nickel