Description
The Cardioid KK 104 U capsule head brings Neumann´s renowned studio-quality sound to popular wireless systems. This precision-engineered condenser capsule captures vocals with exceptional clarity and an airy top end, worlds apart from typical dynamic wireless mics. Compatible with many major wireless systems, the KK 104 U condenser capsule head finally brings Neumann´s smooth, transparent sound to wireless, with the feedback resistance and ruggedness a live mic needs.
Neumann Clarity for Wireless Vocals
The superior transient response brings out nuance and emotion in your voice. There´s no need for heavy EQ, allowing vocals to cut through the mix cleanly. The KK 104 U has an exceptionally smooth frequency response with an airy top end that brings out the best in your vocal performances.
Tight Cardioid Pattern Rejects Feedback
The KK 104 U´s tight cardioid pickup pattern consistently rejects sounds from the rear, providing excellent gain before feedback. There´s no off-axis coloration so you can move freely while maintaining a focused vocal sound. The pattern is equally effective at close range so you can sing right on the grille without muddiness.
Rugged Steel Grille Handles Vocal Extremes
A hardened steel grille and integrated pop filter tame plosives and sibilance while keeping moisture away from the capsule. The KK 104 U can withstand screaming levels on stage without distortion, letting you express yourself fully. Neumann quality is no longer fragile in a wireless mic.
Compatible With Major Wireless Systems
The KK 104 U brings Neumann´s smooth studio sound to popular wireless systems from Sennheiser, Shure, Audio-Technica and more. Finally experience exceptional vocal clarity and feedback resistance without cables. For expressive vocals and speech, the KK 104 U condenser capsule unlocks Neumann´s legendary sound for wireless.
Features
- Note: The Neumann KK 104 U capsule head is compatible with handhelds from Sony and Lectrosonics (all models), MIPRO ACT and all Shure models, except BLX and GLX-D
- They do not replace capsule heads for Sennheiser systems
Specs
- Directional Pattern: Cardioid
- Frequency Range: 40Hz–20kHz
- Sensitivity at 1kHz into 50 kohm: 4.8 mV/Pa ≅ –46.3dBV ± 1dB
- Signal-to-noise ratio, CCIR* (rel. 94dB SPL): 62dB
- Signal-to-noise ratio, A-weighted* (rel. 94dB SPL): 74dB
- Equivalent noise level, CCIR*: 32dB
- Equivalent noise level, A-weighted*: 20dB-A
- Maximum SPL for THD < 0.5%**: 150dB
- Weight: approx. 177 g
- Diameter: 48 mm
- Length: 80 mm
- Operating temperature range: 0 °C - +70 °C (32 °F – 158 °F)
- Storage temperature range: −20 °C - +70 °C (−4 °F – 158 °F)
- Humidity range: max. 90 % at +20 °C


