Neumann KK 105 A Supercardioid Condenser Capsule Head - Nickel

Neumann KK 105 A Supercardioid Condenser Capsule Head

The Neumann KK 105 A is a true-condenser supercardioid capsule head designed to bring detailed Neumann vocal reproduction to compatible Sennheiser handheld wireless transmitters. Available in Nickel and Black, it combines a 40 Hz to 20 kHz frequency range, 154 dB maximum SPL handling, integrated shock isolation, and effective pop protection for demanding wireless stage applications.

Designed for singers, presenters, theater, broadcast, houses of worship, touring productions, and other feedback-sensitive environments, the KK 105 A uses a tight supercardioid pattern to increase separation from neighboring instruments and stage sound. Its frequency-independent directional response maintains controlled off-axis tonality, while a fixed low-cut filter compensates for proximity effect during close vocal miking.

The KK 105 A uses capsule technology derived from Neumann's KMS wired stage microphones and supports Sennheiser Spectera, EW-D, EW-DX, Digital 6000, and Digital 9000 handheld systems. A hardened-steel headgrille surrounds an internal pop screen that controls plosives and sibilance while helping protect the condenser element from moisture. Both finishes share the same verified acoustic and compatibility specifications.

Key Features

• True Condenser Capsule: Provides detailed transient response and transparent vocal reproduction for professional wireless performance.
• Supercardioid Pickup Pattern: Offers tighter directional control and greater separation from surrounding instruments than a conventional cardioid capsule.
• 154 dB Maximum SPL: Handles powerful singers and other high-level vocal sources without exceeding the specified distortion threshold.
• Fixed Low-Cut Filter: Compensates for proximity-effect buildup to maintain clearer bass during close microphone technique.
• Integrated Shock Mount: Reduces handling vibration before it reaches the sensitive condenser capsule.
• Internal Pop Protection: Helps control plosives, sibilance, and moisture during demanding live performances.
• Current Sennheiser Compatibility: Supports Spectera, EW-D, EW-DX, Digital 6000, and Digital 9000 handheld wireless systems.
• Black and Nickel Finishes: Provides two manufacturer-confirmed color choices with identical core acoustic performance.

Supercardioid Control for Feedback-Prone Stages

The KK 105 A uses a tight, frequency-independent supercardioid pickup pattern for focused vocal capture. Its directional response provides strong rejection away from the primary pickup area, helping improve separation from nearby instruments and supporting higher usable gain before feedback in appropriately configured monitoring systems.

Optimized for Close Vocal Miking

A fixed low-cut filter compensates for the proximity effect that occurs when singers work very close to the capsule. This tuning helps preserve clear low-frequency reproduction even with close microphone technique, while the smooth response and extended high end support intelligible vocals without depending on aggressive corrective EQ.

Stage-Ready Pop and Handling Protection

The hardened-steel headgrille contains an internal pop screen engineered to reduce plosives and control sibilance while limiting moisture exposure to the condenser element. An integrated shock mount further reduces handling noise, making the capsule suitable for handheld vocal performance rather than stationary studio use alone.

Color Variants

• Nickel: KK 105 A, catalog number 008736
• Black: KK 105 A bk, catalog number 008737

Technical Specifications

• Brand: Neumann
• Model: KK 105 A
• Product Type: Wireless Handheld Condenser Capsule Head
• Element Type: True condenser
• Directional Pattern: Supercardioid
• Frequency Range: 40 Hz to 20 kHz
• Sensitivity: 3 mV/Pa, approximately -50.5 dBV ±1 dB at 1 kHz into 50 kohms
• Equivalent Noise Level, A-Weighted: 20 dB-A
• Signal-to-Noise Ratio, A-Weighted: 74 dB relative to 94 dB SPL
• Maximum SPL: 154 dB for THD below 0.5%
• Equivalent Noise Level, CCIR: 31 dB
• Signal-to-Noise Ratio, CCIR: 63 dB relative to 94 dB SPL
• Low-Cut Filter: Fixed
• Shock Mount: Integrated
• Pop Protection: Integrated
• Headgrille: Hardened steel with internal pop screen
• Output Interface: Concentric ring contact interface for compatible handheld transmitters
• Compatible Wireless Systems: Sennheiser Spectera, EW-D, EW-DX, Digital 6000, Digital 9000
• Operating Temperature: 32°F to 158°F
• Storage Temperature: -4°F to 158°F
• Maximum Operating Humidity: 90% at 68°F
• Diameter: 1.9"
• Length: 3.1"
• Weight: 0.4 lb

What's In the Box

• Neumann KK 105 A capsule head in selected color
• Padded nylon case
• Safety guide
• Quick guide