Product Overview

The WS 2 (008637) is an essential accessory for the KM 100 System and any Neumann microphone featuring a 19 mm head diameter. It provides approximately 20 dB of wind noise attenuation, making it a powerful tool for recording in environments with moving air or for close-miking vocalists and instruments. Unlike budget foam covers, the WS 2 is precision-manufactured to have a negligible impact on the microphone's frequency response—only a subtle 3 dB attenuation at 15 kHz—ensuring the "Neumann shimmer" remains intact.

Product Description

The Standard for Acoustic Transparency:

A common issue with inferior windscreens is a "muffled" or "dark" sound caused by dense materials. The WS 2 solves this by using a specialized open-cell polyurethane structure. This material allows sound waves to pass through unhindered while breaking up turbulent air currents before they hit the capsule. This ensures that the microphone's directional pattern (Cardioid, Omnidirectional, etc.) stays accurate and that the high-frequency transients are preserved with high fidelity.

Engineered for Professional Motion:

In broadcast and film production, microphones are often subjected to rapid movement on boom poles. These "swings" can create low-frequency thumps. The WS 2 is tested in turbulent air streams of 20 km/h to ensure it can handle these conditions. It effectively filters out subsonic disturbances, leaving you with clean, usable audio for dialogue and ambient capture.

Physical Shield for Your Investment:

Beyond its acoustic benefits, the WS 2 serves as a vital physical barrier. It protects the delicate gold-sputtered diaphragms of your Neumann capsules from moisture, saliva, and dust. Using a professional windscreen is one of the easiest ways to extend the lifespan of your high-end gear during intense recording sessions or field use.

Tailored Fit for the 19 mm Series:

The WS 2 is specifically designed to fit Neumann's 19 mm diameter range, providing a snug, secure fit that won't slip during a performance. It is the factory-recommended accessory for:

• KM 100 System (KM 130, KM 140, KM 150, etc.)

• AK Active Capsules (AK 30, AK 40, AK 50)

• KMS 104 / 105 (as a supplemental internal/external filter for extreme conditions)

Key Features

• Premium Open-Cell Foam: High-quality polyurethane for maximum sonic transparency.

• Significant Noise Reduction: Provides up to 20 dB of wind noise attenuation.

• Minimal Tonal Shift: High-frequency detail remains crisp with only ~3 dB shift at 15 kHz.

• Pattern Preservation: Does not influence the directional pickup of the capsule.

• Compact 19mm Fit: Designed specifically for Neumann's 19 mm diameter microphones.

• Professional Aesthetic: Matte black finish that is discreet on camera and stage.

• Durable German Engineering: Built to withstand the rigors of professional daily use.

Applications

• Studio Vocals: Acts as a high-quality pop filter for close-proximity singing or speech.

• Broadcast & Voiceover: Reduces "pops" and air movement during authoritative speech recording.

• Location Sound: Essential for indoor and light outdoor recordings to prevent wind interference.

• Instrument Close-Miking: Ideal for flutes or brass where air movement is a factor.

• Drum Overheads: Protects capsules from the fast air displacement of cymbals and sticks.

Technical Specifications