Sennheiser MZF 8000 Filter Module, MKH8000 series

The MZF8000 is a filter module for the MKH8000 professional RF condenser microphone series. Especially designed for use in the broadcast and film industries, it effectively blocks interference caused by infrasound, such as low-frequency noises caused by wind and handling.

Features

• Extremely low inherent noise – complex acoustic details are preserved
• Fixed low-cut filter (–3dB @16 Hz)
• Switchable roll-off filter (–3dB@ 160 Hz)
• Suppresses infrasound especially well
• Fully floating balanced output allows for non-critical connection technology with minimal distortion
• High-quality –10dB pad protects against over-driving circuit
• Extremely compact design
• Module can be used with remote accessory

Specifications

• Low-cut filter (switchable): -3dB@ 160Hz
• Low-cut filter: -3 dB@ 16Hz (fixed low cut)
• Attenuation: -10dB (switchable)
• Equivalent noise level: increase@ 0dB: 1dB(A), @ -10dB: 4dB (A)
• Input voltage range: @ 0dB: max. 14dBV, @ -10dB: max. 9dBV
• Output voltage: @ 0dB: max. 14dBV, @ -10dB: max. - 1dBV
• Nominal impedance: 50Ω
• Dimensions: Diameter 0.7in. (19mm), length 1.1in (29mm)
• Weight: 0.9oz (26g)
• Operating temperature: -10°C to 60°C
• Phantom powering: 44 - 52V