Sennheiser MZF 8000 II Filter Module

MZF 8000 is a new filter module for the MKH 8000 professional RF condenser microphone series. Especially in the broadcast and film industries, it effectively blocks interference caused by infrasound, such as low-frequency noises caused by wind and handling.

Features

• Switchable low-cut filter (-3 dB at 70 Hz)
• Fixed low-cut filter (-3 dB at 16 Hz)
• Suppresses infrasound especially well
• Extremely low inherent noise - complex acoustic details are preserved
• High-quality -10 dB pad protects against overdriving
• Fully floating balanced output allows for non-critical connection technology with minimal distortion
• Extremely compact design
• Module can be used with remote accessory

• Dimensions

  Ø 19 x 29 mm 
  

• Weight

  26 g 
  

• Attenuation

  -10 dB (switchable) 
  

• • Nominal impedance

    50 Ohm 
    

  • Phantom powering

    44 to 52 V 
    

  • Operating temperature

    -10°C -10°C to +60°C 
    

  • Equivalent noise level

    increase at 0 dB: 1 dB(A), at -10 dB: 4 dB (A) 
    

  • Input voltage range

    at 0 dB: max. 14 dBV, at -10 dB: max. 9 dBV 
    

  • Output voltage

    at 0 dB: max. 14 dBV, at -10dB: max. - 1 dBV 
    

  • Low-cut filter

    -3dB @16Hz, 18 dB/oct (fixed)

  • -3dB @ 70Hz, 18dB/oct (switchable)