Earthworks FM500HD
Podium Microphone, 19" Cardioid High Definition, 50 Hz - 40 kHz


The Earthworks FM500HD is a 19 inch cardioid high definition podium microphone with rigid center and flex at both ends. The 40 khz High Definition FlexMic™ podium microphones will allow users to hear more detail with great clarity. Just plug one into the XLR connector on a podium and you will find the audible results absolutely spectacular. The new FMHD podium microphones are the perfect choice for those who demand only the very best and are ideal for use in civic centers, boardrooms, educational facilities, theatres, churches and houses of congress.

Earthworks’ patented technologies incorporated into the HD FlexMic™ Series provide a high level of speech intelligibility and uniform off-axis response to ensure the orator is heard clearly, with no loss in sound quality, when speaking at the front or at the sides of the microphone. This smooth off-axis response also provides more gain before feedback. With 145 dB SPL max acoustic input, it is virtually impossible to overload the microphone. There is also high rejection of sounds from the rear of the microphone, with no handling noise in addition to incredible RFI rejection.

Earthworks FM500HD Features:

  • Uniform frequency response on or off-axis
  • Flat from 50 Hz to 40 kHz within +/- 2 dB at 12inches
  • Will handle up to 145 dB SPL
  • No handling noise
  • High rejection of sounds to therear of the microphone
  • RFI resistant
  • Incredible gain before feedback
  • Orators can speak above, below or to either side of the microphone andmaintain the same pristine sound quality with high intelligibility

Earthworks FM500HD Specifications:

  • Frequency Response: 50 Hz to 40 kHz +/- 2 dB at 12 inches (30 cm)
  • Polar Pattern: Cardioid
  • Sensitivity: 20 mV / Pa (-34 dBV / Pa)
  • Power Requirements: 48 V Phantom, 10 mA
  • Max Acoustic Input: 139 dB SPL
  • Output: XLR (pin 2+)
  • Output Impedance: 65 Ohms balanced (between pins 2 and 3)
  • Min Output Load: 600 Ohms between pins 2 and 3
  • Noise: 16 dB SPL equivalent (A weighted)
  • Weight: 0.25 lb (25 g)
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