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AKG Acoustics C 547 BL

Pricing & Availability

  • MSRP: $460


C 547 BL Documentation

HypercardioidAKG Acoustics C 547 BL

Hypercardioid Boundary Microphone

  • “Non-crush” case
  • Inconspicuous
  • Hypercardioid polar pattern
  • Easy to repaint

Hypercardioid, studio-quality boundary microphone with rugged, “non-crush” case and switchable bass-cut filter for reducing footfall noise, ideal for tough on-stage assignments. Other benefits include optimum acoustic properties, high directivity, and neutral sound. Having the same frequency response, the C 547 BL can be combined with the CK 47 with excellent results.

Primarily designed for use in places of worship, theaters, and conferencing, the C 547 BL is also a good choice for miking kick drums and other instruments.

C 547 BL-T: Identical to C 547 BL, except with no windscreen. For tabletop use.

The AKG Acoustics C 547 BL is also known as: C547BL, C 547 BL.


Pickup Patterns Pads & Filters
Hypercardioid (8.5 mV/Pa (-42 dBV) mV/Pa; 30 to 18,000 Hz)
  • Filter: 12 dB/octave at 150 Hz (Via Switch)
Capsule Dimensions Impedance SPL/Noise
n/a 400 Ohms (Low) Max SPL: 133 dB
Weight Length Max Diameter Interface(s)
160g (5.64oz) 185mm (7.28'') 120mm (4.72'')
  • 3-pin XLR male (1)
Power Specifications
  • Requires phantom power
  • Phantom voltage: 9 to 52 V phantom power tv

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