Countryman A3-S-18

OUR PART #  A3-S-18

Each A3 Podium Microphone starts with precision-crafted capsules, each tested for perfect sonic performance. Assembled and fine-tuned to optimize polar patterns and frequency response, the result is an uncompromising microphone for the most demanding environments. The selectable pattern A3 Podium Microphones have a switch at the base allowing the microphone to instantly change between any of the above patterns, making it a versatile choice.

Countryman A3 Specifications:

  • Frequency Response:
    • Omnidirectional: 60 Hz to 18 kHz
    • Directional: 70 Hz to 16 kHz
  • Sensitivity: -35 dBV/Pa (17.7 mV/Pa) at 1kHz
  • Maximum SPL:
    • 130 dB SPL (A-Weighted) at 1% THD
    • 133 dB SPL (A-Weighted) at 5% THD
  • Equivalent Input Noise (Pressure Mode): 14 dB SPL (A-Weighted)
  • Output Impedance: 200 Ohms
  • Current Drain: 6.2 mA
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