R4 370.61
(R5 026.20 incl VAT)
Short description:

Omni Lavalier Mic, Standard or Low Sensitivity


The B3 is essential to any well-stocked pro audio toolkit: it captures the highest-quality audio available in a lavalier mic, with fieldselectable
HF response caps and extremely low handling noise. Whether you need a tie-clip lavalier for an interview, a hair-hidden mic for
drama, a water-resistant mic for water sports or hurricane reporting, or simply a small mic to hide in a prop flower vase, you’ll never run
out of applications for Countryman’s B3 lavalier.

The capsule is resistant to moisture, which allows for placement in the hair or on bare skin, and its omnidirectional polar pattern minimizes handling noise, wind noise, and plosives (popping). Furthermore, a variety of skin-matching colors are available. The B3's cable terminates to a TA5F connector for direct connection to a Lectrosonics M185 or M187 wireless bodypack transmitter. Additionally, a carrying case, two cable clips, a windscreen, and three protective caps are also included.


Looks great when you want to see it, virtually disappears when you don't. The B3 is easily hidden in hair or on costumes, with five colors to match clothing, hair, and skin tones. Use a felt tip marker to color the white caps for near-perfect concealability. Never suffer the hassle and degraded sound quality of under-clothing miking again.

Rugged and Reliable

The B3 is resistant to makeup, sweat, and moisture when used with the supplied protective caps, and works well in hair or on the body. The protective caps are easily removed for cleaning or replacement, and the aramid-reinforced cable gives it world-class survivability.

Refined Sound Quality

The B3 provides high-quality audio with low distortion at SPL up to 150 dB on 48V phantom power. The aramid cable and thin diaphragm combine to offer low handling noise. The flat frequency response accurately captures voice or instruments, and the small size makes the B3 easy to position for ambient noise and feedback rejection.


Changeable protective caps let you shape the frequency response for different situations or to match other microphones. Versions are available for different speaking or singing styles, with high overload capability for recording instruments.


Standard, for most uses.


  • For Interviews, Drama, and Water Sports
  • 20 Hz to 20 kHz Frequency Response
  • Includes 3 Capsule Protection Grids
  • Headroom for Strong Vocals
  • Windscreen
  • Cable Clips
  • Carrying Case



Sound Field


Polar Pattern


Frequency Range

20 Hz to 20 Hz

Maximum SPL

Not specified by manufacturer


12.0 mV/Pa


Output Connector

As selected

Cable Length

5.0' / 152.40 cm

Operating Voltage

3 V ± 12 V


0.23" / 5.84 mm


0.18" / 4.57 mm


0.01 oz / 0.34 g


  • Countryman B3 Omni Lavalier Mic, Standard Sens, with TA5F Connector (Black)
  • Windscreen for B3 and EMW
    • +0 dB Flat Frequency Cap
    • +4 dB Frequency Cap
    • +8 dB Frequency Cap
  • Black Cable Clip
  • White Cable Clip
  • Carrying Case
  • Limited 1-Year Warranty
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