Directional Audio Microphones Datasheets

Microphones -- 102-1728-ND [CMI-5247TF-K from CUI Inc.]
from Digi-Key Electronics


  • Directivity: Directional; Other; Unidirectional
  • Actual Size: 0.3820
  • Frequency Response: 70 to 20000
  • Sensitivity: 4.47
Electret Condenser Microphone -- EM-9750U
from Ningbo Best Group Co., Ltd.

Dimensions : 9.7x5.0mm. Frequency range :100-16,000Hz. Directivity :Unidirectional. Standard operation voltage:1.5V. Maximum operation voltage:10V. Sensitivity reduction:Within-3dB at 1.5V. S/N ratio :More than 60dB [See More]

  • Directivity: Directional
  • Actual Size: 0.3819
  • Frequency Response: 100 to 16000
  • Thickness / Height: 0.1969
from RS Components, Ltd.

Unidirectional, miniature tie clip microphone suitable for lectures, presentations and stage use. Integral on/off switch. Long trailing lead. Supplied with tie clip and LR44 battery. Replacement battery: RS Stock No. 200-6511. Type = Electret Condenser. Directionality/Polar Pattern = Unidirectional. [See More]

  • Directivity: Directional
  • Actual Size: 0.5118
  • Frequency Response: 70 to 17000
  • Sensitivity: 0.7079
Condenser Instrument Microphone -- ADX10FLP Condenser Instrument Microphone
from AUDIX Corporation

Miniaturized condenser flute mic for wired/wireless application. The ADX10FLP is designed with a uniformly controlled cardioid polar pattern, helping to isolate the area or section being miked from other instruments or vocals on stage. This low profile mic will provide natural sound with exceptional... [See More]

  • Directivity: Directional; Cardioid
  • Sensitivity: 4.5
  • Frequency Response: 50 to 18000
  • Impedance: 800
Unidirectional Microphones -- CEM-UB4020MBAD503NR
from Challenge Electronics

The CEM-UB4020MBAD503NR Microphone from Challenge Electronics has a sensitivity of -50 ( ±3) over 100-10000 (freq. range). Nominal Operating voltage is 2.0v (1min. - 10max.). Termination is Solder Points. [See More]

  • Directivity: Directional
  • Actual Size: 0.1575
  • Frequency Response: 100 to 10000
  • Thickness / Height: 0.0787
Astatic 11" Premium Shotgun Line-Cardioid Gooseneck.. -- 905R

11" Premium Shotgun Line-Cardioid Gooseneck Condenser Microphone is the ideal solution for users who prefers not to be distracted by an obtrusive transducer. Features: - Line-cardioid polar pattern engineered to attenuate unwanted sources outside of 45 degree acceptance angle while effectively... [See More]

  • Directivity: Directional; Cardioid
  • Application: Paging
15-Inch Gooseneck Cardioid or Supercardioid less Preamp, Bi-color Status Indicator -- MX415LP/C
from Visual Sound, Inc.

Shure Incorporated. 15" (38.1 cm) Gooseneck, less preamp, bi-color status indicator (cardioid or supercardioid polar pattern). Microflex ® Modular Gooseneck microphones deliver unsurpassed style, flexibility and performance for conference rooms and similar applications. Offering desktop or... [See More]

  • Directivity: Directional; Cardioid