Electro-Voice ULM21 Unidirectional Cardioid Lavalier Microphone



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The ULM21 is a rugged lavalier microphone with a directional pickup pattern. The small size and pickup pattern helps reduce feedback and improve sound quality.

The ULM21 is a tremendous value for a unidirectional lapel microphone. Its small size and great sound make it perfect for House of Worship, school, presentation and many other applications.

Electro-Voice ULM21 Features:

  • Back-electret cardioid microphone.
  • Clothing clip attaches at microphone body to maintain cardioid pattern.
  • Integrated 6-foot (180cm) cable.
  • TA4F connector is compatible with all EV bodypack transmitters.
  • Use with TXA for wired XLR applications.

Electro-Voice ULM21 Specifications

Generating Element: Back Electret Condenser
Polar Pattern: Cardioid
Connector Type: TA4F
Open Circuit Voltage: 2.5 mV/Pascal
Audio Frequency Response: 80 - 16,000 Hz
Maximum SPL: (1% THD) 120 dB
Mic Type: Lavalier
Wired/Wireless: Wireless
Weight Net: 23 g ( 0.81 oz )
Dimensions (Height X Max Diameter): 18 x 7.4 mm (0.71" x 0.29")

The ULM21 Box Includes:
(1) Electro-Voice ULM21 Unidirectional Cardioid Lavalier Microphone

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