vt500 & vt506VT401 Ultra-Miniature Omni Lavalier

The VT401 is an ultra-miniature professional Omni lavalier microphone for inconspicuous placement for performing talent in broadcast, theatre and production sound. The microphone is durable enough for daily use and boasts a smooth frequency response.

VT401 microphones are delivered with a choice of many popular connectors in an attractive waterproof mini Otter box with six accessories.

Available in Black or Beige


VT401 Microphones Feature


  • Hand selected Omni electret capsule inserts individually tested for frequency response & sensitivity within low tolerances

  • Precision molded ultra-miniature capsule head for long lasting durability

  • The cable jacket is molded into the head section

  • Super-thin 1 mm diameter (2-wire) cable that is supple and easy to “dress” on talent

  • Large selection of custom-made mounting accessories - Six are included!

  • Offers XLR-3 phantom power adaptor option with the VT1126

  • Available in Black or Beige

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Virtually Unnoticeable in plain site Size relative to a TA5F connector Click image to see XLR-3 options




Included Accessories

  • Alligator Clip (AC401)

  • Dracula Mount (DM401)                 

  • Tie-Tac Clip (TT401)                       

  • Windscreen (WS401)               

  • +2 dB frequncy cap

  • Rubber Body Mount (RBM)

  • Otter Box (VTO)



VT401 microphones are available in Black and Beige


vt500 & vt506 401HS



Wireless Connector Terminations

Voice Technologies VT401 lavalier microphones are designed to excel for performing talent in broadcast, theatre, film, ENG, EFP, public address and sound reinforcement. They are available with connector terminations for most popular wireless brands currently in use. VT401 mics can be connectorized and compatible with virtually any wireless transmitter. The following are continuously available with immediate delivery:

  • 3-Pin Lemo for Sennheiser SK50, Series 2000, Audio Ltd. miniTX and most Zaxcom
  • 3.5mm TRS for Sennheiser Evolution wireless
  • TA5F for Lectrosonics “Legacy” transmitters with their original input topology
  • TA5F for Lectrosonics Servo-Bias Inputs, SMa, SMV, SMQV, UMa & LMa. Essentially anything new
  • TA4F for Shure and Sabine
  • Binder 5-pin for Audio Ltd. En2 TXPH
  • 3.5mm TRS for Sony UPW and WRT-805
  • 6-pin Lemo for Audio Ltd. TX2040, TX2020 and TX2000