VTDUO Headset Microphone and InEar Earphone Combo



VTDUO - Professional presenter headset featuring an exceptional Omni microphone with an integrated inEar molded Earphone. The VTDUO utilizes a specialized super-miniature Omnidirectional capsule yielding the most natural speech reproduction. The InEar molded earpiece is based off complex simulations of more than 500 different human ear impressions. This ensures optimum stability and greatest wearing comfort for any user. The earphone is optimized for the speaking voice and is fitted with a universal earpiece. It is only available for the LEFT ear.

With the VTDUO, presenters benefit from having full freedom of movement, comfort and the simplicity. The semi-rigid mic boom can be contoured to each users liking. The cable is removable and can be easily swapped to provide connector compatibility between different wireless systems. The mic boom and its cable can be removed so the VTDUO can be used solely as an earphone if desired.

*VTDUO can be converted to single ear headset (VT901) with the included VT901EAR/H Spiral Ear Hanger.

Available in Beige


VTDUO is available in Beige, Left ear only Can be used a Earhanger Mic only


VTDUPLEX Headset Microphones Feature:


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

  • InEar Universal Earphone holds mic boom and gives any user the perfect fit that will never fall off

  • Adjustable mic “boom” that can be contoured for ideal positioning of mic head

  • Can be easily converted to a single ear set with included VT901 spiral ear hanger

  • Exceptional sound clarity and an unobtrusive, nearly invisible design

  • Removable thin cables: Ø 1.3mm diameter, Length 1.2 meters

  • Integrated sweat-blocking band to prevent sweat from reaching capsule

  • Includes Neutrik 3.5mm T/R/S connector installed for the earphone

  • Frequency range: 20 Hz to 20 kHz

  • Bias +VDC range: 0.8V to 5V

  • Available in Beige

Included Accessories:

  • (2) removable cables
  • Spiral Earhanger to use as VT901
  • Deluxe Storage Case


Wireless Connector Terminations

Voice Technologies VTDUO headsets are designed to excel for broadcast, House of Worship, public address and sound reinforcement. They are available with connector terminations for most popular wireless brands currently in use. The following are continuously available with immediate delivery:

  • 3-Pin Lemo for Sennheiser SK50, Series 2000, Audio Ltd. miniTX and 1010 Digital
  • 3.5mm TRS for Sennheiser Evolution wireless
  • TA5F for Lectrosonics Servo-Bias Inputs, SMa, SMV, SMQV, UMa & LMa. Essentially anything new
  • TA4F for Shure
  • 3.5mm TRS for Sony UPW and WRT-805