VT DUPLEX

VT DUPLEX

The VT DUPLEX is a headworn microphone with two ear hooks based on the successful VT901 MKII.

Description

It has been developed on customer‘s feedback asking for a version of the earhanger microphone featuring two ear hooks. This adds stability and ensures highest wearing comfort no matter if the microphone is worn on the left or right side.
The VT DUPLEX is available in two sizes, making it a perfect fit for both adults and children. The flexible gooseneck and the exchangeable cable guarantee maximum versatility.

Specifications

  • Generating Element:Electret Condenser
  • Polar Pattern:Omni-Directional
  • Frequency Range:20Hz - 20kHz
  • Sensitivity:-35dB ±3dB 1V/microbar (17.8mV/Pa)
  • Noise Level:25dB “A” weighted
  • Max. Input SPL:125dB
  • Impedance:2kOhm (+/- 30%)
  • Bias/+VDC:0.8-5V
  • Cables:Length 1.2m (47") Ø 1.3mm
  • Weight:12g (0.42oz)
  • Color:beige

Wiring configuration (2-wire):

  • Red+VDC
  • CopperGround
 

Accessories

WS701/901 Windscreen
Wsi701/901 Miniature Windscreen
Case 4

Colors

beige


Photos

  • DUPLEX-1
  • DUPLEX-2
  • DUPLEX-3
  • DUPLEX-4
  • DUPLEX10
  • duplex-11

Download

Datenblatt

Data Sheet

Wiring

Product Photos

Video

VT DUPLEX-VOCAL

VT DUPLEX-VOCAL

The successful VT Duplex is now available as a Vocal version being ideal for singers and stage performers.

Description

With its Omnidirectional capsule it masters high sound pressure levels and boasts very low self-noise. The miniature capsule with a diameter of only 3mm is placed in a robust waterproof housing.
The adjustable headband is extremely comfortable and availabe in two sizes. The mic boom is flexible and can be worn either on left or right side.

Specifications

  • Generating Element:Electret Condenser
  • Polar Pattern:Omni-Directional
  • Frequency Range:100Hz - 20kHz
  • Sensitivity:-48dB ±3dB 1V/microbar (4mV/Pa)
  • Noise Level:33dB “A” weighted
  • Max. Input SPL:136dB
  • Impedance:2kOhm (+/- 30%)
  • Bias/+VDC:3V (1.5 to 9V max.)
  • Cables:Length 1.2m (47") Ø 1.3mm
  • Weight:12g (0.42oz)
  • Color:beige

Wiring configuration (3-wire):

  • Red+VDC
  • CopperGround
  • GreenNF
 
 

Wiring (PDF)

Accessories

WS701/901/DUPLEX Windscreen
Wsi401/403 Miniatur Windscreen
Headband
Cable
Case 4

Colors

beige


Photos

  • DUPLEX-VOCAL-1
  • DUPLEX-VOCAL-2
  • DUPLEX-VOCAL-3

Download

Datenblatt

Data Sheet

Product Photos

VT701MKII

VT701MKII

The Voice Technologies VT701MKII is a superlight headworn microphone with an ultra miniature capsule head.

Description

It is ideal for applications requiring minimum visibility (stage, broadcast, public address and presenters). The sound is clear and natural. The adjustable ear hooks allow the mic boom to be on either side and lay flat for easy transport. The VT701MKII has an adjustable, thin headband for a nearly invisible fit. The performers are free to focus on their performance!

Specifications

  • Generating Element:Electret Condenser
  • Polar pattern:Omni-Directional
  • Frequency Range:20 - 20.000 Hz
  • Sensitivity:-35dB ±3dB 1V/microbar (17.8mV/Pa)
  • Noise level:25dB “A” weighted
  • Max. Input SPL:125dB
  • Impedance:2 kOhm
  • Bias/+VDC:0.8 - 5V
  • Cable:Length 1.2m ((47")) Ø 1.3mm
  • Weight:12g (0.42oz)
  • Colors:beige

Wiring Configuration (2-wire):

  • Redt+ VDC
  • CopperGround

Accessories

AC400 Clip
WS701/901 Windscreen
Wsi701/901 Miniature Windscreen
VT701/901/910 Box

Colors

beige


Photos

  • vt701-1
  • vt701-3
  • vt701-4
  • vt701-5

Download

Datenblatt

Data Sheet

Wiring

Product photos

Video

VT700

VT700

Designed to fit any head contour and to free performers to focus on their performance! Perfect for stage, broadcast, public address and presenters.

Description

Its Omni pattern is less prone to “popping” and wind noise and excels with clear and natural voice reproduction. A perspiration drip ring on the gooseneck ensures the microphone capsule stays dry at all times.
The VT700 is a very comfortable, lightweight and unobtrusive headworn. The flexible gooseneck enables the user to position the microphone for optimum sound and gain before feedback. The cable runs neatly behind the neck for maximum concealment.

Specifications

  • Generating Element:Electret Condenser
  • Polar pattern:Omni-Directional
  • Frequency Range:50Hz- 18 kHz
  • Sensitivity (@ 1kHz):-60dB ±3dB re 1V/microbar (10mV/Pa)
  • Noise level:27dB “A” weighted
  • Max. Input SPL:115dB
  • Impedance:2.8 to 6.8 kOhms, nominal 4.4 kOhms
  • Bias/+VDC:1.5V to 9.0V (max.)
  • Dynamic Range:88 dB
  • Signal Noise Ratio:67dB @94dB SPL
  • Cable:Length 1.5m (59") Ø 2mm
  • Weight:17g (0.60oz)
  • Colors:beige

Wiring Configuration (3-wire):

  • Red+VDC
  • CopperGround
  • Blue (Transparent)NF

 

Wiring Configuration (2-wire):
  • Red + TransparentSignal + VDC
  • CopperGround

Accessories

Strap
WS400/700 (OPTIONAL)
Case 4

Colors

beige


Photos

  • VT700H-1
  • VT700H-2

Download

Datenblatt

Data Sheet

Wiring

Product photos

Video

VT710

VT710

The VT710 of Voice Technologies is the ideal microphone for use by sports and aerobics instructors, television field reporters, singers, entertainers e.t.c. (in noisy surroundings).

Description

The microphone capsule and the flexible boom are sealed for protection from perspiration, rain and dust. An adjustable back band secures the microphone while allowing complete freedom of movement. The flexible boom gives precise placement near the mouth and stays in place during dancing, entertainment and aerobics.
For an optimal voice quality the VT710 is molded with highly efficient noise cancelling capsules which prevent interference from crowd noise etc.

Specifications

  • Generating Element:Back Electret Microphone
  • Polar pattern:Super Cardioid
  • Frequency Range:100Hz - 15KHz
  • Sensitivity:43dB ±3dB 1V/microbar (7.1mV/Pa)
  • Noise level:27dB “A” weighted
  • Max. Input SPL:125dB
  • Impedance:2.8 to 6.8 kOhms, nominal 4.4 kOhms
  • Bias/+VDC:1,3 - 20 Volt
  • Cable:Length 1.4m (55") Ø 2mm
  • Weight:40g (2.47oz)
  • Colors:black

Wiring Configuration (3-wire):

  • Red+VDC
  • WhiteNF
  • SilverGround

Accessories

WS710 Windscreen
Case 4

Colors

black
 

Photos

  • VT710-1

Download

Datenblatt

Data Sheet

Wiring

Product photos

Voice Technologies

has committed itself to the classic Swiss values:

Inventive ideas, precision, top-quality materials and modern fabrication techniques. Our
products are built to a standard of offering the best solutions for a wide range of applications.