The Voice Technologies VT Duplex is the all-rounder of the VT Duplex Series and transmits the complete frequency range of human hearing with 20Hz to 20kHz. The omnidirectional characteristic is particularly well suited to reliably reproducing the user's voice in any situation. The VT Duplex also benefits from a microphone capsule, which prevents interference from Radio Frequency signals. The VT Duplex has many tried and tested design features. The interchangeable headband holder is available in two sizes and is therefore equally suitable for adults and children. It is comfortable to wear and can be optimally adjusted to the wearer's build. The shape of the ear hooks has been carefully developed. They surround the ear and ensure a high level of comfort. The material used also minimises any background noise, such as that which can occur when wearing ear rings. The microphone boom can be attached on either the left or right side. This excellent sound combined with a firm hold and unique wearing comfort makes it the first choice for stage, broadcast, presentation and speaker applications. The cable is detachable and can be supplied with the appropriate plugs for standard wireless systems.
VT Duplex features
- Professional headworn microphone for stage, broadcast, presentation, speaker, live applications
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Omnidirectional characteristic (picks up equally from all sides, neutral voice reproduction without proximity effect)
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RF protected microphone capsule
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Cable with screw thread for quick & easy switching between different wireless systems
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Headband available in two sizes (L/XL or S/M), size L/XL is supplied as standard
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Microphone boom can be mounted on both sides
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Ring on the microphone boom ensures that the microphone capsule remains dry
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Selectable plug for connection to common wireless systems & recorders
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Operation via an XLR connection with 48V phantom power is easily possible with the optional VT1126 adapter series
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Incl. WS701/901/Duplex Windscreen, WSi701/901 Windscreen, Miniature Box, Case4
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Also available as VT DUPLEX KIT incl. L/XL & S/M headband
VT Duplex Specifications
| Capsule type |
Electret condenser |
| Polar pattern |
Omni |
| Frequency range |
20Hz-20kHz |
| Sensitivity |
-35dB ±3dB re 1V/microbar (17.8mV/Pa) |
| Noise level |
+25dB "A" weighted |
| Max. input SPL |
125dB |
| Impedance |
2kOhm (+/- 30%) |
| Bias/+VDC |
0.8-5V |
| Dimensions (capsule) |
7mm x 2mm |
Cable Length
|
1.2 m (47") Ø 1.3 mm |
Weight
|
13g
|
| Red |
+VDC |
| Copper |
Ground |
