Desktop Chairman Mic...
Desktop Chairman Microphone
NVS-DC600021CMNVS-DC600021CM series smart digital conference system provides functions such as discussion speech, votes, conference checkin,simultaneous interpretation, infrared voice distribution, teleconference and automatic camera tracking, etc. The system is composed of controllers, conference units, cameras and corresponding application so?ware. The conference system includes conference controllers and extension controllers. The conference units include chairman speech units, conventioner speech units, vote units, interpretation units and infrared voice receiving units, etc. Application so?ware includes computer remote control so?ware, Android tablet PC control so?ware and other application so?ware.
Overview Specifications Ordering Information
Overview
NVS-DC600021CM series smart digital conference system provides functions such as discussion speech, votes, conference checkin,simultaneous interpretation, infrared voice distribution, teleconference and automatic camera tracking, etc. The system is composed of controllers, conference units, cameras and corresponding application so?ware. The conference system includes conference controllers and extension controllers. The conference units include chairman speech units, conventioner speech units, vote units, interpretation units and infrared voice receiving units, etc. Application so?ware includes computer remote control so?ware, Android tablet PC control so?ware and other application so?ware.Specifications
FEATURES
- Compliant with IEC 60914 international standard.
- The conference has 2m 8 core high-density DIN cable with an aviation plug.
- Electret, heart-shaped, directive, condenser type microphone, with double-color ring type indicating lights (red/green).
- The microphone rod may be 315mm, 320mm, 415mm or 430mm long and may be black or white in color.
- The microphone rod is removable, so it is easy to maintain and store.
- Magnet HiFi speaker, which is muted when the microphone is one, and it is not easy to produce howl .
- 3.5mm stereo headphone jack for connection of headphones and the headphone volume is adjustable.
- Each conference unit has a unique ID code.
- With cameras, a?er properly configured on the conference controller or PC control so?ware, it supports automatic camera tracking function.
- The unit is a passive equipment and is powered by the system controller, with input voltage being 24V.
- It has automatic EQ adjustment function, which helps to reduce howl. The conference unit has prompt tones when it is
- powered on, and the prompt tone may be deactivated.
- Chairman units are free from restrictions of speaking persons and may be activated freely.
- Chairman units has the priority to maintain order at the conference site.
- Chairman units are free from position limitations.
- Connection in "hand-in-hand" "T" and "+" modes
| SPECIFICATIONS | ||
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Model |
NVS-DC600021CM |
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Structure and Type |
Desktop |
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Output frequency response |
45Hz-18kHz?-3dB? |
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Speaker Power |
1.5W |
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Static power consumption |
<1W |
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Max. power consumption |
2W |
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SNR |
>80dB |
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Crosstalk Attenuation |
>80dB |
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Harmonic Distortion |
<0.5% |
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Headphone Output |
9dBu, 8-32?, 3.5mm |
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Working Power Supply |
DC 24V power supply |
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Port on the unit |
8pin DIN socket |
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Microphone |
Type of microphone |
Electret, heart-shaped, condenser |
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Frequency response |
40Hz-20kHz(-3dB) |
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Sensitivity |
-45dBV/pa |
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Input impedance |
2kΩ |
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Equivalent Noise |
20dB (SPL) |
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Max SPL |
125dB (THD<3%) |
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| Microphone Lengths | 12,16 and 17 Inches ( Customizable Length : 18 Inch and 20 inch ) | |
Ordering Information
| Part Number | Description | Standard Quantity |
|
NVS-DC600021CM |
Desktop Chairman Microphone |
1 No. |
