| Network Conference Microphone is an innovative
audio corresponding and assistant device which improves the
quality of telecommunication especially for the network conference
nowadays. It's specialized for VOIP, Web Conference, Distance
Learning and Video Conference. VK2000 can be connected to PC
by USB port; "plug-and-play" instead of installing the software.
VK2000 is the best audio device for network conference, and
its fantastic appearance, upscale value totally suit users'
needs. |
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| Network-VK2000（USB SPEAKERPHONE）： |
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VK2000 uses DSP echo cancellation
technology to achieve the gorgeous two-way communication. VK2000 solves
these problems of traditional audio appliances: internet feedback,
low sensitivity of receiving sound and loud noise. VK2000 combines
the microphone and speaker together. It provides omni-direction receiving
sound for about 2-3 meters, and hands-free megaphone. It's more convenient
to work with webcam.
Network connects the world together, and VK2000 is the best helper
for you! |
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| Introduction： |
1. Combine goosenecked capacitance microphone
and speaker together.
2. Echo cancellation of the internet is provided to avoid the
voice off and on.
3. You can use VK2000 to talk while moving freely instead of
the restriction of earphone.
4. VK2000 can be effectively applied in internet conference
or video conference system; it also provides one to one, multiple
to multiple, multiple to one, one to multiple talking mode. |
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| Feature
: |
| 1. |
USB interface and built-in USB sound card are
provided. Its "plug-and-play" function can work with Windows
2000 (or above is available) instead of installing the software. |
| 2. |
VK2000 is easy to use and carry. VK2000 has good-looking
appearance and suits users' needs. |
| 3. |
Advanced DSP echo cancellation technology can
thoroughly cancel the internet echo and noise; moreover, VK2000
also provides gorgeous two-way communication. |
| 4. |
The microphone provides omni-directional receiving
sound and hands-free megaphone. It can be used for middle or
small internet conference room-about 10 persons or personal
use. |
| 5. |
VK2000 has been tested and used for large number
of software of professional internet conference, or |
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| The Network
-VK2000（USB SPEAKERPHONE）is the best microphone
of internet and video conference. It totally suits network conference
or distance conference, especially for internet video conference.
VK2000 USB microphone provides canceling and restraining echo function
and it's also the "number one" microphone in the market. |
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| The
indicator light ring of the microphone: |
1.
2.
3.
4.
5.
6.
7.
8. |
Red light ring on microphone to indicate
if the mic is "ON".
LCD:
Volume "0"- "9"/ Booting display.
MUTE: Press the microphone mute button, indicator light will
be extinct.
Volume (VOL + / -): Minimum:
"0"; Maximum: "9"
Power indicator light: Connect USB cable to PC, the power indicator
light shines while VK2000 is running.
USB jack.
Earphone jack: for line-out
speaker.
Microphone jack. |
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|
| Introduction： |
|
| Specification： |
| Function Key: |
Volume( +/- ) / Microphone
mute |
| Indicating Lamp: |
LED lamp ready / Microphone mute |
| Connecting Port: |
USB 1.1& 2.0 |
| System: |
Windows 2000/XP |
| Speaker: |
2w peak, impedance 4 ohm |
| Frequency Response: |
100 Hz ～ 6 kHz |
| Decibel: |
120 dB peak volume |
| Voice: |
Operating distance are 2-3 meters |
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