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Polycom Vortex EF2211
Features and Benefits
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Includes a telephone hybrid, with noise
cancellation, for adding phone calls to
conferences.
- One
microphone/line input, two line inputs,
three line outputs.
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Industry-leading acoustic echo and noise
cancellation ensures the highest
possible audio quality between sites.
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Country specific telephone
configuration settings allow use almost
anywhere.
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10-watt power amplifier for driving
audio in the room.
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19 x 10 matrix with arbitrary cross
point gain values.
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Improves the overall audio quality of
existing conferencing installations.
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Ambient noise cancellation on
microphone/line input and telephone
receive audio.
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Five-band parametric EQ on
microphone/line input and line output.
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Up to 32 user configurable presets,
16 factory presets, and 256 macros for
flexible control.
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Can link with Vortex products:
EF2280, EF2241, EF2210 and EF2201.
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Patented noise cancellation
algorithms dramatically reduce ambient
noise in the audio sent to other sites.
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