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Polycom Vortex EF2280 Automatic Mic / Matrix Mixer with Echo and Noise Cancellation
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Model #2200-12280-001  
Integrates with Polycom SoundStation VTX 1000 conference phones and VSX 7000 and VSX 8000-series video conferencing units!
The Vortex® EF2280 is a multichannel acoustic echo and noise canceller with integral automatic microphone / matrix mixer. It is a complete all-in-one solution for audio and video conferencing, distance learning, courtrooms, and more. The Vortex has been shipping since February 2001.
Your Cost: $4,050.00
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Benefits and Features:
- 12 inputs, 12 outputs, 8 mic/line input channels
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Acoustic Echo Cancellation and ambient noise cancellation on each mic/line input
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25 x 18 Matrix mixer with user-adjustable cross point gains
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Voice-driven AGC utilizing neural network processing - activates only on valid voice signals
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5-band parametric EQ on each input channel and output channel
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Selectable 24V phantom power available on each mic input
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Full Bandwidth performance - 20 Hz to 20 kHz throughout
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Connect up to 8 Vortex units, with control of NOM over all units
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Over 10dB of room gain allowed by system
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"Conference Composer" Software provides easy programming
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32 user-programmable presets, 16 factory programmed presets
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Macros (mini-presets) allow further customization of presets
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Fully configurable logic 24 logic inputs, 20 logic outputs
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Two Automatic Microphone Mixers included to allow room combining
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40 dB/second AEC convergence
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270 ms echo cancellation span
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User selectable noise cancellation - 6, 10 or 15 dB
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Fully RS232 controllable
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Infrared remote available
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