The Duet Executive is the most comprehensive of our Duet speakerphones. The Executive comes with dual USB and telephone interfaces. It connects to your computer for any session using VoIP applications, such as Skype For Business or Zoom, and connects, via the headset jack, to any telephone system such as PSTN (analog), digital, IP, and cellular phones. It has bridging capabilities to allow one three-way call between two separate interface conversations. This device has unlimited daisy chaining ability allowing the linking of multiple Duets to accommodate larger rooms, thus broadening the Duet Executive’s range of use from a desktop solution to a medium conference room solution.
Micro đa hướng Phoenix MT202 Exe
The Duet Executive is the most comprehensive of our Duet speakerphones. The Executive comes with dual USB and telephone interfaces. It connects to your computer for any session using VoIP applications, such as Skype For Business or Zoom, and connects, via the headset jack, to any telephone system such as PSTN (analog), digital, IP, and cellular phones. It has bridging capabilities to allow one three-way call between two separate interface conversations. This device has unlimited daisy chaining ability allowing the linking of multiple Duets to accommodate larger rooms, thus broadening the Duet Executive’s range of use from a desktop solution to a medium conference room solution.
Audio
+100% Full duplex performance – no attenuation (either way) during full duplex
+Acoustic echo cancellation >40 dB
+High-end performance: conforms to ITU-T G.167 standard
+Line echo cancellation
+Noise cancellation >10dB
+Residual echo is suppressed to the environment noise level to prevent artificial ducking of signal
+Voice level equalization
+Convergence speed 40 dB/sec
+Tail length (200ms)
+Convergence during full duplex (no recovery time after full duplex)
+Low delay (10 msec)
+Bandwidth 20Hz – 16kHz for speech processing maintains the soundcard bandwidth
+Integrated loudspeaker
+Omnidirectional microphone pickup pattern 360°. Equal output or sensitivity at all angles.
+Mute button and loudspeaker volume control buttons (LED will blink in mute mode)
+Four position gain setting for optimum adjustment of signal level into the telephone
The MT502 – PSTN Spider is a table-top beamforming conference speakerphone. It supports both USB connectivity as well as PSTN telephony making it ideal for audio and video conferencing spaces. The PSTN Spider can also be daisy-chained with Smart Spiders allowing it to cover any room.
The MT503 – Smart Spider is a table-top beamforming speakerphone that can be ceiling mounted and daisy-chained making it ideal for any space. The Smart Spider can be used for video conferencing via it’s USB connection or as a plug-in device for any “smart” device. Available in two colors, choose the suitable for any professional environment.
The MT505 – SIP Spider is a table-top beamforming conference speakerphone. It supports both USB connectivity as well as SIP telephony making it ideal for audio and video conferencing spaces. The SIP Spider can also be daisy-chained with Smart Spiders allowing it to cover any room.
The Phoenix Audio MT107E-HD is a DSP based, single channel, echo cancellation system designed to remove noise picked up by microphones in standard to complex audio conferencing environments. The MT107E-HD utilizes your own microphone and loudspeakers to create a complete audio conferencing solution. Phoenix Audio Technologies’ proprietary full duplex, echo canceling, noise canceling, and AGC algorithms prevent gating and the loss of critical information and provide 16KHz of clear HD audio.
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