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full duplex audio phone

(71 items found)
ClearOne® CHAT® 910-159-002 50 USB Plus Speaker Phone
Item : IM1KD4850 / Model : 910-159-002
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  • USB plus IP phone is a mobile audio peripheral that connects to a wide variety of devices and provides crystal clear, hands-free audio communications and audio playback
  • It provides unmatched full-duplex capability, which allows users to simultaneously speak and listen without audio cutting in and out
  • A perfect personal solution for road warriors and others who want rich full-duplex audio that is portable and economical
$145.19
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Revolabs FLX™ UC 500 USB Conference Phone
Item : IM1XP1019 / Model : 10-FLXUC500-NA
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  • Provides professional quality audio through powered tweeter and mid-woofer speaker elements
  • Improved PC communication application performance for meetings and online collaboration
  • Four corner microphones provide full 360 degree coverage of audio capture
$405.29
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AT&T CLP99586 DECT 6.0 Cordless Phone with Bluetooth Connect to Cell, Answering System with Dual Caller ID, Silver, 5 handsets
Item : 2071500 / Model : CLP99586
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  • Unsurpassed range
  • Caller ID announce
  • Push to talk
$159.99
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ClearOne® CHAT® 910-159-257 70U USB Personal Speaker Phone
Item : IM1NV3049 / Model : 910-159-257
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  • Speakerphone is designed to provide crystal clear, full-duplex, HD audio for unified communications
  • VoIP and other audio conferencing applications in the home office or on the move
  • Sleek enough for professional office environment, yet rugged enough to toss in your bag and take on the road
$109.19
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Konftel 910101081 Cordless Personal Speaker Phone, Black
Item : IM14G5424 / Model : 910101081
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  • Display: 1.77" colour LCD, 128 x 160 pixels
  • Frequency response: 50 - 24000 Hz (music), 50 - 7000 Hz (speech)
  • Color: Black, dimensions: 5.31"H x 5.71"W x 1.26"D
$152.99
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Obihai OBI1062PA 24 Lines Color IP Phone, Corded/Cordless, Office Phones
Item : IM1ZN1879 / Model : OBI1062PA
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  • Cordless IP phone offers you crystal-clear voice clarity
  • No. of lines: 24
  • IP Phone technology: VoIP
$245.99
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Polycom 2200-15100-001 SoundStation2 1 x Phone Line Conference Telephone
Item : IM14J3202 / Model : 2200-15100-001
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  • 1 x phone line
  • Loudspeaker - frequency response: 300 to 3300 Hz, volume: Adjustable to 94 dBA SPL (peak) volume at 0.5m
  • Microphones: 3 x cardioid microphones 300 to 3500 Hz
$450.49
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Cisco™ CP-7965G-RF 6-Line Corded Unified IP Phone, Office Phones, Gray/Silver
Item : IM1BC2147 / Model : CP-7965G-RF
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  • 6-line
  • 5" (12.5 cm) graphical TFT color display
  • Full-duplex speakerphone with acoustic echo cancellation
$463.99
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Cisco™ CP-7945G-RF 2-Line Corded Unified IP Phone, Office Phones
Item : IM1U06645 / Model : CP-7945G-RF
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  • 2-line
  • 5" (12.5 cm) graphical TFT color display
  • Full-duplex speakerphone with acoustic echo cancellation
$372.49
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Cisco® 8831 1 x Total Line Unified IP Conference Phone with Daisy Chain Cable, Cordless, Gray
Item : IM1RJ6251 / Model : CP-8831-DC-K9=
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  • Unified IP conference phone offers an audiophile sound experience with a full-duplex two-way wideband (G.722) audio hands-free speaker
  • Connectivity: One total line
  • Wireless technology: DECT, IP phone technology: VoIP
$1,282.49
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Cisco™ CP-7841-K9-RF 7841 4 Lines Refurbished IP Phone, Charcoal
Item : IM1VV4575 / Model : CP-7841-K9-RF
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  • No. of lines: 4
  • Call back, call forward, call history, call park, call pickup, call timer, call waiting, caller ID, cBarge, corporate directory, conference
  • Interfaces/ports: 2 x RJ-45, RJ-9, headset jack
$202.99
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VTech® VC7151 Single Line Wireless DECT 6.0 Telephone, Cordless, Office Phones
Item : IM11Y7679 / Model : VC7151
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  • Cordless telephone
  • Single line
  • Large backlit base display
$84.49
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VTech® VC7151-109 Wireless DECT 6.0 Telephone, Cordless, Office Phones
Item : IM11Y7678 / Model : VC7151-109
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  • Cordless telephone
  • Large backlit base display
  • Features caller ID announce, push-to-talk, digital answering system, caller ID/call waiting
$124.59
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Yealink SIP-T48G 16-Line Ultra-Elegant Gigabit IP Phone with 7" Color Touch Screen, Black
Item : IM18B1196 / Model : SIP-T48G
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  • Number of lines: 16
  • Directory: Loal phonebook up to 1000 entries, black list, XML/LDAP remote phonebook, Intelligent search method, phonebook search/import/export
  • Supports up to 6 expansion modules for an attendant console application
$363.49
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Obihai OBI1032PA 12 x Total Line IP Phone with Power Supply
Item : IM1XP1561 / Model : OBI1032PA
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  • No. of lines: 12
  • IP Phone technology: VoIP
  • Interfaces/ports: 2 x 10/100BaseT Fast Ethernet Port (802.3), 2 x USB 2.0, RJ9 jack, 3.5mm jack, Wi-Fi (802.11n) with OBiWi-Fi
$215.49
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Yealink CP860N 1-Line Diamond IP Conference Phone with LCD Display, Black
Item : IM18B1194 / Model : CP860
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  • Number of lines: 1
  • Directory: Loal phonebook up to 1000 entries, black list, XML/LDAP remote phonebook, Intelligent search method, phonebook search/import/export
  • Dimensions: 10.23"H x 12.59"W x 2.04"D
$581.49
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Cisco™ 7962G 6 Line Unified Refurbished IP Phone, Dark Gray
Item : IM1BC2146 / Model : CP-7962G-RF
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  • No. of lines: 6
  • IP Phone technology: VoIP
  • Interfaces/ports: 2 x Network (RJ-45), headset port
$317.49
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Cisco™ 7962G 6 Line Unified Spare IP Phone, Dark Gray
Item : IM12Y8110 / Model : CP-7962G=
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  • No. of lines: 6
  • IP Phone technology: VoIP
  • Interfaces/ports: 2 x Network (RJ-45), headset port
$409.99
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