VOIP telefoni cene

Jabra Dial 550 USB Handset

CODE: 7550-09

Frequency Mode Wideband Connectivity USB Connections 1 x USB Type-A Supported Communications Avaya, Cisco, Microsoft, Unified Communication Display Touchscreen None

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Plantronics Calisto P610-M USB Portable Speakerphone

CODE: 201859-02

Microphone Pickup Pattern Omnidirectional Technology Duplex Mode Echo Cancellation, Full-Duplex (FDX) Active Noise Cancellation Yes Frequency Mode Wideband Connectivity USB Connections 1 x USB Type-A Display Touchscreen None...

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Plantronics Calisto 3200 USB Type-C Speakerphone

CODE: 210901-01

Microphone Pickup Pattern Omnidirectional Technology Duplex Mode Echo Cancellation, Full-Duplex (FDX) Frequency Mode Wideband Connectivity USB Connections 1 x USB Type-C Display Touchscreen None Physical Lock Slot Yes,...

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Polycom RealPresence Desktop for Windows and Mac (1 User)

CODE: 5150-75109-001

Video• Support for H.264 • Transmit People Video - Up to 720p, 30 fps • Receive People Video - Up to 720p, 30 fps • Displayed up to full screen • Video muteAudio• Audio mute • G.711U • G.711A • G.722.1C • Polycom SirenLPR • Acoustic Echo Cancelling (AEC) • Automatic Gain Control...

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Plantronics Calisto P240 USB Corded Handset (Standard, White)

CODE: 57898.001

Technology Active Noise Cancellation Yes Frequency Mode Wideband Connectivity USB Connections 1 x USB Type-A Supported Communications Avaya, Cisco, Microsoft Lync, Skype, Unified Communication Display Touchscreen None Packaging Info...

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Plantronics Calisto P620-M Bluetooth Wireless Speakerphone

CODE: 86701-01

Microphone Microphone Coverage 360° Connectivity USB Connections 1 x USB Type-A Wireless Technology Bluetooth 2.1 + EDR Supported Bluetooth Profiles A2DP Supported Communications Unified Communication Display Touchscreen None...

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Cisco SPA502G 1-Line IP Phone with Display, PoE and PC Port

CODE: SPA502G

Technology Voice Codecs G.711a, G.711μ, G.722, G.726, G.729a Session Initiation Protocol (SIP) Support Yes Display Touchscreen None Environmental Operating Temperature 32 to 104°F / 0 to 40°C Operating Humidity 5 to 95>#/td### Storage...

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Cisco SPA508G 8-Line IP Phone with 2-Port Switch PoE and LCD Displa

CODE: SPA508G

Voice Codecs G.711a, G.711μ, G.722, G.726, G.729a Session Initiation Protocol (SIP) Support Yes Display Touchscreen None Environmental Operating Temperature 32 to 104°F / 0 to 40°C Operating Humidity 5 to 95>#/td### Storage Temperature -4 to 158°F...

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Plantronics T110H Single-Line Headset Telephone

CODE: 204556-01

General Product Type Corded phone Phone Features Dialer Location Base Dialing Modes Pulse, tone Volume Control Yes Indicators In use indicator, mute indicator Phone Memory Dialed Calls Memory 1 Miscellaneous Connections Headset jack /...

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Cisco SPA509G 12-Line IP Phone with 2-Port Switch PoE and LCD Display

CODE: SPA509G

Technology Voice Codecs G.711a, G.711μ, G.722, G.726, G.729a Session Initiation Protocol (SIP) Support Yes Display Touchscreen None Environmental Operating Temperature 32 to 104°F / 0 to 40°C Operating Humidity 5 to 95>#/td### Storage...

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Sennheiser SP 10 USB Speakerphone

CODE: 506047

Speaker Frequency Response 150 Hz to 15 kHz Magnet Type Neodymium Microphone Frequency Response 150 Hz to 6.8 kHz Pickup Pattern Omnidirectional Microphone Coverage 360° Type Electret Condenser Technology Duplex Mode Echo...

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Panasonic Cordless Phone (Black)

CODE: KX-TG9541B

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EnGenius FreeStyl1 Extreme Range Cordless Telephone Handset

CODE: FREESTYL1HC

Technology Duplex Mode Time-Division Duplex (TDD) Voice Codecs G.729a Modulation MSK RF Channel Access Method Time-Division Multiple Access TDMA General Antenna Gain 1.5 dBi (Low-Profile Antenna) 2.5 dBi (Long Antenna) RF Power 26 dBm (Peak) ...

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Obihai Technology OBi1022 10-Line IP Phone with Power Supply

CODE: OBI1022PA

Connectivity USB Connections 1 x USB Type-A USB 2.0 Ethernet Ports 1 x RJ45 Fast Ethernet Telephone Ports 1 x RJ11 Wireless Technology Bluetooth WLAN Mode Yes General Number of Lines Supported 10 Display...

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AudioCodes UC420HDE Lync-Compatible IP Phone (Unified Communications Compatible)

CODE: UC420HDE

Technology Voice Codecs G.711μ/a, G.722, Microsoft Real Time Audio (RTA) Session Initiation Protocol (SIP) Support Yes Connectivity USB Connections 1 x USB Type-A Ethernet Ports 2 x RJ45 Gigabit Ethernet Telephone Ports 1 x RJ9 Display...

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