Network & Server

8-Port Gigabit Smart PoE Switch with 2 SFP Slots Features 8 PoE ports, with total PoE power budget of 53W and useful PoE power management featuresGigabit Ethernet connections on all ports provide full speed of data transferringIntegrated security strategy including 802.1Q VLAN, ACL, Port Securi..

Capacity -  1,2,4,8 or 16 Channels Compression Time - 1,2,4,5 compression rateData Speed -  16~64kbps/1sec.telephone system, ATS system,Voice Prompt Type - *Wav;Call Monitor Mode - Signal sound,Voice,ReversalCaller ID -  FSK,DTMFRecord Time-  unlimited,sa..

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Capacity - 800 VA / 480 WInput Voltage - 110/120 VAC or 220/230/240 VACInput Voltage Range - 81-145 VAC / 162-290 VACInput Frequency Range-60 / 50 Hz (auto sensing)Output Voltage - 110 / 120 VAC or 220/230/240 VACOutput Voltage Regulation - + / - 10 %Output  Frequency Range (Batt. Mode) - 60 Hz..

Simultaneous 2.4GHz 300Mbps and 5GHz 450Mbps connections for 750Mbps of total available bandwidth2 USB Ports - Easily share printers, files or media with your friends or family locally or over the internetFull gigabit ports ensure ultimate transfer speedsAchieves blazing WAN to LAN throughput of ove..

• Optima HD voice, full duplex technology• 10-feet and 360 degree voice pickup• Optional expansion microphones for wider reception• 320ms echo cancellation tail length• Connect to a mobile phone or PC for conference calls• 5-way conferencing support• USB call recording support• Optima HD voice• 10-f..

• Optima HD voice, full duplex technology• 10-feet (3-meters) 120°H voice pickup• Capacitive mute touchpad with bicolor LED• Echo cancellation• For use with Yealink CP860• Optima HD voice• Full duplex technology• Muting the microphones with touchpad• Bi-color LED• 10-feet (3-meters) 120°H voice pick..

Codec: G.722, G.711(A/μ), G.729AB, G.726, iLBCDTMF: In-band, Out-of-band(RFC 2833) and SIPFull-duplex hands-free speakerphone with AECVAD, CNG, AEC, PLC, AJB, AGCAnonymous call, anonymous call rejectionHot-desking, emergency callMessage Waiting Indicator (MWI)Voice mail, call park, call pickupInterc..

Yealink HD Voice 132x64-pixel graphical LCD with backlightTwo-port 10/100M Ethernet Switch PoE supportUp to 2 SIP accountsHeadset supportWall mountableSimple, flexible and secure provisioning optionsHD voice: HD handset, HD speakerWideband codec: G.722Narrowband codec: G.711(A/μ), G.723.1,..

Yealink HD Voice 132x64-pixel graphical LCDTwo-port 10/100 Ethernet Switch PoE supportUp to 3 SIP accountsHeadset supportWall mountableIPv6 supportPaperless designSimple, flexible and secure provisioning optionsHD voice: HD handset, HD speakerWideband codec: G.722Narrowband codec: G.711(A/..

3 SIP Accounts132x64 White Backlit LCD Display13 Programmable Keys3 Indication LED'sPower over Ethernet3 Way Conference CallsExpansion Module Available.MP3 Ringtones and Voicemail.Call Hold, Waiting and Transfer...

HD voice: HD handset, HD speakerWideband codec: G.722Narrowband codec: G.711(A/μ), G.723.1, G.729AB, G.726, iLBCDTMF: In-band, Out-of-band(RFC 2833) and SIPFull-duplex hands-free speakerphone with AECVAD, CNG, AEC, PLC, AJB, AGCIP-PBX FeaturesBusy Lamp Field (BLF)Bridged Line Apperance(BLA)Anonymous..