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Τηλεφωνικές συσκευές Voip




Δημοφιλή προϊόντα

Yealink SIP-T27G Enterprise Gigabit HD IP Phone


Νέο προϊόν

Το νέο Yealink SIP-T27G, ως αναβαθμισμένο προϊόν του T27P, προσφέρει ταχύτερη απόκριση στον χρήστη του τηλεφώνου και καλύτερη απόδοση.

Περισσότερες λεπτομέρειες

5 Τεμάχια

Άμεσα διαθέσιμο

121,00 €


Τύπος ΠροϊόντοςDeskphone
Τύπος ΣύνδεσηςSIP
SIP Λογαριασμοί6
Video ΚλήσηΟΧΙ
Οθόνη ΑφήςΟΧΙ
ΟθόνηB/W Graphical
Ethernet PortGigabit

Άλλες πληροφορίες

It unifies superior voice quality with increased functonality and extension capability. Yealink's Optima HD technology and the Opus wideband codec, deliver a superb sound quality bringing you life-like voice communication. With a built-in USB 2.0 port, comes also ready for future Bluetooth, Wi-Fi and USB recording features. Additionally, supports 2 Gigabit Ethernet ports facilitating rapid call handling, Power over Ethernet (PoE) and up to 6 Expansion Modules. By using standard encryption protocols, Yealink SIP-T27G performs highly secure remote provisioning and software upgrades.

HD Audio:
Yealink Optima HD Voice technology combines cutting-edge hardware and software with wideband technology for maximum acoustic performance. Being a totally open, highly versatile audio codec, Opus, is designed to perform a higher HD audio quality than other wideband codecs in a high network bandwidth; However, if your current network quality is poor, Opus can provide you with a better audio quality than othernarrowband codecs.

Easy Customization and High Expansibility:
With an all-new USB port, the SIP-T27G is your ideally powerful and expandable office phone which comes ready for future Bluetooth, Wi-Fi and USB recording features. It has three pages of flexible buttons which can be programmed with up to 21 paperless DSS keys.

Efficient Installation and Provisioning:
The Yealink SIP-T27G supports efficient provisioning and effortless mass deployment with Yealink’s Redirection and Provisioning Service (RPS) and Boot mechanism to help you realize the Zero Touch Provisioning without any complex manual settings, which makes it simple to deploy, easy to maintain and upgrade.

Secure Transport and Interoperability: 
The SIP-T27G uses SIP over Transport Layer Security (TLS/SSL), which is the latest network security technology. It’s also compatible with leading soft switch suppliers 3CX and Broadsoft Broadworks.

Anonymous callY
Anonymous call rejectionY
Backlight displayY
Built-in cameraN
Cables includedLAN (RJ-45)
Call forwardingY
Call holdY
Call parkY
Call pick upY
Call returnY
Call transferY
Call waitingY
Caller IDY
Colour of productBlack, Gold
Conference callY
Depth210 mm
Device lockY
DHCP clientY
Display diagonal9.3 cm (3.66")
Display resolution240 x 120 pixels
Dual-Tone Multi-Frequency (DTMF) modesSIP info
Energy saving modeY
Ethernet cableY
Ethernet LANY
Ethernet LAN (RJ-45) ports1
Ethernet LAN interface typeGigabit Ethernet
Full duplexY
Handset typeWired handset
Height170.5 mm
Integrated voicemailY
Lines quantity8 lines
Microphone muteY
Networking standardsIEEE 802.1Q,IEEE 802.1p,IEEE 802.1x,IEEE 802.3af
Number of handles included1 pc(s)
Number of VoIP accounts6
Operating relative humidity (H-H)10 - 95%
Operating temperature (T-T)-10 - 50 °C
Phonebook capacity1000 entries
Power over Ethernet (PoE)Y
Quality of Service (QoS) supportY
RJ-9 ports quantity2
Security algorithmsAES,MD5
Speed dialingY
USB 2.0 ports quantity1
Voice codecsCNG,G.711,G.722,G.723.1,G.726,G.729,G.729ab,VAD,iLBC
Volume controlDigital
Wall mountableY
Width265 mm



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