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£127.72
Yealink SIP-T46U. Product type: IP Phone, Product

Colour:
Grey, Handset type: Wireless handset. Phonebook

...
Available
£186.86
Easy Customization & High Expansibility The SIP-T48U has a seven-inch, 800 x 480-pixel, backlit- color touch screen, which enables a rich visual presentation & easy navigation. Accompanied by two USB (Universal Serial Bus) ports, the T48U is your right-hand man in the office that makes Bluetooth, Wi-Fi, USB (Universal Serial Bus) headset & USB (Universal Serial Bus) recording possible, & you can use any two of them freely according to your needs to enrich phone features. Meanwhile, the phone not only has 29 one-touch DSS keys that can be easily programmed to various features, but also can connect up to three expansion modules, for up to 180 additional buttons with a screen-based LCD display & LED system. HD Audio Yealink Optima HD Voice technology combines cutting-edge hardware & 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 other narrowband codecs. & its hearing aid compatible (HAC) handset helps the person who is with hearing loss to hear the voice more clearly. Efficient Installation & Provisioning Yealink T4U series supports efficient provisioning & effortless mass deployment with Yealink&153;s Redirection & Provisioning Service (RPS) & Boot mechanism to help you realize the Zero Touch Provisioning without any complex manual settings, which makes the T4U series simple to deploy, easy to maintain & upgrade. Furthermore, a unified firmware & auto-p template that applies to all T4U phone models (T41U, T43U, T46U & T48U), saves even more time & costs for businesses, as well as simplifies the management & maintenance. Secure Transport & Interoperability The SIP-T48U uses SIP over Transport Layer Security (TLS/SSL), which is the latest network security technology. It&153;s also compatible with leading soft switch suppliers, such as 3CX, Broadsoft Broadworks.\n\n\n\n Features Handset type Wired handset Keypad number of keys 29 Expansion module support Yes Product colour Grey Technical details Handset type Wired handset Speakerphone Yes Keypad number of keys 29 Expansion module support Yes Security Security algorithms AES, HTTPS, SRTP, TLSDesign Product type IP Phone Handset type Wired handset Product colour Grey Phone features Number of Vo IP accounts 16 Redialing Yes Phonebook capacity 1000 entries Conference call Yes Caller IDYes Call waiting Yes Call hold Yes Call forwarding Yes Management features Keypad number of keys 29 Display Touchscreen Yes Display resolution 800 x 480 pixels Display diagonal 17.8 cm (7") Display LEDBacklight display Yes Audio Voice codecs AGC, AJB, AMR-WB, CNG, G.711, G.722, G.723.1, G.726, G.729ab, VAD, i LBCSpeakerphone Yes Network Ethernet LAN interface type Gigabit Ethernet Ethernet LAN data rates 10, 100, 1000 Mbit/s Wi-Fi Yes Security algorithms AES, HTTPS, SRTP, TLSEthernet LANYes Bluetooth Yes Colour Product colour Grey Ports & interfaces USB 2.0 ports quantity 2 Expansion module support Yes Ethernet LAN (RJ-45) ports 2 Power Power over Ethernet (Po E) Yes AC adapter input voltage 100
- 240 VOperational conditions Operating temperature (T-T)0
- 40 &176;COperating relative humidity (H-H)10
- 95% Weight & dimensions Width 226 mm Depth 226 mm Height 185 mm Packaging content Number of handles included 1 pc (s)\n\n\n\n


...
Available
£186.86
Easy Customization & High Expansibility The SIP-T48U has a seven-inch, 800 x 480-pixel, backlit- color touch screen, which enables a rich visual presentation & easy navigation. Accompanied by two USB (Universal Serial Bus) ports, the T48U is your right-hand man in the office that makes Bluetooth, Wi-Fi, USB (Universal Serial Bus) headset & USB (Universal Serial Bus) recording possible, & you can use any two of them freely according to your needs to enrich phone features. Meanwhile, the phone not only has 29 one-touch DSS keys that can be easily programmed to various features, but also can connect up to three expansion modules, for up to 180 additional buttons with a screen-based LCD display & LED system. HD Audio Yealink Optima HD Voice technology combines cutting-edge hardware & 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 other narrowband codecs. & its hearing aid compatible (HAC) handset helps the person who is with hearing loss to hear the voice more clearly. Efficient Installation & Provisioning Yealink T4U series supports efficient provisioning & effortless mass deployment with Yealink&153;s Redirection & Provisioning Service (RPS) & Boot mechanism to help you realize the Zero Touch Provisioning without any complex manual settings, which makes the T4U series simple to deploy, easy to maintain & upgrade. Furthermore, a unified firmware & auto-p template that applies to all T4U phone models (T41U, T43U, T46U & T48U), saves even more time & costs for businesses, as well as simplifies the management & maintenance. Secure Transport & Interoperability The SIP-T48U uses SIP over Transport Layer Security (TLS/SSL), which is the latest network security technology. It&153;s also compatible with leading soft switch suppliers, such as 3CX, Broadsoft Broadworks.\n\n\n\n Features Handset type Wired handset Keypad number of keys 29 Expansion module support Yes Product colour Grey Technical details Handset type Wired handset Speakerphone Yes Keypad number of keys 29 Expansion module support Yes Security Security algorithms AES, HTTPS, SRTP, TLSDesign Product type IP Phone Handset type Wired handset Product colour Grey Phone features Number of Vo IP accounts 16 Redialing Yes Phonebook capacity 1000 entries Conference call Yes Caller IDYes Call waiting Yes Call hold Yes Call forwarding Yes Management features Keypad number of keys 29 Display Touchscreen Yes Display resolution 800 x 480 pixels Display diagonal 17.8 cm (7") Display LEDBacklight display Yes Audio Voice codecs AGC, AJB, AMR-WB, CNG, G.711, G.722, G.723.1, G.726, G.729ab, VAD, i LBCSpeakerphone Yes Network Ethernet LAN interface type Gigabit Ethernet Ethernet LAN data rates 10, 100, 1000 Mbit/s Wi-Fi Yes Security algorithms AES, HTTPS, SRTP, TLSEthernet LANYes Bluetooth Yes Colour Product colour Grey Ports & interfaces USB 2.0 ports quantity 2 Expansion module support Yes Ethernet LAN (RJ-45) ports 2 Power Power over Ethernet (Po E) Yes AC adapter input voltage 100
- 240 VOperational conditions Operating temperature (T-T)0
- 40 &176;COperating relative humidity (H-H)10
- 95% Weight & dimensions Width 226 mm Depth 226 mm Height 185 mm Packaging content Number of handles included 1 pc (s)\n\n\n\n


...
Available
£186.86
Easy Customization & High Expansibility The SIP-T48U has a seven-inch, 800 x 480-pixel, backlit- color touch screen, which enables a rich visual presentation & easy navigation. Accompanied by two USB (Universal Serial Bus) ports, the T48U is your right-hand man in the office that makes Bluetooth, Wi-Fi, USB (Universal Serial Bus) headset & USB (Universal Serial Bus) recording possible, & you can use any two of them freely according to your needs to enrich phone features. Meanwhile, the phone not only has 29 one-touch DSS keys that can be easily programmed to various features, but also can connect up to three expansion modules, for up to 180 additional buttons with a screen-based LCD display & LED system. HD Audio Yealink Optima HD Voice technology combines cutting-edge hardware & 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 other narrowband codecs. & its hearing aid compatible (HAC) handset helps the person who is with hearing loss to hear the voice more clearly. Efficient Installation & Provisioning Yealink T4U series supports efficient provisioning & effortless mass deployment with Yealink&153;s Redirection & Provisioning Service (RPS) & Boot mechanism to help you realize the Zero Touch Provisioning without any complex manual settings, which makes the T4U series simple to deploy, easy to maintain & upgrade. Furthermore, a unified firmware & auto-p template that applies to all T4U phone models (T41U, T43U, T46U & T48U), saves even more time & costs for businesses, as well as simplifies the management & maintenance. Secure Transport & Interoperability The SIP-T48U uses SIP over Transport Layer Security (TLS/SSL), which is the latest network security technology. It&153;s also compatible with leading soft switch suppliers, such as 3CX, Broadsoft Broadworks.\n\n\n\n Features Handset type Wired handset Keypad number of keys 29 Expansion module support Yes Product colour Grey Technical details Handset type Wired handset Speakerphone Yes Keypad number of keys 29 Expansion module support Yes Security Security algorithms AES, HTTPS, SRTP, TLSDesign Product type IP Phone Handset type Wired handset Product colour Grey Phone features Number of Vo IP accounts 16 Redialing Yes Phonebook capacity 1000 entries Conference call Yes Caller IDYes Call waiting Yes Call hold Yes Call forwarding Yes Management features Keypad number of keys 29 Display Touchscreen Yes Display resolution 800 x 480 pixels Display diagonal 17.8 cm (7") Display LEDBacklight display Yes Audio Voice codecs AGC, AJB, AMR-WB, CNG, G.711, G.722, G.723.1, G.726, G.729ab, VAD, i LBCSpeakerphone Yes Network Ethernet LAN interface type Gigabit Ethernet Ethernet LAN data rates 10, 100, 1000 Mbit/s Wi-Fi Yes Security algorithms AES, HTTPS, SRTP, TLSEthernet LANYes Bluetooth Yes Colour Product colour Grey Ports & interfaces USB 2.0 ports quantity 2 Expansion module support Yes Ethernet LAN (RJ-45) ports 2 Power Power over Ethernet (Po E) Yes AC adapter input voltage 100
- 240 VOperational conditions Operating temperature (T-T)0
- 40 &176;COperating relative humidity (H-H)10
- 95% Weight & dimensions Width 226 mm Depth 226 mm Height 185 mm Packaging content Number of handles included 1 pc (s)\n\n\n\n


...
Available
£108.78
\n\n\n \n Yealink SIP-T53W IP phone Black Wired handset LCD 8 lines Wi-Fi\n \n \n \n \n \n \n Manufacturer:\n YEALINK\n \n \n Category:\n Telecom & Navigation\n \n \n Sub-Category:\n IP Phones\n \n \n SKU:\n T53W\n \n \n EAN:\n 6938818303188 0841885101938\n \n \n \n \n \n Description\n \n \n Yealink SIP-T53W. Product

Colour:
Black, Handset type: Wired handset, Volume control: Buttons. Display: LCD, Display resolution: 360 x 160 pixels, Display diagonal: 9.4 cm (3.7"). Lines quantity: 8 lines, Phonebook capacity: 1000 entries. Voice codecs: G.722, G.723.1, G.726, G.729A, G.729B, OPUS, i LBC. Ethernet LAN interface type: Gigabit Ethernet, Supported network protocols: FTP/TFTP/HTTP/HTTPS, Networking standards: IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1p, IEEE 802.1x, IEEE...\n \n \n \n Specifications\n \n Features Number of programmable keys 8 Dual-Tone Multi-Frequency (DTMF) modes In-b&, Out-of b&, SIP info Number of DECT wireless handsets 4DECT connectable Yes Phonebook sharing Yes Integrated voicemail Yes Handset type Wired handset Keypad illumination Yes Mounting Desk/ Wall Volume control Buttons Product colour Black Technical details Number of programmable keys 8 Dual-Tone Multi-Frequency (DTMF) modes In-b&, Out-of b&, SIP info Number of DECT wireless handsets 4DECT connectable Yes Phonebook sharing Yes Integrated voicemail Yes Answering machine Yes Handset type Wired handset Built-in camera No Keypad illumination Yes Mounting Desk/ Wall Volume control Buttons Speakerphone Yes Quick start guide Yes Display Touchscreen No Display resolution 360 x 160 pixels Display diagonal 9.4 cm (3.7") Display LCDBacklight display Yes Phone features Call transfer Yes Call return Yes Number of Vo IP accounts 12 Answering machine Yes Short Message Service (SMS) Yes Lines quantity 8 lines Speed dialing Yes Redialing Yes Phonebook capacity 1000 entries Full duplex Yes Do not disturb function Yes Conference call Yes Caller IDYes Call waiting Yes Call pick up Yes Call park Yes Call hold Yes Call forwarding Yes Anonymous call rejection Yes Anonymous call Yes Call history Yes Audio Comfort noise generation (CNG) Yes Automatic gain control Yes Voice codecs G.722, G.723.1, G.726, G.729A, G.729B, OPUS, i LBCVoice activity detection Yes Speakerphone Yes Microphone mute Yes Adaptive jitter buffers Yes Packet loss concealment (PLC) Yes Networking Networking standards IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1p, IEEE 802.1x, IEEE 802.3af Ethernet LAN interface type Gigabit Ethernet Bluetooth version 4.2 Wi-Fi Yes Supported network protocols FTP/TFTP/HTTP/HTTPSQuality of Service (Qo S) support Yes Ethernet LANYes Bluetooth Yes Ports & interfaces USB 2.0 ports quantity 1RJ-9 ports quantity 2 Ethernet LAN (RJ-45) ports 2DC-in jack Yes Camera Built-in camera No Power AC adapter output current 1.2 APower over Ethernet (Po E) Yes Power consumption (typical)2.3 WAC adapter output voltage 5 VAC adapter input voltage 100
- 240 VSecurity Security algorithms AES, HTTPS, SIPSWeight & dimensions Width 212 mm Depth 210.6 mm Height 174.5 mm Operational conditions Operating temperature (T-T)0
- 40 &176;COperating relative humidity (H-H)10
- 95% Colour Product colour Black Microphone Microphone mute Yes Certificates Certification CE, FC, Ro HSPackaging content Cables included LAN (RJ-45) Number of handles included 1 pc (s) Quick start guide Yes\n \n \n\n \n\n\n\n\n\n




...
Available
£133.62
\n Yealink SIP-T54W IP phone Black Wired handset LCD 10 lines Wi-Fi\n \n \n \n \n \n \n Manufacturer:\n YEALINK\n \n \n Category:\n Telecom & Navigation\n \n \n Sub-Category:\n IP Phones\n \n \n SKU:\n T54W\n \n \n EAN:\n 0841885101945 6938818303171\n \n \n \n \n\n Description\n \n \n Yealink SIP-T54W. Product

Colour:
Black, Handset type: Wired handset, Volume control: Buttons. Display: LCD, Display resolution: 480 x 272 pixels, Display diagonal: 10.9 cm (4.3"). Lines quantity: 10 lines, Phonebook capacity: 1000 entries. Voice codecs: G.722, G.723.1, G.726, G.729A, G.729B, OPUS, i LBC. Ethernet LAN interface type: Gigabit Ethernet, Supported network protocols: FTP/TFTP/HTTP/HTTPS, Networking standards: IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1p, IEEE 802.1x, IEEE...\n \n \n\n Specifications\n \n Features Number of programmable keys 10 Dual-Tone Multi-Frequency (DTMF) modes In-b&, Out-of b&, SIP info Number of DECT wireless handsets 4DECT connectable Yes Phonebook sharing Yes Integrated voicemail Yes Handset type Wired handset Keypad illumination Yes Mounting Desk/ Wall Volume control Buttons Product colour Black Technical details Number of programmable keys 10 Dual-Tone Multi-Frequency (DTMF) modes In-b&, Out-of b&, SIP info Number of DECT wireless handsets 4DECT connectable Yes Phonebook sharing Yes Integrated voicemail Yes Answering machine Yes Handset type Wired handset Built-in camera No Keypad illumination Yes Mounting Desk/ Wall Volume control Buttons Speakerphone Yes Quick start guide Yes Display Touchscreen No Display resolution 480 x 272 pixels Display diagonal 10.9 cm (4.3") Display LCDBacklight display Yes Phone features Call transfer Yes Call return Yes Number of Vo IP accounts 16 Answering machine Yes Short Message Service (SMS) Yes Lines quantity 10 lines Speed dialing Yes Redialing Yes Phonebook capacity 1000 entries Full duplex Yes Do not disturb function Yes Conference call Yes Caller IDYes Call waiting Yes Call pick up Yes Call park Yes Call hold Yes Call forwarding Yes Anonymous call rejection Yes Anonymous call Yes Call history Yes Audio Comfort noise generation (CNG) Yes Automatic gain control Yes Voice codecs G.722, G.723.1, G.726, G.729A, G.729B, OPUS, i LBCVoice activity detection Yes Speakerphone Yes Microphone mute Yes Adaptive jitter buffers Yes Packet loss concealment (PLC) Yes Networking Networking standards IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1p, IEEE 802.1x, IEEE 802.3af Ethernet LAN interface type Gigabit Ethernet Bluetooth version 4.2 Wi-Fi Yes Supported network protocols FTP/TFTP/HTTP/HTTPSEthernet LANYes Bluetooth Yes Ports & interfaces USB 2.0 ports quantity 1RJ-9 ports quantity 2 Ethernet LAN (RJ-45) ports 2DC-in jack Yes Camera Built-in camera No Power AC adapter output current 2 APower over Ethernet (Po E) Yes Power consumption (typical)4.3 WAC adapter output voltage 5 VAC adapter input voltage 100
- 240 VSecurity Security algorithms AES, HTTPS, SIPSWeight & dimensions Width 233 mm Depth 222.6 mm Height 186.1 mm Operational conditions Operating temperature (T-T)0
- 40 &176;COperating relative humidity (H-H)10
- 95% Colour Product colour Black Microphone Microphone mute Yes Certificates Certification CE, FC, Ro HSPackaging content Cables included LAN (RJ-45) Number of handles included 1 pc (s) Quick start guide Yes\n \n \n\n\n\n\n\n




...
Available
£133.62
\n Yealink SIP-T54W IP phone Black Wired handset LCD 10 lines Wi-Fi\n \n \n \n \n \n \n Manufacturer:\n YEALINK\n \n \n Category:\n Telecom & Navigation\n \n \n Sub-Category:\n IP Phones\n \n \n SKU:\n T54W\n \n \n EAN:\n 0841885101945 6938818303171\n \n \n \n \n\n Description\n \n \n Yealink SIP-T54W. Product

Colour:
Black, Handset type: Wired handset, Volume control: Buttons. Display: LCD, Display resolution: 480 x 272 pixels, Display diagonal: 10.9 cm (4.3"). Lines quantity: 10 lines, Phonebook capacity: 1000 entries. Voice codecs: G.722, G.723.1, G.726, G.729A, G.729B, OPUS, i LBC. Ethernet LAN interface type: Gigabit Ethernet, Supported network protocols: FTP/TFTP/HTTP/HTTPS, Networking standards: IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1p, IEEE 802.1x, IEEE...\n \n \n\n Specifications\n \n Features Number of programmable keys 10 Dual-Tone Multi-Frequency (DTMF) modes In-b&, Out-of b&, SIP info Number of DECT wireless handsets 4DECT connectable Yes Phonebook sharing Yes Integrated voicemail Yes Handset type Wired handset Keypad illumination Yes Mounting Desk/ Wall Volume control Buttons Product colour Black Technical details Number of programmable keys 10 Dual-Tone Multi-Frequency (DTMF) modes In-b&, Out-of b&, SIP info Number of DECT wireless handsets 4DECT connectable Yes Phonebook sharing Yes Integrated voicemail Yes Answering machine Yes Handset type Wired handset Built-in camera No Keypad illumination Yes Mounting Desk/ Wall Volume control Buttons Speakerphone Yes Quick start guide Yes Display Touchscreen No Display resolution 480 x 272 pixels Display diagonal 10.9 cm (4.3") Display LCDBacklight display Yes Phone features Call transfer Yes Call return Yes Number of Vo IP accounts 16 Answering machine Yes Short Message Service (SMS) Yes Lines quantity 10 lines Speed dialing Yes Redialing Yes Phonebook capacity 1000 entries Full duplex Yes Do not disturb function Yes Conference call Yes Caller IDYes Call waiting Yes Call pick up Yes Call park Yes Call hold Yes Call forwarding Yes Anonymous call rejection Yes Anonymous call Yes Call history Yes Audio Comfort noise generation (CNG) Yes Automatic gain control Yes Voice codecs G.722, G.723.1, G.726, G.729A, G.729B, OPUS, i LBCVoice activity detection Yes Speakerphone Yes Microphone mute Yes Adaptive jitter buffers Yes Packet loss concealment (PLC) Yes Networking Networking standards IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1p, IEEE 802.1x, IEEE 802.3af Ethernet LAN interface type Gigabit Ethernet Bluetooth version 4.2 Wi-Fi Yes Supported network protocols FTP/TFTP/HTTP/HTTPSEthernet LANYes Bluetooth Yes Ports & interfaces USB 2.0 ports quantity 1RJ-9 ports quantity 2 Ethernet LAN (RJ-45) ports 2DC-in jack Yes Camera Built-in camera No Power AC adapter output current 2 APower over Ethernet (Po E) Yes Power consumption (typical)4.3 WAC adapter output voltage 5 VAC adapter input voltage 100
- 240 VSecurity Security algorithms AES, HTTPS, SIPSWeight & dimensions Width 233 mm Depth 222.6 mm Height 186.1 mm Operational conditions Operating temperature (T-T)0
- 40 &176;COperating relative humidity (H-H)10
- 95% Colour Product colour Black Microphone Microphone mute Yes Certificates Certification CE, FC, Ro HSPackaging content Cables included LAN (RJ-45) Number of handles included 1 pc (s) Quick start guide Yes\n \n \n\n\n\n\n\n




...
Available
£192.78
\n Yealink SIP-T57W IP phone Grey Wired handset Wi-Fi\n \n \n \n \n \n \n Manufacturer:\n YEALINK\n \n \n Category:\n Telecom & Navigation\n \n \n Sub-Category:\n IP Phones\n \n \n SKU:\n T57W\n \n \n EAN:\n 0841885101990 6938818303249\n \n \n \n \n\n Description\n \n \n Yealink SIP-T57W. Product

Colour:
Grey, Handset type: Wired handset, Volume control: Buttons. Display resolution: 800 x 480 pixels, Display diagonal: 17.8 cm (7"). Phonebook capacity: 1000 entries. Voice codecs: G.722, G.723.1, G.726, G.729A, G.729B, i LBC. Ethernet LAN interface type: Gigabit Ethernet, Supported network protocols: FTP/TFTP/HTTP/HTTPS, Wi-Fi standards: 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)\n \n \n\n Specifications\n \n Features Dual-Tone Multi-Frequency (DTMF) modes In-b&, Out-of b&, SIP info Integrated voicemail Yes Handset type Wired handset Mounting Desk/ Wall Volume control Buttons Product colour Grey Technical details Dual-Tone Multi-Frequency (DTMF) modes In-b&, Out-of b&, SIP info Integrated voicemail Yes Answering machine Yes Handset type Wired handset Built-in camera No Mounting Desk/ Wall Volume control Buttons Speakerphone Yes Quick start guide Yes Display Touchscreen Yes Display resolution 800 x 480 pixels Display diagonal 17.8 cm (7") Phone features Message-waiting indicator (MWI) Yes Call transfer Yes Call return Yes Number of Vo IP accounts 16 Answering machine Yes Short Message Service (SMS) Yes Speed dialing Yes Redialing Yes Phonebook capacity 1000 entries Full duplex Yes Do not disturb function Yes Conference call Yes Caller IDYes Call waiting Yes Call pick up Yes Call park Yes Call hold Yes Call forwarding Yes Anonymous call rejection Yes Anonymous call Yes Call history Yes Audio Comfort noise generation (CNG) Yes Automatic gain control Yes Voice codecs G.722, G.723.1, G.726, G.729A, G.729B, i LBCVoice activity detection Yes Speakerphone Yes Microphone mute Yes Adaptive jitter buffers Yes Packet loss concealment (PLC) Yes Networking Networking standards IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1p, IEEE 802.1x, IEEE 802.3af Ethernet LAN interface type Gigabit Ethernet Wi-Fi standards 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n) Wi-Fi Yes Supported network protocols FTP/TFTP/HTTP/HTTPSQuality of Service (Qo S) support Yes Ethernet LANYes Bluetooth Yes Ports & interfaces USB 2.0 ports quantity 1RJ-9 ports quantity 2 Ethernet LAN (RJ-45) ports 2DC-in jack Yes Camera Built-in camera No Power AC adapter output current 2 APower over Ethernet (Po E) Yes AC adapter output voltage 5 VAC adapter input voltage 100
- 240 VSecurity Security algorithms AES, HTTPS, MD5, SRTPWeight & dimensions Width 259.4 mm Depth 220 mm Height 211 mm Operational conditions Operating temperature (T-T)0
- 40 &176;COperating relative humidity (H-H)10
- 95% Colour Product colour Grey Microphone Microphone mute Yes Packaging content Cables included LAN (RJ-45) Number of handles included 1 pc (s) Quick start guide Yes\n \n \n\n\n\n\n\n




...
Available
£192.78
\n Yealink SIP-T57W IP phone Grey Wired handset Wi-Fi\n \n \n \n \n \n \n Manufacturer:\n YEALINK\n \n \n Category:\n Telecom & Navigation\n \n \n Sub-Category:\n IP Phones\n \n \n SKU:\n T57W\n \n \n EAN:\n 0841885101990 6938818303249\n \n \n \n \n\n Description\n \n \n Yealink SIP-T57W. Product

Colour:
Grey, Handset type: Wired handset, Volume control: Buttons. Display resolution: 800 x 480 pixels, Display diagonal: 17.8 cm (7"). Phonebook capacity: 1000 entries. Voice codecs: G.722, G.723.1, G.726, G.729A, G.729B, i LBC. Ethernet LAN interface type: Gigabit Ethernet, Supported network protocols: FTP/TFTP/HTTP/HTTPS, Wi-Fi standards: 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)\n \n \n\n Specifications\n \n Features Dual-Tone Multi-Frequency (DTMF) modes In-b&, Out-of b&, SIP info Integrated voicemail Yes Handset type Wired handset Mounting Desk/ Wall Volume control Buttons Product colour Grey Technical details Dual-Tone Multi-Frequency (DTMF) modes In-b&, Out-of b&, SIP info Integrated voicemail Yes Answering machine Yes Handset type Wired handset Built-in camera No Mounting Desk/ Wall Volume control Buttons Speakerphone Yes Quick start guide Yes Display Touchscreen Yes Display resolution 800 x 480 pixels Display diagonal 17.8 cm (7") Phone features Message-waiting indicator (MWI) Yes Call transfer Yes Call return Yes Number of Vo IP accounts 16 Answering machine Yes Short Message Service (SMS) Yes Speed dialing Yes Redialing Yes Phonebook capacity 1000 entries Full duplex Yes Do not disturb function Yes Conference call Yes Caller IDYes Call waiting Yes Call pick up Yes Call park Yes Call hold Yes Call forwarding Yes Anonymous call rejection Yes Anonymous call Yes Call history Yes Audio Comfort noise generation (CNG) Yes Automatic gain control Yes Voice codecs G.722, G.723.1, G.726, G.729A, G.729B, i LBCVoice activity detection Yes Speakerphone Yes Microphone mute Yes Adaptive jitter buffers Yes Packet loss concealment (PLC) Yes Networking Networking standards IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1p, IEEE 802.1x, IEEE 802.3af Ethernet LAN interface type Gigabit Ethernet Wi-Fi standards 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n) Wi-Fi Yes Supported network protocols FTP/TFTP/HTTP/HTTPSQuality of Service (Qo S) support Yes Ethernet LANYes Bluetooth Yes Ports & interfaces USB 2.0 ports quantity 1RJ-9 ports quantity 2 Ethernet LAN (RJ-45) ports 2DC-in jack Yes Camera Built-in camera No Power AC adapter output current 2 APower over Ethernet (Po E) Yes AC adapter output voltage 5 VAC adapter input voltage 100
- 240 VSecurity Security algorithms AES, HTTPS, MD5, SRTPWeight & dimensions Width 259.4 mm Depth 220 mm Height 211 mm Operational conditions Operating temperature (T-T)0
- 40 &176;COperating relative humidity (H-H)10
- 95% Colour Product colour Grey Microphone Microphone mute Yes Packaging content Cables included LAN (RJ-45) Number of handles included 1 pc (s) Quick start guide Yes\n \n \n\n\n\n\n\n




...
Available
£421.15
\n\n\n \n Yealink SIP-VP59 IP phone Grey Wired handset IPS Wi-Fi\n \n \n \n \n \n \n Manufacturer:\n YEALINK\n \n \n Category:\n Telecom & Navigation\n \n \n Sub-Category:\n IP Phones\n \n \n SKU:\n VP59\n \n \n EAN:\n 6938818303270 0841885101952\n \n \n \n \n \n Description\n \n \n Yealink Smart Business Phone T58A & T58A with Camera, as well as the Flagship Smart Video Phone VP59 are the most professional desktop collaboration tools in the market. The phones are well suited for executive offices & huddle rooms, delivering cutting-edge telephony capabilities & affordable access to professional HD video. These phones aims to introduce the best possible personalized collaboration experience & enhance productivity & team performance.\n\n\n\n Ergonomic Design with Adjustable Displays\n\n- Elegant & sleek design with large, backlit & high resolution color touchscreen\n\n- Simple operation with an intuitive layout of hard keys & dual-color LED indicators\n\n- Fully adjustable display to fulfill the viewing needs at a variety of angles & under a variety of lighting conditions.\n\n\n\n Distraction-Free HD Collaborations\n\n- Designed with Yealink Acoustic Shield technology to deliver distraction-free voice clarity for remote participants.\n\n- Yealink Acoustic Shield technology uses multiple microphones to create a virtual &156;shield&157; between the speaker & the outside sound source. Once enabled, it intelligently blocks or mutes sounds from outside the &156;shield&157; so that the person on the other end hears you only & follows you clearly. \n\n- Built-in with Yealink Noise Proof technology for small group session. The innovative Yealink Noise Proof technology intelligently eliminates non-human voices so as to guarantee the productivity of the group discussion in huddle rooms or open workspace.\n\n\n\n Explore Many More Possibilities\n\n- Instant content sharing with the people on the other end of the call. It enables quick discussion & speeds up decision making. (available in March, 2019)\n\n- Supports DECT handset compatibility via a DECT dongle Yealink DD10K, up to 4 cordless handsets.\n\n- Seamless switching of calls between the desktop phone & the cordless DECT handset.\n\n- Intercom system integration for reception applications, featuring one-touch door opening, visitor viewing & monitoring to simplify daily reception work.\n\n\n\n- Flagship smart video phone for C-levels & workgroups with video collaboration demands\n\n- 8&157; 1280x 800-pixel color touch display, fully adjustable\n\n- HD voice with Yealink Acoustic Shield & Noise Proof technologies\n\n- 1080p HD business video (plug & play camera)\n\n- 27 touch memory keys, 16 SIP accounts\n\n- HDMI output\n\n- Call recording & wireless USB (Universal Serial Bus) headset support\n \n \n \n Specifications\n \n Features Dual-Tone Multi-Frequency (DTMF) modes In-b&, Out-of b&, SIP info Number of DECT wireless handsets 4DECT connectable Yes Handset type Wired handset Mounting Desk/ Wall Product colour Grey Technical details Dual-Tone Multi-Frequency (DTMF) modes In-b&, Out-of b&, SIP info Number of DECT wireless handsets 4DECT connectable Yes Answering machine Yes Handset type Wired handset Built-in camera No Mounting Desk/ Wall Speakerphone Yes Quick start guide Yes Display Touchscreen Yes Display resolution 1280 x 800 pixels Display diagonal 20.3 cm (8") Display IPSPhone features Message-waiting indicator (MWI) Yes Call transfer Yes Call return Yes Number of Vo IP accounts 16 Answering machine Yes Speed dialing Yes Redialing Yes Phonebook capacity 1000 entries Intercom Yes Full duplex Yes Do not disturb function Yes Conference call Yes Call waiting Yes Call hold Yes Call forwarding Yes Anonymous call rejection Yes Anonymous call Yes Audio Comfort noise generation (CNG) Yes Automatic gain control Yes Voice codecs G.722, G.722.1, G.722.1C, G.723.1, G.726, G.729A, G.729B, i LBCVoice activity detection Yes Speakerphone Yes Noise reduction Yes Microphone mute Yes Adaptive jitter buffers Yes Packet loss concealment (PLC) Yes Networking Networking standards IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3af Ethernet LAN interface type Gigabit Ethernet Bluetooth version 4.2 Wi-Fi standards 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n) Wi-Fi Yes Supported network protocols I Pv 4/IPv 6, FTP/TFTP/HTTP/HTTPSQuality of Service (Qo S) support Yes Ethernet LANYes Bluetooth Yes Ports & interfaces HDMI ports quantity 1USB 2.0 ports quantity 1RJ-9 ports quantity 2 Ethernet LAN (RJ-45) ports 2DC-in jack Yes Camera Built-in camera No Power AC adapter output current 1 APower over Ethernet (Po E) Yes Power consumption (typical)9 WAC adapter output voltage 12 VAC adapter input voltage 100
- 240 VSecurity Security algorithms AES, HTTPS, SRTPWeight & dimensions Width 273 mm Depth 226 mm Height 285 mm Operational conditions Operating temperature (T-T)0
- 40 &176;COperating relative humidity (H-H)10
- 95% Colour Product colour Grey Microphone Microphone mute Yes Packaging content Cables included LAN (RJ-45) Number of handles included 1 pc (s) Quick start guide Yes\n \n \n\n \n\n\n\n\n\n


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Available

Yealink SIP-T53W IP Phone Black Wired Handset LCD 8 Lines Wi-Fi

\n\n\n \n Yealink SIP-T53W IP phone Black Wired handset LCD 8 lines Wi-Fi\n \n \n \n \n \n \n Manufacturer:\n YEALINK\n \n \n Category:\n Telecom & Navigation\n \n \n Sub-Category:\n IP Phones\n \n \n SKU:\n T53W\n \n \n EAN:\n 6938818303188 0841885101938\n \n \n \n \n \n Description\n \n \n Yealink SIP-T53W. Product colour: Black, Handset type: Wired handset, Volume control: Buttons. Display: LCD, Display resolution: 360 x 160 pixels, Display diagonal: 9.4 cm (3.7"). Lines quantity: 8 lines, Phonebook capacity: 1000 entries. Voice codecs: G.722, G.723.1, G.726, G.729A, G.729B, OPUS, iLBC. Ethernet LAN interface type: Gigabit Ethernet, Supported network protocols: FTP/TFTP/HTTP/HTTPS, Networking standards: IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE
802.1p, IEEE 802.1x, IEEE...\n \n \n \n Specifications\n \n FeaturesNumber of programmable keys8Dual-Tone Multi-Frequency (DTMF) modesIn-band, Out-of band, SIP infoNumber of DECT wireless handsets4DECT connectableYesPhonebook sharingYesIntegrated voicemailYesHandset typeWired handsetKeypad illuminationYesMountingDesk/WallVolume controlButtonsProduct colourBlackTechnical detailsNumber of programmable keys8Dual-Tone Multi-Frequency (DTMF) modesIn-band, Out-of band, SIP infoNumber of DECT wireless handsets4DECT connectableYesPhonebook sharingYesIntegrated voicemailYesAnswering machineYesHandset typeWired handsetBuilt-in cameraNoKeypad illuminationYesMountingDesk/WallVolume controlButtonsSpeakerphoneYesQuick start guideYesDisplayTouchscreenNoDisplay resolution360 x 160 pixelsDisplay
diagonal9.4 cm (3.7")DisplayLCDBacklight displayYesPhone featuresCall transferYesCall returnYesNumber of VoIP accounts12Answering machineYesShort Message Service (SMS)YesLines quantity8 linesSpeed dialingYesRedialingYesPhonebook capacity1000 entriesFull duplexYesDo not disturb functionYesConference callYesCaller IDYesCall waitingYesCall pick upYesCall parkYesCall holdYesCall forwardingYesAnonymous call rejectionYesAnonymous callYesCall historyYesAudioComfort noise generation (CNG)YesAutomatic gain controlYesVoice codecsG.722, G.723.1, G.726, G.729A, G.729B, OPUS, iLBCVoice activity detectionYesSpeakerphoneYesMicrophone muteYesAdaptive jitter buffersYesPacket loss concealment (PLC)YesNetworkingNetworking standardsIEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE
802.1p, IEEE 802.1x, IEEE 802.3afEthernet LAN interface typeGigabit EthernetBluetooth version4.2Wi-FiYesSupported network protocolsFTP/TFTP/HTTP/HTTPSQuality of Service (QoS) supportYesEthernet LANYesBluetoothYesPorts & interfacesUSB 2.0 ports quantity1RJ-9 ports quantity2Ethernet LAN (RJ-45) ports2DC-in jackYesCameraBuilt-in cameraNoPowerAC adapter output current1.2 APower over Ethernet (PoE)YesPower consumption (typical)2.3 WAC adapter output voltage5 VAC adapter input voltage100 - 240 VSecuritySecurity algorithmsAES, HTTPS, SIPSWeight & dimensionsWidth212 mmDepth210.6 mmHeight174.5 mmOperational conditionsOperating temperature (T-T)0 - 40 &176;COperating relative humidity (H-H)10 - 95%ColourProduct colourBlackMicrophoneMicrophone muteYesCertificatesCertificationCE, FC, RoHSPackaging
contentCables includedLAN (RJ-45)Number of handles included1 pc(s)Quick start guideYes\n \n \n\n \n\n\n\n\n\n
Availability: In Stock
£108.78

Product Description

\n\n\n \n Yealink SIP-T53W IP phone Black Wired handset LCD 8 lines Wi-Fi\n \n \n \n \n \n \n Manufacturer:\n YEALINK\n \n \n Category:\n Telecom & Navigation\n \n \n Sub-Category:\n IP Phones\n \n \n SKU:\n T53W\n \n \n EAN:\n 6938818303188 0841885101938\n \n \n \n \n \n Description\n \n \n Yealink SIP-T53W. Product

Colour:
Black, Handset type: Wired handset, Volume control: Buttons. Display: LCD, Display resolution: 360 x 160 pixels, Display diagonal: 9.4 cm (3.7"). Lines quantity: 8 lines, Phonebook capacity: 1000 entries. Voice codecs: G.722, G.723.1, G.726, G.729A, G.729B, OPUS, i LBC. Ethernet LAN interface type: Gigabit Ethernet, Supported network protocols: FTP/TFTP/HTTP/HTTPS, Networking standards: IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1p, IEEE 802.1x, IEEE...\n \n \n \n Specifications\n \n Features Number of programmable keys 8 Dual-Tone Multi-Frequency (DTMF) modes In-b&, Out-of b&, SIP info Number of DECT wireless handsets 4DECT connectable Yes Phonebook sharing Yes Integrated voicemail Yes Handset type Wired handset Keypad illumination Yes Mounting Desk/ Wall Volume control Buttons Product colour Black Technical details Number of programmable keys 8 Dual-Tone Multi-Frequency (DTMF) modes In-b&, Out-of b&, SIP info Number of DECT wireless handsets 4DECT connectable Yes Phonebook sharing Yes Integrated voicemail Yes Answering machine Yes Handset type Wired handset Built-in camera No Keypad illumination Yes Mounting Desk/ Wall Volume control Buttons Speakerphone Yes Quick start guide Yes Display Touchscreen No Display resolution 360 x 160 pixels Display diagonal 9.4 cm (3.7") Display LCDBacklight display Yes Phone features Call transfer Yes Call return Yes Number of Vo IP accounts 12 Answering machine Yes Short Message Service (SMS) Yes Lines quantity 8 lines Speed dialing Yes Redialing Yes Phonebook capacity 1000 entries Full duplex Yes Do not disturb function Yes Conference call Yes Caller IDYes Call waiting Yes Call pick up Yes Call park Yes Call hold Yes Call forwarding Yes Anonymous call rejection Yes Anonymous call Yes Call history Yes Audio Comfort noise generation (CNG) Yes Automatic gain control Yes Voice codecs G.722, G.723.1, G.726, G.729A, G.729B, OPUS, i LBCVoice activity detection Yes Speakerphone Yes Microphone mute Yes Adaptive jitter buffers Yes Packet loss concealment (PLC) Yes Networking Networking standards IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1p, IEEE 802.1x, IEEE 802.3af Ethernet LAN interface type Gigabit Ethernet Bluetooth version 4.2 Wi-Fi Yes Supported network protocols FTP/TFTP/HTTP/HTTPSQuality of Service (Qo S) support Yes Ethernet LANYes Bluetooth Yes Ports & interfaces USB 2.0 ports quantity 1RJ-9 ports quantity 2 Ethernet LAN (RJ-45) ports 2DC-in jack Yes Camera Built-in camera No Power AC adapter output current 1.2 APower over Ethernet (Po E) Yes Power consumption (typical)2.3 WAC adapter output voltage 5 VAC adapter input voltage 100
- 240 VSecurity Security algorithms AES, HTTPS, SIPSWeight & dimensions Width 212 mm Depth 210.6 mm Height 174.5 mm Operational conditions Operating temperature (T-T)0
- 40 &176;COperating relative humidity (H-H)10
- 95% Colour Product colour Black Microphone Microphone mute Yes Certificates Certification CE, FC, Ro HSPackaging content Cables included LAN (RJ-45) Number of handles included 1 pc (s) Quick start guide Yes\n \n \n\n \n\n\n\n\n\n

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Jargon Buster

LCD - Liquid Crystal Display
LAN - Local Area Network
Black - A colour which does not emit any colour of the spectrum. Black absorbs all frequencies of the spectrum.
Pixels - A single point within an image on a screen
Resolution - The number of pixels a device can display
Frequency - A term used to describe how often something is done
Frequency - A wave frequency is the number of times a wave repeats within a given time
Cm - Centimetres, one centimetre is equal to 10 milimetres
phone - Short for telephone. A device that transmits sound allowing point to point communication over long distances
quantity - A measurement, an amount or number
PC - Personal Computer - an electronic device for acheiving multiple electronic tasks including word processing, emails and internet access
Gigabit Ethernet - Also known as GbE or 1 GigE, a network standard which transfers date at one gigabit per second.
Colour - The categorised spectrum of light visable to humans
% - How much of one item out of the total.
Quick - Something that is fast
Network - A link and communication between things. Often computers or people.
Wireless - A wire free device that uses radio and microwaves to send signals.

Supplier Information

Transparent Communications
We are a provider of IT and networking equipment at competitive prices with friendly and knowledgeable customer service. Our products include PCs, laptops, tablets, routers, network storage and CCTV, including top brands such as HP, Cisco and Apple.
Page Updated: 2022-11-11 12:11:34

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