ULTRA ELEGANT GIGABIT IP PHONE SIP-T48G

The SIP-T48G is Yealink’s most recent innovative ULTRA ELEGANT IP PHONE for a fast-changing world. Designed specifically for both local and international use by business, industry, and commerce, it incorporates a large touch panel that makes switching between different screens and applications swift, easy and convenient. Yealink’s Optima HD technology very carefully creates the impression that you are sitting virtually face-to-face opposite the person at the other end of the call. The T48G is also built for the Gigabit Ethernet and facilitates very rapid call handling and the application of accessories such as a Bluetooth USB Dongle, plus wired and wireless headsets. The new ULTRA ELEGANT IP PHONE supports impressive productivity-enhancing features too which make it the natural and obvious efficiency tool for today’s busy executives and professionals.


  • Revolutionarily new design
  • Yealink Optima HD voice
  • Dual-port Gigabit Ethernet
  • 2.7″ 192×64-pixel graphical LCD with backlight
  • Up to 12 SIP accounts
  • Paper label free design
  • PoE support
  • Headset, EHS support
  • Integrated stand with 2 adjustable angles
  • Wall mountable
  • Simple, flexible and secure provisioning options

Audio Features

Directory

Interface

  • HD voice: HD handset, HD speaker
  • Codecs: G.722, G.711(A/μ), G.723.1, G.729AB, G.726, iLBC
  • DTMF: In-band, Out-of-band(RFC 2833) and SIP INFO
  • Full-duplex hands-free speakerphone with AEC
  • VAD, CNG, AEC, PLC, AJB, AGC
  •  Local phonebook up to 1000 entries
  •  Black list
  •  XML/LDAP remote phonebook
  •  Intelligent search method
  •  Phonebook search/import/export
  •  Call history: dialed/received/missed/forwarded
  • Dual-port Gigabit Ethernet
  • Power over Ethernet (IEEE 802.3af), class 3
  • Built-in a USB port, support Bluetooth headset (Through USB Dongle)
  • 1xRJ9 (4P4C) handset port
  • 1xRJ9 (4P4C) headset port
  • 1XRJ12 (6P6C) EXT port: Supports up to 6 Expansion Modules for an attendant console application

Network and Security

  • SIP v1 (RFC2543), v2 (RFC3261)
  • Call server redundancy supported
  • NAT transverse: STUN mode
  • Proxy mode and peer-to-peer SIP link mode
  • IP assignment: static/DHCP/PPPoE
  • HTTP/HTTPS webserver
  • Time and date synchronization using SNTP
  • UDP/TCP/DNS-SRV(RFC 3263)
  • QoS: 802.1p/Q tagging (VLAN), Layer 3 ToS DSCP
  • SRTP for voice
  • Transport Layer Security (TLS)
  • HTTPS certificate manager
  • AES encryption for the configuration file
  • Digest authentication using MD5/MD5-sess
  • OpenVPN, IEEE802.1X
  • IPv6

Management

IP-PBX Features

Package Features

  • Configuration: browser/phone/auto-provision
  • Auto provision via FTP/TFTP/HTTP/HTTPS for mass deploy
  • Auto-provision with PnP
  • Zero-sp-touch, TR-069
  • Phone lock for personal privacy protection
  • Reset to factory, reboot
  • Package tracing export, system log
  • Busy Lamp Field (BLF)
  • Bridged Line Appearance (BLA)
  • Anonymous call, anonymous call rejection
  • Remote office, hot-desking
  • Message Waiting Indicator (MWI)
  • Voice mail, call park, call pickup
  • Intercom, paging, music on hold
  • Call completion, call recording
  • Qty/CTN: 5 PCS
  • N.W/CTN: 8.2 kg
  • G.W/CTN: 9 kg
  • Giftbox size: 324mm*263mm*128mm
  • Carton Meas: 660mm*338mm*273mm

Display and Indicator

Feature Keys

Other Physical Features

  • 7″ 800 x 480-pixel color touch screen with backlight
  • 24-bit depth color
  • LED for call and message waiting for an indication
  • Wallpaper
  • Intuitive user interface with icons and soft keys
  • National language selection
  • Caller ID with name, number, and photo
  • 29 one-touch DSS keys
  • 7 features keys: message, headset, hold, mute, transfer, redial, hands-free speakerphone
  • 6 navigation keys
  • Volume control keys
  • Illuminated mute key
  • Illuminated headset key
  • Illuminated hands-free speakerphone key
  • Wall mountable (optional)
  • External universal AC adapter (optional): AC 100~240V input and DC 5V/2A output
  • Power consumption (PSU): 2.0-6.4W
  • Power consumption (PoE):2.4-10.5W
  • Dimension(W*D*H*T): 266mm*226mm*185mm*54mm
  • Operating humidity: 10~95%
  • Operating temperature: -10~50°C


IP-PBX Features

  • Busy Lamp Field (BLF)
  • Bridged Line Appearance (BLA)
  • Anonymous call, anonymous call rejection
  • Remote office, hot-desking
  • Message Waiting Indicator (MWI)
  • Voice mail, call park, call pickup
  • Intercom, paging, music on hold
  • Call completion, call recording
  • Message Waiting Indicator (MWI)
  • Voice mail, call park, call pickup
  • Intercom, paging, music on hold
  • Call completion, call recording

IP Telephone Dubai

Cisco IP Telephone Dubai

IP Cisco Unified S i p Phone 3905

Dubai Cisco Unified IP Phone 6900 Series

New Cisco Unified Phone 7800 Series

Best Cisco D X Series Dubai

Unified Cisco IP Phone 8800 Series Dubai

Avaya IP Telephone Dubai

New Avaya 1100 Collection IP Deskphones

Dubai Avaya 1200 Collection IP Deskphones

IP Avaya 1400 Series Online Deskphones

Dubai Avaya 1600 Show IP Deskphones

Telephone Avaya 3900 Series Digital Deskphones

Phone Avaya 7000 Series Online Deskphones

Best Avaya 9400 Series Digital Deskphone

IP Avaya 9500 Series Digital Telephones

Digital Avaya 9600 Series IP Deskphones

Online  Avaya E 100 Collection S I P Phones

Collection Avaya H 100 Series Video Collaboration Stations

Latest Avaya T S G Certified Secure IP Phones

Yealink Telephone Dubai

Progressive Movie Cooperation Cell drink V P T 49 G

New Ultra Elegant Gigabit IP Phone S I P T 48 G

Dubai Ultra Elegant Gigabit IP Phone S I P T 46 G

Best Ultra Elegant Gigabit IP Phone S I P T 42 G

Yealink Ultra Elegant Gigabit IP Phone S I P T 41 G

IP Phone With Three Lines & HD Voice S I P T 40 P

Enterprise H D IP Phone S I P T 27 P

Enterprise H D IP Phone S I P T 23 P

Entry Level IP Phone With Two Lines & H D Voice S I P T 21 E 2

Entry Level IP Phone With 1 Line S I P T 19 P E 2

Business H D IP Dect Phone W 56 P

Business H D IP Dect Phone W 52 P

D-Link IP Phone Dubai

Android Movie Internet Protocol Address Cellphone D P H 8605

4000 Series S IP Business Phone D P H 400 S E F 4

D s s Key Expansion Module D P H 400 E D M

150 Series S IP Phone D P H 150 S F 4

D P H 120 S E Broadband Internet

Phone Headset D P H 100

Grandstream IP Telephone Dubai

IP Grandstream G X P 1628

New Grandstream G X P 1630

Dubai Grandstream G X P 1610 / G X P

Telephone Grandstream G X P 1620 / G X P 1625

IP Delicate Cell Software Grandstream Wave

Best G X P 2200 Expansion Module

IP Grandstream D P 750 Handset

NEC IP Telephone Dubai

IP NEC D T 43O D

New NEC D T 83O CG

Dubai NEC DT 4102

N e c Grandstream D P 720

Telephone NEC IP 4 W W 12 T X H

Phone NEC IP 4 WW 24 TXH

Best NEC IP DECT G 266

Dubai NEC U T 880

Panasonic IP Telephone Dubai

IP Panasonic IP Telephone K X T S C 11

Dubai Panasonic IP Telephone K X T G 6451

New Panasonic Internet Protocol Address Phone K X T S 500

Analog Panasonic IP Telephone K X T 7730

Vo IP Panasonic IP Telephone K X T 2378

Best Panasonic IP Telephone K X T S 820