Yealink W56H IP DECT Additional Handset

Yealink W56H - IP DECT Phone - Your Ideal Wireless Companion

The Yealink W56H is the next-generation wireless handset designed for business use with excellent battery life and high compatibility.

Combining the benefits of wireless communication with rich business features of Voice Over-IP telephony, it empowers users with convenience of wireless communication that users can enjoy conversations in excellent speech quality, benefit from freedom of movement and its professional features. The attractive design with 2.4" colour screen underlined by its modern look is what defines this state-of-the-art VoIP wireless telephone.

Features

• Up to 4 simultaneous calls
• Call waiting, mute, DND
• Caller ID display, redial
• Hearing aid compatible
• Anonymous call, anonymous call rejection
• Speed dial, voicemail, silence
• Handset select for receiving calls
• Handset and Number select for making calls
• Phonebook search / import / export
• Call history (outgoing/missed/accepted)
• Direct IP call without SIP proxy
• Reset to factory, reboot
• Keypad lock, emergency call Dial Plan, music on hold

Management

• Auto-provision via FTP / TFTP / HTTP / HTTPS
• Auto-provision with PnP
• Handset upgrade: OTA (Over-The-Air) Configuration: browser / phone / auto provision
• Trace package and system log export

Voice and Codec Features

• Full-duplex speakerphone
• Receiver volume control: 5 steps
• Ringer volume control: 5 steps+off
• Multiple advisory tones
• Acoustic warning for low battery status
• DTMF
• Wideband codec: G.722
• Narrowband codec: G.711μ/A, G.723, G.726, G.729, iLBC
• VAD, CNG, AEC, PLC, AJB
• Support VQ-RTCPXR (RFC6035)

Personalisation

• 9 ringer melodies
• Screen saver
• Multiple languages

Network Features

• SIP v1 (RFC2543), v2 (RFC3261)
• SNTP/NTP
• VLAN (802.1Q and 802.1P)
• 802.1x, LLDP, PPPoE
• STUN Client (NAT Traversal)
• UDP, TCP
• IP assignment: static/DHCP Support outbound proxy server backup

Security

• Openvpn
• Transport Layer Security (TLS)
• HTTPS (server / client)
• SRTP (RFC3711)
• Digest authentication using MD5
• Secure configuration file via AES encryption
• Support SHA256/SHA512/SHA384Admin / Var / User 3-level configuration mode

Connectors

• CAT-iq2.0
• 1 x RJ45 10/100M Ethernet port
• Power over Ethernet (IEEE 802.3af) Headset jack (3.5 mm)

Physical Features

• Indoor Range: Up to 50m
• Outdoor Range: 300m (In ideal conditions)
• Standby Time: 400h (In ideal conditions)
• Talk Time: 30h
• 2.4’’ 240x320 pixels colour display
• LCD backlit, key backlit
• Energy-saving ECO mode/ECO Mode+
• 12 key numerical keypad, 5 navigation keys
• 2 softkeys, 6 function keys, 6 shortcut keys
• Charger: DC 5V / 600mA Output
• Phone size: 176mm x 50mm x 24mm
• Operating humidity: 10 ~ 95%
• Operating temp: -10 ~ +50°C

Package Contents

• 1 x Handset
• 1 x Rechargeable Lithium Battery
• 1 x Belt Clip
• 1 x Power Adapter
• 1 x Charger Cradle (Supports USB Charging)