Yealink W77P DECT Phone System

An ideal solution for stressful situations, the Yealink W77P DECT Phone System is a high-performance ruggedized SIP cordless phone system that can register 10 Yealink DECT W57R handsets. This DECT phone features more functions, lines, and mobility and supports up to 10 SIP accounts and 20 simultaneous calls, improving signal strength and responsiveness to provide a stable and good experience for your mobile communications. What's more, W57R can secure itself from a fall of up to 3.5 meters, water splashing in any direction, and dust ingress. Thanks to the vibration alarm, you are guaranteed not to miss any calls, even in noisy and stressful situations!

The Yealink W77P consistently delivers excellent and professional audio quality in both high-bandwidth and poor network conditions by supporting the Opus codec. It brings seamless call management for you by combining DECT technology with SIP capabilities, and you can also talk on the phone while walking. You can enjoy the convenience of wireless communication anytime, anywhere, and the extensive benefits and rich features of IP voice phones. Plus, the Yealink DECT IP Phone W77P 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. This makes it simple to deploy and easy to maintain and upgrade, saving even more time and IT costs for businesses.

This phone system includes:

Certified to rigorous IP54 standards, the Yealink W57R DECT Handset is a professionally ruggedized DECT handset with an integrated vibration alarm that is pretty eligible for the environment where there may be dusty, humid, and harsh. This handset combines the advantages of wireless communication and the rich features of a Voice-over-IP phone and is fully compatible with Yealink W80/W90 Multi-Cell System for seamless roaming and handover features. It provides you with the convenience and good experience of mobile communication in and between each zone and keeps stable in complicated and harsh locations. W57R cushions the occasional fall and can easily withstand falls of up to 3.5 meters. This makes the W57R the perfect companion in the office, in a warehouse, or on outdoor premises.

The Yealink W70B DECT IP Base Station is the DECT IP base station for small and medium-sized businesses. Paring with up to a total of 10 Yealink W73H/W56H/W59R/CP930W/color screen DDPhone (T54W+DD10K) DECT handsets, W70B allows you to enjoy superb mobility and efficient flexibility immediately as well as significantly eliminates additional wiring troubles and charges.

A powerful chip ensuring better and higher performance, this DECT IP base station not only supports up to 10 VoIP accounts and 20 simultaneous calls but also speeds up its startup and signal connection, provides no perception upgrade, and slashes its upgrade downtime as well. Designed in a modern and elegant style, this compact DECT IP base station possesses a wire-hidden design, presenting a concise and tidy desk to you even being mounted to the wall. By supporting Opus codec, Yealink W70B consistently delivers excellent and professional audio quality in both high-bandwidth and poor network conditions, compared with other wideband or narrowband audio codecs.

• 1.8" 128 x 160 TFT color screen with an intuitive user interface
• FNR (Flexible Noise Reduction)/Noise Cancellation
• High-performance SIP cordless phone system
• Noise Reduction System
• Quick charge: 10-minute charging time for 2-hour talk time
• Ruggedized DECT handset with IP54 protection rating
• Support Opus audio codec
• TLS and SRTP security encryption
• Up to 10 DECT cordless handsets
• Up to 10 SIP accounts
• Up to 20 simultaneous calls
• Up to 40-hour talk time
• Up to 575-hour standby time
• Vibration alarm guarantees you not to miss any call even in noisy situations
• Wall mountable charger

Phone

• Up to 20 simultaneous calls
• Up to 10 handsets
• Up to 10 SIP accounts
• Up to 2 simultaneous calls per handset
• Up to 6 repeaters per base station (RT30)
• Vibration alarm
• Alarm functions: push-button
• Handset selection for receiving call
• Handset and number selection for placing call
• Paging, intercom, auto answer, dial plan
• Call hold, call transfer, 3-way conference
• Switching between calls
• Call waiting, mute, silence, DND
• Caller ID with name and number
• Anonymous call/Anonymous call rejection
• Call forward: Always/Busy/No Answer
• Speed dial/Voicemail/Redial
• Message Waiting Indication (MWI)
• Music on hold (server-based)
• Local phonebook for up to 1000 entries (stored in the base)
• Remote phonebook/LDAP/XML phonebook
• Phonebook search/import/export
• 100 call history per handset: All/Placed/Missed/ Received
• Direct IP call without SIP proxy
• Reset to factory, reboot
• Keypad lock, emergency call
• Broadsoft directory, BroadSoft call log
• Broadworks feature key synchronization
• Shared Call Appearance (SCA)
• XML browser
• Action URI

Personalization

• 9 ringer melodies
• Screen saver
• Multilingual user interface

Management

• Auto-provision via TFTP/FTP/HTTP/HTTPS/RPS
• Auto-provision with PnP
• Handset upgrade: OTA (Over-The-Air)/ No Perception Upgrade
• Configuration: browser/phone/auto-provision
• Trace package and system log export

Audio

• Full-duplex speakerphone
• Hearing Aid Compatibility (HAC) compliant
• FNR (Flexible Noise Reduction)/Noise Cancellation
• Receiver volume control: 5 steps
• Ringer volume control: 5 steps+off
• Multiple advisory tones
• Acoustic warning for low battery status
• DTMF
• Wideband codec: Opus, AMR-WB (optional), G.722
• Narrowband codec: PCMU, PCMA, G.726, G.729, G.729A, iLBC
• VAD, CNG, AGC, PLC, AJB • AEC
• Support VQ-RTCPXR (RFC6035), RTCP-XR

Network 

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

Security

• Open VPN
• Transport Layer Security (TLS)
• HTTPS (server/client), SRTP (RFC3711)
• Digest authentication
• Secure configuration file via AES encryption
• Support SHA256/SHA512/SHA384
• Three-level configuration mode: Admin/Var/User

DECT

• Frequency bands: 1880–1900 MHz (Europe), 1920–1930 MHz (US) 1902 – 1906 MHz (TH), 1910 – 1920 MHz (BR)
• DECT Standards: CAT-iq2.0

Interface

• 1 x RJ45 10/100 M Ethernet port
• Power over Ethernet (IEEE 802.3af), Class 1

Physical

• Indoor Range: 50 meters (in ideal conditions)
• Outdoor Range: 300 meters (in ideal conditions)
• Battery: 1460 mAh, Lithium-ion, 3.7 V, 5.4 WH
• Up to 40-hour of talk time
• Up to 575-hour of standby time
• 1.8” 128 x 160-pixel TFT color display
• Desktop or wall mountable
• LCD backlight, key backlight
• Energy-saving ECO mode/ECO Mode+
• Backlit keypad with 25 keys:
• Standard ITU telephone keypad, 12 keys, 4 x 3, with star and pound/hash key
• 5 navigation keys (left, right, up, down, OK)
• 2 softkeys
• 6 function keys (Speaker, message, Off-hook, Cancel, TRAN, Mute)
• 3 side keys (volume up/down, alarm)
• 6 shortcut keys
• Three LED indicators on W70B:
• 1 x Registration LED
• 1 x Network Status LED
• 1 x Power Indicator LED
• External Yealink AC adapter: AC 100-240V Input and DC 5V/600mA Output
• Color: Handset: Black; Base: Classic Grey
• Handset size: 157 mm x 51 mm x 24 mm
• Base station size: 130 mm x 100 mm x 25.1 mm
• Operating humidity: 10%-95%
• Handset operating temperature: 0 to 40°C (+32- 104°F)
• Handset/Base station storage temperature: -30 to 70°C (-22-158°F)
• Base station operating temperature: -10 to +45 °C (+14 to 113 °F)

Package

• Package contents:
• W57R Handset with Belt Clip
• W70B Base Station
• Base Stand
• Charger Cradle
• Two Power Adapters
• Ethernet Cable
• Rechargeable Battery
• Decorative Cover
• Quick Start Guide
• Qty/CNT: 10 PCS
• Giftbox size: 205 mm × 182 mm × 95 mm
• Carton meas: 502 mm × 378 mm × 215 mm
• N.W: 7.456 Kg
• G.W: 8.136 Kg