Yealink (W77P) Wireless Dect Solution, 1.8" Color Screen, Includes 1x W70B Base Station, 1x W57R Handset With Belt Clip, Base Stand, Charger Cradle, Cable, Cove W77P
SKU
413812
Brand
MPN
W77P
Warranty
Standard Manufacturer's Warranty
$355.00
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Yealink DECT IP Phone
• High-performance SIP cordless phone system
• 1.8" 128 x 160 TFT color screen with intuitive user interface
• Ruggedized DECT handset with IP54 protection rating
• Up to 20 simultaneous calls
• Up to 10 DECT cordless handsets
• Up to 10 SIP accounts
• Noise Reduction System
• FNR (Flexible Noise Reduction)/Noise Cancellation
• Up to 40-hour talk time
• Up to 575-hour standby time
• Quick charge: 10-minute charging time for 2-hour talk time
• TLS and SRTP security encryption
• Vibration alarm guarantees you not to miss any call even in noisy situations
• Wall mountable charger
• Package Content:
- W57R Handset with Belt Clip
- W70B Base Station
- Base Stand
- Charger Cradle
- Two Power Adapters
- Ethernet Cable
- Rechargeable Battery
- Decorative Cover
- Quick Start Guide
• High-performance SIP cordless phone system
• 1.8" 128 x 160 TFT color screen with intuitive user interface
• Ruggedized DECT handset with IP54 protection rating
• Up to 20 simultaneous calls
• Up to 10 DECT cordless handsets
• Up to 10 SIP accounts
• Noise Reduction System
• FNR (Flexible Noise Reduction)/Noise Cancellation
• Up to 40-hour talk time
• Up to 575-hour standby time
• Quick charge: 10-minute charging time for 2-hour talk time
• TLS and SRTP security encryption
• Vibration alarm guarantees you not to miss any call even in noisy situations
• Wall mountable charger
• Package Content:
- W57R Handset with Belt Clip
- W70B Base Station
- Base Stand
- Charger Cradle
- Two Power Adapters
- Ethernet Cable
- Rechargeable Battery
- Decorative Cover
- Quick Start Guide
| Brand | Yealink |
|---|---|
| Color | Black Classic gray |
| Model | W77P |
| Security | TLS (including TLS 1.3 noted) SRTP AES IEEE 802.1X |
| Warranty | 1 Year Manufacturer |
| Caller ID | Caller ID name & number; anonymous call rejection supported |
| IP Rating | IP54 |
| Talk Time | Up to 40 hours (approx. 2400 minutes) |
| Description | The Yealink W77P is a ruggedized DECT SIP cordless phone system consisting of the W70B DECT IP base station and W57R ruggedized wireless handset. Designed for challenging environments (IP54, drop-tested to 3.5 m), the system supports up to 10 Yealink DECT handsets, up to 10 SIP accounts and up to 20 simultaneous calls (up to 2 concurrent calls per handset). It delivers HD voice with noise cancellation and Opus support, long battery life (up to ~40 hours talk / ~575 hours standby) with quick-charge capability, and flexible deployment via Yealink Redirection & Provisioning Service (RPS) and PoE support. Expandable with up to 6 RT30 repeaters for extended coverage, the W77P is intended for business use and includes essential accessories for deployment. |
| System Type | DECT IP Phone System (Base station + Handset) |
| Call History | Up to 100 entries per handset (All/Placed/Missed/Received) |
| Display Size | 1.8 inch |
| Display Type | TFT color LCD |
| Phone Memory | Dialed Call Memory: 100 Directory Capacity: 1000 |
| Quick Charge | 10 min charging ≈ 2 hours talk time |
| Range Indoor | ≈50 m (≈164 ft) |
| SIP Accounts | 10 |
| Speakerphone | Full-duplex speakerphone (handset) |
| Standby Time | Up to 575 hours |
| Voice Codecs | Opus G.722 G.729 G.729a G.726 iLBC PCMA PCMU AMR-NB |
| DECT Standard | CAT-iq 2.0 |
| Handset Model | W57R |
| Network Ports | 1 x Ethernet 10Base-T/100Base-TX (RJ-45) |
| Product Title | Yealink W77P Ruggedized DECT IP Phone System (W70B Base + W57R Handset) |
| Range Outdoor | ≈300 m (≈984 ft) |
| Audio Features | HD voice Noise cancellation / Flexible Noise Reduction (FNR) Full-duplex speakerphone Vibration alert |
| Included Items | W57R ruggedized handset W70B base station with base stand Ethernet cable Charger cradle / USB charge cradle 2 x AC power adapters Rechargeable lithium battery Belt clip Decorative cover Quick start guide |
| Other Features | ECO mode / ECO Mode+ Quick charging Keypad lock Wall-mountable charger Alarm functions: vibration, man-down, no-movement, running detector Key & softkey shortcuts Over-the-air (OTA) upgrades |
| Voice Features | Acoustic echo cancellation (AEC) Adaptive jitter buffer (AJB) Automatic gain control (AGC) Packet loss concealment (PLC) Comfort noise generation (CNG) Voice activity detection (VAD) Shared Call Appearance (SCA) 3-way conferencing (handset) |
| Frequency Bands | 1880–1900 MHz (EU), 1920–1930 MHz (US) |
| Lines Supported | 10 |
| Battery Capacity | 1460 mAh |
| Network Features | DHCP, Static IP STUN NAT support LDAP VLAN (IEEE 802.1Q), QoS (IEEE 802.1p) |
| Battery Chemistry | Rechargeable Lithium-ion |
| Network Protocols | SIP, SIP v2 RTCP-XR, VQ-RTCPXR TCP, UDP HTTP, HTTPS TFTP, FTP SRTP TLS RPS |
| Base Station Model | W70B |
| Display Resolution | 128 x 160 pixels |
| Phonebook Capacity | Local phonebook up to 1000 entries (stored in base); remote phonebook/LDAP/XML supported |
| Repeaters Supported | Up to 6 RT30 repeaters per base |
| Display & Indicators | Backlit keypad Message waiting indicator Network status LED Registration LED Power indicator |
| Call Handling Features | Call hold Call transfer Call forwarding (Always/Busy/No Answer) Call waiting Call park/paging/intercom Auto answer Music on hold (server-based) Voicemail / Message Waiting Indication (MWI) Speed dial Redial Do Not Disturb (DND) |
| Manufacturer Part Numbers | W77PCDW 1302027 W77P |
| Power Over Ethernet (PoE) | Yes (Class 1) |
| Provisioning / Management | Yealink Redirection & Provisioning Service (RPS) and boot mechanism (zero-touch provisioning) |
| Maximum Handsets Supported | 10 |
| Physical Dimensions (Base) | Depth_in: 1 Width_in: 5.1 Height_in: 3.9 |
| Simultaneous Calls (Total) | 20 |
| Durability / Drop Protection | Tested to withstand drops up to 3.5 m |
| Physical Dimensions (Handset) | Depth_in: 0.9 Width_in: 2 Height_in: 6.2 |
| Simultaneous Calls Per Handset | 2 |
Yealink (W77P) Wireless DECT Solution, 1.8" Color Screen, includes 1x W70B Base Station, 1x W57R Handset with Belt Clip, Base Stand, Charger Cradle, Cable, Cove


