Yealink SIP-T88W - VoIP phone with caller ID/call waiting - IEEE 802.11a/b/g/n/ac/ax (Wi-Fi) / Bluetooth 5.0 - 10-way call capability - SIP, SIP v2, ICE

Tootekood: 1301226
Tootja: Yealink Network Technology
Garantii: 12 kuud
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KOSEE1 11 19.06.2026 Teadmata 327,97
NL567 5 19.06.2026 Teadmata 356,51
DK773  45  26.06.2026 Teadmata 404,12
DK773 0 Teadmata 404,12
Product Description
Yealink SIP-T88W - VoIP phone with caller ID/call waiting - 10-way call capability
Product Type
VoIP phone with caller ID/call waiting
Compatible Platforms
Broadsoft Broadworks, 3CX, Metaswitch, Asterisk
Cordless Phone Standard
IEEE 802.11a/b/g/n/ac/ax (Wi-Fi) / Bluetooth 5.0
Main Features
Integrated Ethernet switch, multiple VoIP protocol support
VoIP Protocols
SIP, SIP v2, ICE
Voice Codecs
G.722, PCMU, G.711µ, PCMA, G.711a, G.723.1, G.729, G.729a, G.729b, G.729A/B, G.726, iLBC
Speakerphone
Yes
Call Services
Caller ID, Call Hold, Call Forwarding, Call Waiting, Call Transfer, Voice Mail, Call park/pickup
Display
LCD display - colour - Yes
Display Features
Capacitive touch screen, tilt screen, multi-touch, screen saver, Dark mode
Network Ports Qty
2 x Ethernet 10Base-T/100Base-TX/1000Base-T
Compatible Software
Yealink Device Management Platform(YMDP / YMCS), Unify Square Device Management Platform
Product Type
VoIP phone
Compatible Platforms
Broadsoft Broadworks, 3CX, Metaswitch, Asterisk
Protection
Antimicrobial protection
Operating System
Android 13
Cordless Phone Standard
IEEE 802.11a/b/g/n/ac/ax (Wi-Fi) / Bluetooth 5.0
Wireless Interface Provided
Wi-Fi / Bluetooth
Call Services
Caller ID, Call Hold, Call Forwarding, Call Waiting, Call Transfer, Voice Mail, Call park/pickup
Caller ID Type
Caller ID/call waiting
Key Expansion Module Max Qty
3
Dialer Location
Base
Conference Call Capability
10-way
Speakerphone
Yes
Programmable Buttons Qty
84
Volume Control
Yes
Indicators
Message waiting indicator, call waiting indicator, busy lamp field (BLF)
Additional Functions
Optimal HD audio, Yealink Noise Proof Technology, Acoustic Shield Technology, Smart Noise Filtering, one-touch speed dial / redial, hotline, mute, Do Not Disturb (DND), emergency call, redial, call return, auto answer, Bridged Line Appearance (BLA), anonymous call, anonymous call rejection, Intercom, paging, Music on hold, call recording, Security lock port, keyboard lock, emergency button, power saving mode
Main Features
Integrated Ethernet switch, multiple VoIP protocol support
VoIP
Yes
VoIP Protocols
SIP, SIP v2, ICE
Voice Codecs
G.722, PCMU, G.711µ, PCMA, G.711a, G.723.1, G.729, G.729a, G.729b, G.729A/B, G.726, iLBC
Quality of Service
IEEE 802.1p, IEEE 802.1Q (VLAN), Layer 3 TOS
IP Address Assignment
DHCP, static
Security
TLS 1.3, 256 bit AES, IEEE 802.1X, WPA2, WPA3
Power Over Ethernet (PoE) Support
Yes
Network Protocols
RTCP-XR, VQ-RTCPXR, FTP, TFTP, HTTP, HTTPS, TR-069, IPv4, IPv6, STUN, SNTP, UDP, TCP, DNS SRV, DSCP, SRTP, Link Layer Discovery Protocol (LLDP), CDP, DHCP, VLAN, GARP
Network Ports Qty
2 x Ethernet 10Base-T/100Base-TX/1000Base-T
Compatible Software
Yealink Device Management Platform(YMDP / YMCS), Unify Square Device Management Platform
Voice Features
Yealink Optima HD voice technology, dual tone multi-frequency (DTMF), acoustic echo cancellation (AEC), voice activity detection (VAD), comfort noise generation (CNG), packet loss concealment (PLC), adaptive jitter buffer (AJB), automatic gain control (AGC), Zero-sp-touch, AI noise cancellation
Network Features
16 VoIP accounts, IEEE 802.3af, Class 3 PoE, open VPN
Type
LCD display - colour
Display Location
Base
Diagonal Size
7"
Display Resolution
1024 x 600 pixels
Backlit
Yes
Display Languages
Multilingual
Features
Capacitive touch screen, tilt screen, multi-touch, screen saver, Dark mode
Connections
Headset jack / RJ-9 ¦ Handset jack / RJ-9 ¦ USB / 4 PIN USB Type A ¦ 2 x network / RJ-45 ¦ USB / 24 pin USB-C
Hearing Aid Compatible
Yes
Placing / Mounting
Wall-mountable / table-top
Cables Included
Ethernet cable - 2 m ¦ Handset cord
Included Accessories
Stand
Power Consumption
2.06 - 4.45 W (PSU), 2.79 - 5.37 W (PoE)
Width
26.37 cm
Depth
18.88 cm
Height
23.99 cm
Shipping Width
29 cm
Shipping Depth
28.8 cm
Shipping Height
10.4 cm