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SKU: YEA-SIP-T33G 888VoIP is a Yealink Platinum Distributor in 2025!

Yealink SIP-T33G – 1301046

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MSRP: $109.00

Yealink SIP-T33G Entry-level IP Phone with 4-Lines & Color LCD

SKU: YEA-SIP-T33G 888VoIP is a Yealink Platinum Distributor in 2025!

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Description

An entry-level color screen IP phone with high performance, Yealink SIP-T33G offers support for 4 lines and includes local 5-way conferencing. For its fashionable appearance as well as an extra-large 320×240-pixel color display with backlight, it brings comfortable operation experience and clear visual experience for users. Designed with a new powerful chip, it helps greatly improved work efficiency. Additional features include a dual-port Gigabit Ethernet with integrated PoE, EHS35 support for Yealink wireless headset, and adjustable multi-angle stand support. These features allow the SIP-T33G to be a high-quality but cost-effective classic IP phone that maximizes productivity in both small and large office environments.

Core Features:

  • Yealink HD Voice
  • 2.4” 320 x 240-pixel color display with backlight
  • Dual-port Gigabit Ethernet
  • PoE support
  • Up to 4 SIP accounts
  • Local 5-way conferencing
  • Support EHS Wireless Headset
  • Unified Firmware
  • Support YDMP/YMCS
  • Stand with 2 adjustable angles
  • Wall mountable

Additional information

Weight 2.15 lbs
Dimensions 9.5 × 9 × 4.5 in
Brand

Yealink
Phone Type

Desk
GENERAL
  • Model: SIP-T33G
  • Part number: 1301046
  • UPC Code: 841885104878
  • EAN Code: 6938818305755
AUDIO FEATURES
  • HD voice: HD handset, HD speaker
  • Smart Noise Filtering
  • Wideband codec: G.722
  • Narrowband codec:
    • PCMU(G.711µ), PCMA (G.711A), G.723.1, G.729, G.729A
    • G.729B, 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
PHONE FEATURES
  • 4 VoIP accounts
  • Call hold, mute, DND
  • One-touch speed dial, hotline
  • Call forward, call waiting, call transfer
  • Group listening, SMS, emergency call
  • Redial, call return, auto answer
  • Local 5-way conferencing
  • Direct IP call without SIP proxy
  • Ring tone selection/import/delete
  • Set date time manually or automatically
  • Dial plan
  • XML Browser, action URL/URI
  • Integrated screenshots
  • RTCP-XR, VQ-RTCPXR
  • Enhanced DSS Key
DIRECTORY
  • Local phonebook up to 1000 entries
  • Black list
  • XML/LDAP remote phonebook
  • Smart dialing
  • Phonebook search/import/export
  • Call history: dialed/received/missed/forwarded
IP-PBX FEATURES
  • Busy Lamp Field (BLF), Bridged Line Appearance(BLA)
  • Anonymous call, anonymous call rejection
  • Hot-desking, voice mail
  • Flexible seating
  • Call park, call pickup
  • Executive and Assistant
  • Centralized call recording
  • Visual voice mail
  • Call recording
DISPLAY AND INDICATOR
  • 2.4” 320 x 240-pixel color display with backlight
  • 16 bit depth color
  • LED for call and message waiting indication
  • Dual-color (red or green) illuminated LEDs for line status information
  • Wallpaper
  • Intuitive user interface with icons and soft keys
  • Multilingual user interface
  • Caller ID with name and number
  • Screensaver
  • Power saving
FEATURE KEYS
  • 4 line keys with LED
  • 4 line keys can be programmed up to 12 paperless DSS keys (4-page view)
  • 5 features keys: message, headset, redial, mute, hands-free speakerphone
  • 6 navigation keys
  • Volume control keys
INTERFACE
  • Dual-port Gigabit Ethernet
  • Power over Ethernet (IEEE 802.3af), class 1*
  • 1 x RJ9 (4P4C) handset port
  • 1 x RJ9 (4P4C) headset port
OTHER PHYSICAL FEATURES
  • Color: Classic Grey
  • Wall mountable
  • External Yealink AC adapter: AC 100~240V input and DC 5V/600mA output
  • Power consumption (PSU): 2-3W
  • Power consumption (PoE): 3.5-5W
  • Dimension (W*D*H*T): 212mm*186mm*146mm*42mm
  • Operating humidity: 10~95%
  • Operating temperature: -10 to +45°C (+14 to 113°F)
  • Storage temperature: -30 to +70°C (-22 to +158°F)
MANAGEMENT
  • Configuration: browser/phone/auto-provision
  • Auto provision via FTP/TFTP/HTTP/HTTPS for mass deployment
  • Auto-provision with PnP
  • Zero-sp-touch, TR-069
  • Phone lock for personal privacy protection
  • Reset to factory, reboot
  • Package tracing export, system log
NETWORK AND SECURITY
  • SIP v1 (RFC2543), v2 (RFC3261)
  • Call server redundancy supported
  • NAT traversal: STUN mode
  • Proxy mode and peer-to-peer SIP link mode
  • IP assignment: static/DHCP
  • HTTP/HTTPS web server
  • 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 1.3)
  • HTTPS certificate manager
  • AES encryption for configuration file (AES256)
  • Digest authentication
  • OpenVPN, IEEE802.1X
  • IPv6
  • LLDP/CDP/DHCP VLAN
  • ICE
  • Secure boot
  • GARP (Generic Attribute Registration Protocol)
PACKAGE FEATURES
  • Package content:
    • Yealink SIP-T33G IP phone
    • Handset with handset cord
    • Ethernet Cable (1.5m CAT5E UTP Cable)
    • Stand (not applicable to US wall plate Standard)
    • Quick Start Guide
  • Qty/CTN: 10 PCS
  • N.W/CTN: 9.56 kg
  • G.W/CTN: 10.52 kg
  • Giftbox size: 238 mm*210 mm*103 mm
  • Carton Meas: 535 mm*443 mm*250 mm
  • Applies to the phone with a V2 logo or later on the label
For a full list of specifications, please refer to the product datasheet.