Yealink SIP-T33G IP phone Grey 4 lines LED
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2.4” 320 x 240-pixel color display with backlight, 4 VoIP accounts, Dual-port Gigabit Ethernet, 1000 entries, Grey
Part 1301046 · UPC 841885104878
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Strong Performance, More Possibilities
Equipped with powerful chip, the T3 series owns a stronger computing ability and more upgraded functions, which ensures a higher productivity and smoother office experience. Due to great performance, T3 series is capable to extend more services for different business demands.
Superior HD Audio,
Better Communication
The Yealink T3 series provides distraction-free communications with industry leading Smart Noise Filtering Technology, which delivers excellent sound quality without extraneous noises and allows fluent conversations.
Classic Design, Practical Details
Designed by Yealink original team, T3 series inherits the design concept of Yealink IP phone family. The advanced design including modern appearances and ergonomic details enables easier and friendly operation experience to users.
All in One Platform,
Convenient Management
Proven reliability and integrations for Yealink Device Management Platform, installed the unified firmware, T3 series is simple to deploy and manage, which allows a significant reduction in the operation and maintenance cost
Design
- Product type
- IP Phone
- Handset type
- Wired handset
- Product colour
- Grey
- Wall mountable
- Yes
Phone features
- Lines quantity
- 4 lines
- Call waiting
- Yes
- Speed dialling
- Yes
- Call hold
- Yes
- Call forwarding
- Yes
- Conference call
- Yes
- Redialing
- Yes
- Caller ID
- Yes
- Phonebook capacity
- 1000 entries
- Anonymous call
- Yes
- Anonymous call rejection
- Yes
- Short Message Service (SMS)
- Yes
- Number of VoIP accounts
- 4
- Call return
- Yes
- Call transfer
- Yes
- Call history
- Yes
Management features
- Volume control
- Buttons
Display
- Display
- LED
- Display diagonal
- 6.1 cm (2.4")
- Display resolution
- 320 x 240 pixels
- Touchscreen
- No
- Backlight display
- Yes
Audio
- Speakerphone
- Yes
- Microphone mute
- Yes
- Voice codecs
- AGC, AJB, CNG, G.711, G.722, G.723.1, G.726, G.729ab, PLC, VAD
Network
- Ethernet LAN
- Yes
- Ethernet LAN interface type
- Gigabit Ethernet
- Ethernet LAN data rates
- 10,100,1000 Mbit/s
- Supported network protocols
- HTTP/HTTPS, IPv6, LLDP/CDP/DHCP VLAN, ICE
- Quality of Service (QoS) support
- Yes
- DHCP client
- Yes
- Syslog
- Yes
- Networking standards
- IEEE 802.1x, IEEE 802.3af
Ports & interfaces
- Headset connectivity
- RJ-9
- Ethernet LAN (RJ-45) ports
- 2
- RJ-9 ports quantity
- 2
- Headphone outputs
- 1
- WAN connection type
- RJ-45
Certificates
- Certification
- CE, FCC, REACH, RoHS
Power
- Power over Ethernet (PoE)
- Yes
- AC adapter input voltage
- 100 - 240 V
- Input current
- 0.6 A
- AC adapter output voltage
- 5 V
- Power consumption (typical)
- 3 W
Operational conditions
- Operating temperature (T-T)
- -10 - 50 °C
- Operating relative humidity (H-H)
- 10 - 95%
Weight & dimensions
- Width
- 212 mm
- Depth
- 186 mm
- Height
- 146 mm
- Weight
- 9.56 kg
- Package weight
- 10.5 kg
Packaging content
- Base station
- Yes
- Number of handles included
- 1 pc(s)
- Cables included
- LAN (RJ-45)
- AC adapter included
- No
Logistics data
- Export Control Classification Number (ECCN)
- EAR99
- Harmonized System (HS) code
- 85171800
Specifications and images: Database Right data-sheet 2026 Icecat. All rights reserved. Supplied as is, without warranty. Specs Icecat · Open Content License