SIP-T46G
The SIP-T46G is Yealink latest revolutionary IP Phone for executive users and busy professionals. New designs with high-resolution TFT color display delivers a rich visual experience. Yealink Optima HD technology enables rich, clear, life-like voice communications. Supports Gigabit Ethernet, a variety of device connections, including EHS headset and USB. With programmable keys, the IP Phone supports vast productivity-enhancing features.
| Model | SIP-T48S | SIP-T48G | SIP-T46S | SIP-T46G | SIP-T42S | SIP-T42G | SIP-T41S | SIP-T41P | SIP-T40G | SIP-T40P |
| Compare |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
| Download | Datasheet | Datasheet | Datasheet | Datasheet | Datasheet | Datasheet | Datasheet | Datasheet | Datasheet | Datasheet |
| LCD |
7" color touch screen |
7" color touch screen |
4.3" color LCD | 4.3" color LCD | 2.7" graphical LCD | 2.7" graphical LCD | 2.7" graphical LCD | 2.7" graphical LCD | 2.3" graphical LCD | 2.3" graphical LCD |
| Resolution | 800 x 480 | 800 x 480 | 480 x 272 | 480 x 272 | 192 x 64 | 192 x 64 | 192 x 64 | 192 x 64 | 132 x 64 | 132 x 64 |
| LCD Backlight | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ |
| Line | 16 | 16 | 16 | 16 | 12 | 12 | 6 | 6 | 3 | 3 |
| PoE | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ |
| GigE | √ | √ | √ | √ | √ | √ | x | x | √ | x |
| Wall Mounting | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ |
| Foot Stand | 2 adjustable angles | 2 adjustable angles | 2 adjustable angles | 2 adjustable angles | 2 adjustable angles | 2 adjustable angles | 2 adjustable angles | 2 adjustable angles | 2 adjustable angles | 2 adjustable angles |
| USB Port (2.0 compliant) | 1 | 1 | 1 | 1 | 1 | x | 1 | x | x | x |
| Ethernet Port | Dual-port Gigabit Ethernet | Dual-port Gigabit Ethernet | Dual-port Gigabit Ethernet | Dual-port Gigabit Ethernet | Dual-port Gigabit Ethernet | Dual-port Gigabit Ethernet | 2 x RJ45 10/100M Ethernet ports | 2 x RJ45 10/100M Ethernet ports | Dual-port Gigabit Ethernet | 2 x RJ45 10/100M Ethernet ports |
| Handset Port (RJ-9) | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ |
| Headset Port (RJ-9) | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ |
| External Yealink AC Adapter (optional) | AC 100~240V input and DC 5V/2A output | AC 100~240V input and DC 5V/2A output | AC 100~240V input and DC 5V/2A output | AC 100~240V input and DC 5V/2A output | AC 100~240V input and DC 5V/1.2A output | AC 100~240V input and DC 5V/1.2A output | AC 100~240V input and DC 5V/1.2A output | AC 100~240V input and DC 5V/1.2A output | AC 100~240V input and DC 5V/600mA output | AC 100~240V input and DC 5V/600mA output |
| Line Key | 0 | 0 | 10 | 10 | 6 | 6 | 6 | 6 | 3 | 3 |
| Memory Key | 29 touch keys | 29 touch keys | 27 (3 pages of 9 keys) | 27 (3 pages of 9 keys) | 15 (3 pages of 5 keys) | 15 (3 pages of 5 keys) | 15 (3 pages of 5 keys) | 15 (3 pages of 5 keys) | 3 | 3 |
| Yealink EXP50 Expansion Module | X | X | X | X | X | X | X | X | X | X |
| Yealink EXP40 Expansion Module | √ | √ | √ | √ | x | x | x | x | x | x |
| Yealink EXP20 Expansion Module | X | X | X | X | X | X | X | X | X | X |
| Yealink EHS36 Wireless Headset Adapter | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ |
| Yealink YHS32 Headset | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ |
| Yealink Bluetooth Adapter BT40 | √ | √ | √ | √ | √ | X | √ | X | X | X |
| Yealink Wi-Fi Adapter WF40 | √ | √ | √ | √ | √ | X | √ | X | X | X |
| USB Recording | √ | √ | √ | √ | √ | X | √ | X | X | X |
| 3-way Conferencing | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ |
| HD Voice |
HD Speaker HD Handset |
HD Speaker HD Handset |
HD Speaker HD Handset |
HD Speaker HD Handset |
HD Speaker HD Handset |
HD Speaker HD Handset |
HD Speaker HD Handset |
HD Speaker HD Handset |
HD Speaker HD Handset |
HD Speaker HD Handset |
| Wide-band Codecs | G.722，Opus | G.722 | G.722,Opus | G.722 | G.722, Opus | G.722 | G.722,Opus | G.722 | G.722,Opus | G.722, Opus |
| Narrow-band Codecs |
G.711u/a, G.729A/B, G.726, G.723.1, ilbc, Opus |
G.711u/a, G.729A/B, G.726, G.723.1, ilbc |
G.711u/a, G.729A/B, G.726, G.723.1, ilbc,Opus |
G.711u/a, G.729A/B, G.726, G.723.1, ilbc |
G.711u/a, G.729A/B, G.726, G.723.1, ilbc,Opus |
G.711u/a, G.729A/B, G.726, G.723.1, ilbc |
G.711u/a, G.729A/B, G.726, G.723.1, ilbc, Opus |
G.711u/a, G.729A/B, G.726, G.723.1, ilbc |
G.711u/a, G.729A/B, G.726, ilbc |
G.711u/a, G.729A/B, G.726, ilbc |
| LCD Type | Fixed | Fixed | Fixed | Fixed | Fixed | Fixed | Fixed | Fixed | Fixed | Fixed |
| Operating System | Linux | Linux | Linux | Linux | Linux | Linux | Linux | Linux | Linux | Linux |
| Built-in Bluetooth | X | X | X | X | X | X | X | X | X | X |
| Built-in Wi-Fi | X | X | X | X | X | X | X | X | X | X |
| USB Headset | √ | X | √ | X | √ | X | √ | X | X | X |
| Camera | X | X | X | X | X | X | X | X | X | X |
| Video Resolution | X | X | X | X | X | X | X | X | X | X |
| Video Codecs | X | X | X | X | X | X | X | X | X | X |
| 3-way Video Conferencing | X | X | X | X | X | X | X | X | X | X |
| 5-way video/audio mixed conferencing | X | X | X | X | X | X | X | X | X | X |
| HDMI | X | X | X | X | X | X | X | X | X | X |
| Datasheet | T48G Datasheet | T46G Datasheet | T42G Datasheet | T41P Datasheet | T40P Datasheet |
|---|---|---|---|---|---|
| Flyer | T4 series Flyer |
For more complete product documentation, click Here”
 |
 |
 |
 |
 |
WF40
|
BT40
|
EXP40
|
EHS36
|
YHS33
|
Yealink is tailored for the enterprise one-stop video conferencing solutions
As the world's leading provider of UC terminal solutions, the global TOP2 SIP telephone provider, Yilian company to provide enterprises with one-stop video conferencing solutions, flexible to meet the needs of small and medium enterprises self-built and cloud solutions to help SMEs enjoy high quality , Easy to use, easy to expand the efficient video communication collaboration.
* Filling in the application form gives you the chance to get a free trial；
* After receiving your application for trial, we will have someone to contact you, please keep the mobile phone unblocked；
* Since the number of free trial places is limited, we will follow the "first come, first served" policy and apply for a trial request. Please apply as soon as possible；
* The final interpretation of this activity is owned by Xiamen billion joint networking technology Limited by Share Ltd. If you have any questions, you can send it to sales3@yealink.com for consultation.