Description
The Yealink SIP-T33G is an entry-level open SIP desk phone with 4 lines and a 2.4-inch 320 x 240 color display, a step up from the 2-line SIP-T31 models for staff who manage several lines or monitor colleagues. It has dual-port Gigabit Ethernet with PoE; if you need Wi-Fi or a USB headset, look at the SIP-T34W. It works with standard SIP phone services, so check that your provider supports Yealink SIP phones before ordering.
Key features
- Color screen and 4 lines: A 2.4-inch 320 x 240-pixel color display with backlight and up to 4 SIP accounts give more room for caller details than the monochrome SIP-T31 models.
- 12 programmable keys without paper labels: The 4 LED line keys can be programmed as up to 12 paperless DSS keys across 4 pages, for speed dials, line appearances or busy lamp field.
- Gigabit with PoE: Dual-port Gigabit Ethernet lets a PC share the network jack, and IEEE 802.3af PoE powers the phone from the switch.
- HD voice with noise filtering: An HD handset and HD speaker plus Yealink Smart Noise Filtering cut down background noise so callers hear you, not the office.
- Local 5-way conferencing: Bring up to five parties into a call directly on the phone, without a separate conference bridge.
- Wireless headset support: An RJ9 headset port plus EHS35 support for Yealink wireless headsets let users answer and end calls away from the desk.
- Easy to deploy and manage: Unified T3 series firmware, auto-provisioning and Yealink YDMP/YMCS device management support simplify rollouts.
Choose your power option: the PoE version runs from a Power over Ethernet switch and has no power supply in the box. Choose "With power supply" if your switch does not provide PoE (adds the Yealink 5V/0.6A power adapter).
Specifications
| Display | 2.4-inch 320 x 240-pixel color display with backlight, 16-bit color |
|---|---|
| Line keys / accounts | 4 line keys with LED, programmable as up to 12 paperless DSS keys (4-page view); 4 SIP accounts |
| Feature keys | 5 feature keys: message, headset, redial, mute, hands-free speakerphone |
| Network | Dual-port Gigabit Ethernet |
| PoE | IEEE 802.3af, Class 1 |
| Power | PoE or optional Yealink adapter (DC 5V/0.6A output) |
| Wi-Fi | None |
| Bluetooth | None |
| USB | None |
| Headset support | RJ9 (4P4C) headset port; EHS35 support for Yealink wireless headsets |
| Audio | HD handset and HD speaker; Smart Noise Filtering; full-duplex hands-free speakerphone with AEC |
| Conferencing | Local 5-way conferencing |
| Directory | Local phonebook up to 1000 entries; XML/LDAP remote phonebook |
| Mounting | Stand with 2 adjustable angles; wall mountable |
| Dimensions | 212 x 186 x 146 x 42 mm (W x D x H x T) |
| Part numbers | SIP-T33G (PoE (no power supply)); SIP-T33G-WITHPS (With power supply) |
In the box
Yealink SIP-T33G IP phone; Handset with handset cord; Ethernet cable (1.5 m CAT5E UTP); Stand; Quick Start Guide; plus the Yealink power adapter with the "With power supply" option
Download the Yealink T33G datasheet (PDF)
Not sure which phone fits your phone service? Talk to an Advisor.
Part numbers and specs
| Version | Part number | UPC |
|---|---|---|
| PoE (no power supply) | SIP-T33G | 841885104878 |
| With power supply | SIP-T33G-WITHPS |
Specs
| Screen | 2.4 in color, 320 x 240 |
|---|---|
| SIP accounts and keys | Up to 4 SIP accounts; 4 line keys |
| Wi-Fi | None listed |
| Bluetooth | None listed |
| Ethernet and PoE | 2 x Gigabit; PoE 802.3af |
| USB | None listed |
| Headset port and EHS | RJ9; EHS via Yealink EHS35 |
| Expansion modules | None listed |
Specs are Yealink's, from its current data sheets. "None listed" means the data sheet names no such feature. Yealink uses SIP accounts and VoIP accounts to mean the same thing. Yealink lists the power adapter as optional on most models, so check that your switch has PoE or choose With power supply. Compare all T Series models
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