The Yealink SIP-T34W is an entry-level colour-screen IP phone with 4 SIP accounts, a 2.4-inch 320x240 display, built-in dual-band Wi-Fi, dual-port Gigabit Ethernet, PoE and a USB 2.0 port for Yealink wired USB and Bluetooth headsets.
The Yealink SIP-T34W is an entry-level colour-screen SIP phone with up to four VoIP accounts, local 5-way conferencing and a 2.4-inch 320x240-pixel backlit colour display. It has built-in dual-band 2.4GHz/5GHz Wi-Fi, dual-port Gigabit Ethernet with PoE, and a USB 2.0 port for Yealink wired USB headsets and Bluetooth headsets (with the Yealink BT50/BT51A adapters).
It suits offices where some desks have no network cable, or where staff want a USB or Bluetooth headset on the desk phone. Browse more Yealink phones or the IP desk phones range.
| General | |
| Model | SIP-T34W |
| Manufacturer part number (MPN) | SIP-T34W |
| EAN | 6938818317048 |
| Type | Entry-level IP phone with 4 lines and colour LCD |
| Colour | Classic Grey |
| Audio | |
| HD voice | HD handset, HD speaker |
| Noise handling | Smart Noise Filtering |
| Wideband codec | G.722 |
| Narrowband codecs | PCMU (G.711u), PCMA (G.711A), G.723.1, G.729, G.729A, G.729B, G.729AB, G.726, iLBC |
| Speakerphone | Full-duplex hands-free speakerphone with AEC |
| Calling | |
| VoIP accounts | 4 |
| Conferencing | Local 5-way conferencing |
| Directory | Local phonebook up to 1000 entries, blacklist, XML/LDAP remote phonebook |
| PBX features | BLF, BLA, hot-desking, voice mail, call park, call pickup, call recording |
| Display and keys | |
| Display | 2.4-inch 320x240-pixel colour display with backlight, 16-bit colour |
| Line keys | 4 line keys with LED, up to 12 paperless DSS keys (4-page view) |
| Navigation | 6 navigation keys and volume control keys |
| Network and interfaces | |
| Wi-Fi | Dual band 2.4GHz/5.0GHz, IEEE 802.11a/b/g/n/ac, up to 433Mbps |
| Wi-Fi security | WPA2/WPA3 |
| Ethernet | Dual-port Gigabit Ethernet |
| Power over Ethernet | IEEE 802.3af, class 2 |
| USB | USB 2.0 port for Yealink wired USB and Bluetooth headsets |
| Handset / headset ports | 1 x RJ9 handset port, 1 x RJ9 headset port |
| Management | |
| Configuration | Browser, phone or auto-provision (FTP/TFTP/HTTP/HTTPS, PnP, zero-touch, TR-069) |
| Platforms | Yealink Device Management Platform (YDMP) / YMCS; unified firmware |
| Security | TLS 1.3, SRTP, HTTPS certificate manager, AES256 configuration file encryption, OpenVPN, IEEE 802.1X, secure boot |
| Network | SIP v1 (RFC2543), v2 (RFC3261); IPv6; QoS 802.1p/Q (VLAN), Layer 3 ToS DSCP; LLDP/CDP/DHCP VLAN |
| Power and physical | |
| External adapter | AC 100-240V input, DC 5V/1.2A output (optional) |
| Power consumption | PSU 1.65-2.94W; PoE 2.33-3.35W |
| Dimensions (W x D x H x T) | 212 x 186 x 146 x 42 mm |
| Operating temperature | -10 to +45 C |
| Package content | SIP-T34W phone, handset with cord, Ethernet cable, stand, quick start guide, power adapter (optional) |
A SIP account or an IP-PBX / hosted VoIP service, and either a Wi-Fi network or an Ethernet connection. For PoE you need an IEEE 802.3af switch or injector; otherwise a DC 5V/1.2A Yealink adapter, which Yealink lists as optional. Call us to check compatibility with your phone system.
We are a UK supplier, not an installer, and we will go through the product with you before you buy. We have been operating since 2012 and our trade counter is at Unit 3, Park View Centre, 243 Dudley Road, Wolverhampton WV2 3JU. Trade accounts are available - see our trade customer page.
Yes. Yealink lists built-in dual-band 2.4GHz/5GHz Wi-Fi (802.11a/b/g/n/ac) at up to 433Mbps.
Yes. The USB 2.0 port works with Yealink wired USB headsets, and with Bluetooth headsets through the Yealink BT50/BT51A adapters.
Up to 4 SIP accounts, with 4 line keys that can be programmed as up to 12 DSS keys.
Yealink lists the power adapter as optional. The phone supports PoE (IEEE 802.3af, class 2).
Orders are dispatched for delivery within 1-3 working days to England, Scotland and Wales; we do not ship to Northern Ireland. You can also collect from our trade counter - please call first so we can confirm your order is ready.
Yes. Our trade counter is at Unit 3, Park View Centre, 243 Dudley Road, Wolverhampton WV2 3JU. Please call 01902 902251 first so we can confirm your order is ready.
Questions on specification or compatibility: call 01902 902251, see our FAQ and support pages, or contact us.
| Product Code | SIP-T34W |
|---|---|
| Dimensions | 212 x 186 x 146 x 42 mm (W x D x H x T) |
| Manufacturer | Yealink |
| Power Features | PoE IEEE 802.3af class 2; optional DC 5V/1.2A adapter |
| Connection Type | Wireless/Wired |
| Wi-Fi Standard | Wi-Fi 5 (802.11ac) |
| Product Type | IP desk phone |
| Certified For | SIP / Open Standard |
| Colour | Grey |
We provide tailored support for you and your CCTV system.
Many of our Cameras and Recorders come with a comprehensive 3 year warranty.
We've got a fully functioning show room and IP suite to show you exactly how our CCTV equipment works
As cheap as £10, orders placed before 2:30pm are dispatched for delivery within 1–3 working days!
