For illustrative purpose only
Yealink SIP T42U IP phone Grey LCD Wi-Fi
Yealink SIP T42U, IP Phone, Grey, Wireless handset, Desk/Wall, 1000 entries, LCD
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Product Information
| Information | |
|---|---|
| Manufacturer | Yealink |
| Product code | 2210186973 |
| EAN | 06938818304826 |
| Manufacturer part number | 1301201 |
| Design | |
|---|---|
| Product type | IP Phone |
| Product colour | Grey |
| Handset type | Wireless handset |
| Device lock | Yes |
| Mounting | Desk/Wall |
| Features | |
|---|---|
| Wall mountable | Yes |
| Call waiting | Yes |
| Call hold | Yes |
| Call forwarding | Yes |
| Conference call | Yes |
| Full duplex | Yes |
| Input frequency | 50/60 Hz |
| Phone features | |
|---|---|
| Caller ID | Yes |
| Phonebook capacity | 1000 entries |
| Number of VoIP accounts | 12 |
| Distinctive ring | Yes |
| Speed dialling | Yes |
| Redialing | Yes |
| Do not disturb function | Yes |
| Call park | Yes |
| Call pick up | Yes |
| Anonymous call | Yes |
| Anonymous call rejection | Yes |
| Direct call | Yes |
| Call transfer | Yes |
| Call history | Yes |
| Management features | |
|---|---|
| Integrated voicemail | No |
| Number of programmable keys | 6 |
| Number of function keys | 5 |
| Quality of Service (QoS) support | Yes |
| Other features | |
|---|---|
| Display | LCD |
| Networking standards | IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1x, IEEE 802.3af |
| USB 2.0 ports quantity | 2 |
| Display | |
|---|---|
| Display diagonal | 6.86 cm (2.7") |
| Display resolution | 192 x 68 pixels |
| Camera | |
|---|---|
| Rear camera | Yes |
| Network | |
|---|---|
| Ethernet LAN | Yes |
| Wi-Fi | Yes |
| Bluetooth | Yes |
| Ethernet LAN interface type | Gigabit Ethernet |
| Security algorithms | 256-bit AES, HTTPS, TLS, WPA2, WPA3 |
| Protocols | |
|---|---|
| Supported network protocols | IPv4/IPv6, SIP v1 (RFC2543), v2 (RFC3261), UDP/TCP/DNS-SRV (RFC 3263) |
| Ports & interfaces | |
|---|---|
| Ethernet LAN (RJ-45) ports | 2 |
| RJ-9 ports quantity | 2 |
| Power | |
|---|---|
| AC adapter input voltage | 100 - 240 V |
| AC adapter output voltage | 5 V |
| AC adapter output current | 1.2 A |
| Power consumption (typical) | 2.2 W |
| Operational conditions | |
|---|---|
| Operating temperature (T-T) | -10 - 50 °C |
| Operating relative humidity (H-H) | 10 - 95% |
| Weight & dimensions | |
|---|---|
| Width | 212 mm |
| Depth | 189 mm |
| Height | 175 mm |
| Package weight | 63 kg |
| Packaging data | |
|---|---|
| Package width | 627 mm |
| Package depth | 256 mm |
| Package height | 235 mm |
| Packaging content | |
|---|---|
| Number of handles included | 1 pc(s) |
Product Description
Sound and Hear with Remarkable Clarity
Yealink Optima HD Voice technology combines cutting-edge hardware and software with wideband technology for maximum acoustic performance.
Efficient Deployment and Management
Yealink T4U series supports effortless mass deployment and Zero Touch Provisioning with Yealink's Redirection and Provisioning Service (RPS) and Boot mechanism, making the device management labor-saving and efficient for the administrators.
Dual USB Ports for Flexible Expansion Choices
Bluetooth/Wi-Fi/Wireless Headset Dongles
With the optional USB dongles, the T42U can be enabled of the features including Bluetooth and Wi-Fi or connecting to a compatible wireless headset.
Yealink Optima HD Voice technology combines cutting-edge hardware and software with wideband technology for maximum acoustic performance.
Efficient Deployment and Management
Yealink T4U series supports effortless mass deployment and Zero Touch Provisioning with Yealink's Redirection and Provisioning Service (RPS) and Boot mechanism, making the device management labor-saving and efficient for the administrators.
Dual USB Ports for Flexible Expansion Choices
Bluetooth/Wi-Fi/Wireless Headset Dongles
With the optional USB dongles, the T42U can be enabled of the features including Bluetooth and Wi-Fi or connecting to a compatible wireless headset.