SIP phone · XU Series
X5U SIP desk phone — 16 lines, two screens, Gigabit with PoE
A 3.5-inch (480×320) main screen with a 2.4-inch (320×240) side screen, 16 SIP lines, 30 DSS keys and four line keys with LEDs, on dual Gigabit ports with PoE.
- 3.5-inch (480×320) main screen with a 2.4-inch (320×240) side screen
- 16 SIP lines
- 30 DSS keys plus 4 line keys with LEDs
- HD audio with G.722 and Opus; 6-way conference
- Dual Gigabit ports with integrated PoE
- IPv4 and IPv6, Bluetooth 4.2 and EHS headset support
Main screen and side key screen
The X5U splits information and keys: a 3.5-inch (480×320) main screen for the call, and a 2.4-inch (320×240) side screen holding 30 DSS keys and four LED line keys.
Audio and headset support
HD audio with G.722 and Opus covers the call, with a 6-way conference on the phone, Bluetooth 4.2 built in and EHS wireless headset support.
Gigabit, PoE and IPv6
Dual Gigabit ports with integrated PoE mean one cable for power and data, and the phone supports IPv4 and IPv6.
- Dual Gigabit ports with integrated PoE
- Wi-Fi via Wi-Fi dongle
- Desktop or wall-mounted
- An operating system, dimensions, weight, colour and IP rating are not stated in the source materials
Where it fits on site
Departmental desk with many lines
Sixteen lines and 30 keys cover a position that answers for a group.
Open office position
The side screen keeps BLF fields visible while the main screen shows the call in progress.
Network with IPv6
IPv4 and IPv6 support fits sites that have moved to IPv6 addressing.
Specifications
Display & video
| Main screen | 3.5-inch (480×320) colour screen |
|---|---|
| Side screen | 2.4-inch (320×240) colour screen |
| Video | Not stated in the source materials |
| Operating system | Not stated in the source materials |
Calling & audio
| SIP lines | 16 |
|---|---|
| DSS keys | 30 |
| Line keys | 4, with LEDs |
| Conference | 6-way |
| Codecs | G.722 and Opus |
Network & wireless
| Ethernet | Dual Gigabit ports |
|---|---|
| PoE | Integrated PoE |
| Protocols | IPv4, IPv6 |
| Bluetooth | Built-in 4.2 |
| Wi-Fi | Via Wi-Fi dongle |
| Mounting | Desktop / wall-mounted |
iSpecifications are taken from the product literature supplied with the range. Variant availability and the final feature set are confirmed on the quotation.
Choosing between options
| Model | Specifications |
|---|---|
| V50G | 2.3-inch mono screen · Backlit display · Dual Gigabit + PoE · Wall-mount only |
| V50P | 2.3-inch mono screen · PoE support · 6-way conference · Wall-mount only |
| V60G | 2.4-inch colour screen · 6 DSS keys · Dual Gigabit + PoE · Wall-mount only |
| V60W | 2.4-inch colour screen · 6 DSS keys · Wi-Fi 6 + BT 5.4 · Wall-mount only |
| V61G | 2.4-inch colour LCD · 4 SIP lines · 12 DSS keys · Dual Gigabit + PoE |
| V61W | 2.4-inch colour LCD · 4 SIP lines · Wi-Fi 6 + BT 5.4 · Dual Gigabit + PoE |
| V62 | V Series desk phone · Spec list on request · Confirm on quotation · SIP extension |
| V62G | 2.8-inch colour screen · 12 SIP lines · 21 DSS keys · Dual Gigabit + PoE |
| V62W | 2.8-inch colour screen · 12 SIP lines · Wi-Fi 6 + BT 5.4 · Dual Gigabit + PoE |
| V63 | 2.8-inch colour screen · 6 SIP lines · 21 DSS keys · Dual Gigabit + PoE |
| V64 | 3.5-inch colour LCD · 12 SIP lines · 21 DSS keys · Dual Gigabit + PoE |
| V65 | 4.3-inch screen · 20 SIP lines · 45 DSS keys · Wi-Fi + Bluetooth 4.2 |
| V66 | 7-inch touch screen · 20 SIP lines · 116 DSS keys · Wi-Fi 6 + Bluetooth 5.4 |
| V67 | 7-inch touch screen · 20 SIP lines · 116 DSS keys · Built-in 5 MP camera |
| X2P | 2 SIP lines · 2.8-inch colour screen · RJ9 + 3.5 mm headset · Pedal switch ready |
| X3U | 6 SIP lines · 2.8-inch colour screen · 3-way conference · Gigabit + PoE |
| X4U | 12 SIP lines · 2.8-inch + 2.4-inch · 30 DSS keys · Gigabit + PoE |
| X5U | 16 SIP lines · 3.5-inch + 2.4-inch · 30 DSS keys · 4 LED line keys |
| X6U | 20 SIP lines · 4.3-inch + 2 side screens · 60 DSS keys · 5 LED line keys |
| X7A | 7-inch touch screen · Android 9.0 · 20 SIP lines · 112 DSS keys |
| X7C | 5-inch colour screen · 20 SIP lines · 60 DSS keys · SIP hotspot |
| X210 | 4.3-inch + 2 × 3.5-inch · 20 SIP lines · 106 DSS keys · SIP hotspot |
| X210i | Paging console · 20 SIP lines · 106 DSS keys · Gooseneck microphone |
| X301 | 2 SIP lines · 2.3-inch dot-matrix · Dual megabit ports · 6-way conference |
| X301G | 2 SIP lines · 2.3-inch dot-matrix · Dual Gigabit + PoE · 6-way conference |
| X301W | 2 SIP lines · Built-in 2.4G & 5G Wi-Fi · 2.3-inch dot-matrix · 6-way conference |
| X303 | 4 SIP lines · 2.4-inch colour screen · Dual megabit ports · 6-way conference |
| X303G | 4 SIP lines · 2.4-inch colour screen · Dual Gigabit + PoE · 6-way conference |
| X303W | 4 SIP lines · Built-in 2.4G & 5G Wi-Fi · PoE · 6-way conference |
Compatibility boundaries
This model uses standard SIP and the interfaces listed in the specification table. Confirm the PBX, SIP provider or platform against those interface notes before the order; where the documentation does not state a value, the table records it as not stated rather than estimating. PoE, analog port variants, power options and card compatibility are fixed at order time.
Handover, spares and support
Extension plan, provisioning and interface language can be prepared before dispatch. Remote support continues after handover. Spare-part, warranty and service terms are confirmed in the quotation for the models and quantity ordered, so they are not printed as a single figure here.
Where it sits in the system
Frequently asked questions
How many lines and keys does the X5U have?
How many screens?
Does it support a wireless headset?
Can it be wall-mounted?
Standards referenced
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Page author: NEXVIA EngineeringPublished: Last updated: