Jabra Enterprise Products 2409-720-209 2400 II QD Duo UNC Wired VoIP Headset
- Headset
We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.
Four-line VoIP desk phone with a 2.8 inch colour display, Gigabit Ethernet and PoE
The HP Poly VVX 250 is a corded VoIP handset built for office workers who handle multiple calls. It supports four line keys and up to 34 line key appearances with pagination. A 2.8 inch colour LCD shows 320 by 240 pixels for clear menu navigation. Poly HD Voice and Acoustic Clarity deliver full duplex audio with echo cancellation and noise suppression.
The phone draws up to 4.5 watts through IEEE 802.3af Class 2 Power over Ethernet, removing the need for a local power adapter. Two RJ‑45 ports pass 10/100/1000 Base‑TX traffic for LAN and PC connections. A single USB 2.0 Type‑A port accepts a headset, storage device or the optional Wi‑Fi adapter for wireless placement. Security features include 802.1X authentication, SRTP encryption with AES 256 bits and HTTPS provisioning.
Teams that manage several simultaneous calls benefit from the line key capacity and acoustic fence noise blocking. Buyers who require more than four physical line keys or a larger touchscreen should consider other models. Environments without PoE infrastructure will need a separate injector or power supply. The handset is not designed for mobile or softphone‑only workflows.
Measured against everything we stock in IP Phones & VoIP Handsets, at today’s prices. Recalculated every night.
| Product | |
|---|---|
| Brand name | HP |
| Model name | Poly VVX 250 |
| Part number | 89B62AA#AC3 |
| Product type | VoIP Phones |
| Display | |
| Display type | With Display |
| Connectivity | |
| Supported standards | USB |
| Supported protocols | 10/100/1000 Base-TX across LAN and PC ports; Conforms to IEEE802.3- 2005 (Clause 40) for physical media attachment; Conforms to IEEE802.3- 2002 (Clause 28) for link partner auto-negotiation; Manual or dynamic host configuration protocol (DHCP) network setup |
| Ports & slots | |
| Port count | 1 USB 2.0 Type-A (for media, storage applications, headset, optional Wi-Fi adapter); 2 RJ-45 (10/100/1000BASE-TX Mbps) |
| Power | |
| Power details | Built-in auto sensing IEEE 802.3af Power over Ethernet (Class 2); 4.5 W (maximum) |
| Size & build | |
| Shipping weight | 0.91 kg |
| Package size | 279 × 152 × 102 mm |
| More details | |
| Security features | 802.1X Authentication and EAPOL Media encryption via SRTP; Digest authentication; Encrypted configuration files; HTTPS secure provisioning; Password login; Support for signed software executables; Support for URL syntax with password; Transport Layer Security (TLS); SRTP media encryption using AES 256 bits |
The four line keys support up to 34 line key appearances with pagination.
The phone draws a maximum of 4.5 W over IEEE 802.3af Class 2 Power over Ethernet.
The phone provides a USB 2.0 Type-A port and an RJ9 headset jack for direct headset connection.
More in IP Phones & VoIP Handsets
What you pay in, and what you read prices in.
Sent from your wallet at checkout
Display only — the catalogue is priced in USD
No currency matches that.
New here?
Already have one?
There is no automatic reset: this shop sends no mail, so there is no one-time link to ask for. Leave the address on the account and it gets picked up by hand.
Request noted
Nothing is on its way to your inbox — this shop sends no mail at all. Someone picks these up by hand.
Remembered it?