HP VVX 250 VoIP Phone 4-Line 2.8" 2x Gigabit 89B66AA#ABA

HP VVX 250 VoIP Phone for Business Users

The HP VVX 250 is a desktop VoIP telephone designed for office environments. It supports four line keys and up to sixteen SIP registrations for multi-line call handling. A 2.8-inch colour LCD provides clear visual navigation. The unit includes a handset, desk stand, wall-mount hardware, a CAT-5E network cable and a setup sheet.

Check PoE and Network Ports Before Ordering

The phone features two RJ-45 Gigabit Ethernet ports rated at 10/100/1000BASE-TX for LAN and PC pass-through. It is Power over Ethernet enabled, so a compatible PoE switch or injector can supply power without the included external adapter. A single USB 2.0 Type-A port accepts headsets, storage devices or an optional Wi-Fi adapter. Verify that your network infrastructure provides PoE or plan to use the supplied power supply.

Low Heat and Silent Operation in Normal Use

With no moving parts such as fans, the device runs silently on the desk or wall. Power draw is limited to the PoE Class or external supply rating, producing minimal heat during typical call volumes. Poly HD Voice, Acoustic Clarity and Acoustic Fence technologies handle full-duplex audio, echo cancellation and background noise suppression without active cooling. Security features including 802.1X authentication, SRTP with AES 256-bit encryption and HTTPS provisioning operate without thermal impact.