HP Poly Edge E400 IP Phone and PoE-enabled, GSA/TAA - 8F3H2AA

The HP Poly Edge E400 IP Phone is a PoE‑enabled, GSA/TAA-compliant business phone designed for high-performance communication and exceptional audio clarity. It features Poly HD Voice, Acoustic Clarity, Acoustic Fence, and NoiseBlockAI, ensuring full‑duplex conversations with advanced noise suppression whether you're using the handset, headset, or speakerphone. With dual displays—3.5-inch primary and 2.4-inch secondary—plus support for up to 14-line keys and 32 SIP lines, it delivers a flexible and intuitive user experience. This IP phone includes USB‑C headset support, robust security such as TLS, SRTP AES‑256, secure provisioning, and wide network protocol compatibility (IPv4/IPv6, DHCP, LLDP‑MED, SIP RFC 3261). Its PoE Class 4 power design, ENERGY STAR® certification, and dual‑port Gigabit Ethernet make it ideal for modern, power-efficient office environments.

Core Features:

• Dual displays: 3.5" primary (4:3) + 2.4" secondary (3:4) IPS LCD
• Up to 32 SIP lines with pagination; 14-line keys supporting 44 assignments
• Poly HD Voice with Acoustic Clarity, Acoustic Fence, and NoiseBlockAI
• Wide audio codec support: G.711, G.722, G.729AB, iLBC, OPUS, G.722.1
• Built‑in PoE: Auto‑sensing IEEE 802.3af (Class 4)
• NFC wireless technology
• Poly Zero Touch Provisioning + Poly Lens management support
• Second display with 6 keys supporting 12 contacts
• USB‑C port for media, storage, headsets, expansion modules
• Advanced security: TLS, SRTP AES‑256, 802.1X, encrypted configs
• Full telephony suite: BLF, LDAP directory, call transfer/park/pickup, 3‑way conference
• Adjustable 2‑position desk stand
• HAC-compatible handset with USB‑C headset support
• ENERGY STAR® certified
• Poly Computer Audio Connector for using the phone as a PC audio device
• RGB lightbar status indicator