The Grandstream GXP2130 wired IP phone supports up to 3 SIP accounts and features a 2.8-inch color LCD with a resolution of 320 × 240 pixels and backlighting. HD audio technology and call management features such as call waiting, transfer, and forwarding make it suitable for use in call centers. It supports 4-party conferencing and has 8 BLF keys.

It includes two Gigabit Ethernet ports with PoE, Bluetooth 2.1, and RJ-9 ports for a handset and headsets. It supports IPv6 and the SRTP, HTTPS, TLS, and 802.1x security protocols.

• Type: Wired IP phone
• Color: Gray
• Display: 2.8-inch backlit color LCD
• Display resolution: 320 × 240 pixels
• SIP lines: 3
• Line keys: 3
• Memory keys: 11
• BLF keys: 8
• Memory capacity: 2000 entries
• Audio: HD audio
• Wideband codec: G.722
• Narrowband codecs: G.729A/B, G.711 μ/a-law, G.726, G.723.1, iLBC, Opus
• Features: Caller ID, speakerphone, call waiting, call pickup, call forwarding, and call transfer
• Conferencing: 4 participants
• Connectivity: Bluetooth 2.1, 2 Gigabit Ethernet ports, RJ-9
• Power over Ethernet: PoE
• Protocols and security: IPv6, SRTP, HTTPS, TLS, 802.1x
• Stand: 2 adjustable angles
• Wall mounting: Supported