Grandstream GRP2602G 2-Line Essential IP Phone

The Grandstream GRP2602G is a reliable and feature-rich IP phone designed for business environments that require seamless communication. Supporting two active lines and four SIP accounts, this essential phone delivers crystal-clear HD audio, advanced telephony features, and flexible deployment options including integrated Power over Ethernet (PoE). Its user-friendly interface and durable design make it an ideal solution for small to medium-sized offices.

Product Features

Multi-Line and SIP Account Support

Supports 2 active lines and up to 4 SIP accounts, enabling efficient call management and multitasking for business communication needs.

High Definition Audio

Equipped with HD handset and full-duplex speakerphone, the GRP2602G ensures clear and natural voice quality for both parties.

Power over Ethernet (PoE)

Integrated PoE (IEEE 802.3af) simplifies installation by delivering power and data over a single Ethernet cable, reducing clutter and cost.

Advanced Telephony Functions

Includes 5-way conferencing, call park, call pickup, shared-call-appearance (SCA), and bridged-line-appearance (BLA) to enhance productivity and call handling.

Secure and Manageable

Features secure boot, dual firmware images, encrypted data storage, and is compatible with Grandstream Device Management System (GDMS) for centralized provisioning and maintenance.

Customizable Design

Offers a swappable faceplate for easy branding and customization to match company identity.

Product Specifications

• Display: 2.41-inch backlit graphical LCD (132 x 48 pixels)

• Ethernet: Dual switched auto-sensing Gigabit Ethernet ports (10/100/1000 Mbps) with integrated PoE

• Audio Codecs: G.729A/B, G.711μ/a-law, G.726, G.722 (wideband), G.723, iLBC, OPUS

• Voice Features: VAD, AEC, CNG, PLC, AGC, AJB

• Headset Support: RJ9 headset jack with Electronic Hook Switch (EHS) compatibility for Plantronics, Jabra, and Sennheiser

• Keys: 2 line keys with dual-color LED, 4 XML programmable soft keys, 5 navigation/menu keys, 8 dedicated function keys

• Provisioning: Firmware upgrade via FTP/TFTP/HTTP/HTTPS; mass provisioning supported via GDMS/TR-069 or AES encrypted XML config files

• Power: Integrated PoE or 5V DC/600mA power adapter (sold separately)

• Operating Temperature: 0°C to 40°C

• Storage Temperature: -10°C to 60°C

• Humidity: 10% to 90% non-condensing

• Dimensions: 208 mm (L) x 180 mm (W) x 63.4 mm (H)

• Weight: 670 g (unit), 880 g (packaged)