Grandstream GRP2614 IP Phone

The Grandstream GRP2614 is a high-performance, 4-line carrier-grade IP phone designed for high-volume business environments. Built to support the needs of enterprise professionals, service providers, and busy office deployments, it features advanced communication capabilities, including dual color LCD screens, integrated dual-band Wi-Fi, Bluetooth support, and dual Gigabit Ethernet ports with PoE. With support for 4 SIP accounts, 8 programmable multi-purpose keys (MPKs), and enterprise-grade security features, the GRP2614 delivers a flexible and secure voice solution for modern businesses. It also integrates with Grandstream’s cloud-based Device Management System (GDMS) for centralized provisioning and monitoring.

Product Features

Dual LCD color displays for enhanced productivity
Features a 2.8-inch main TFT color LCD and an additional 2.4-inch screen, providing a dynamic and intuitive interface with support for digital BLF keys.

Support for 4 SIP accounts and 8 programmable keys
Includes 4 line keys, 4 SIP account support, and 8 multi-purpose extension keys with dual-color LEDs for call management and presence indication.

Integrated dual-band Wi-Fi and Bluetooth
Supports both 2.4GHz and 5GHz wireless networks with 802.11 a/b/g/n/ac Wi-Fi and built-in Bluetooth for added flexibility and wireless headset pairing.

Carrier-grade security
Advanced security protocols including secure boot, dual firmware images, SRTP, TLS, encrypted configuration, and user-level access control for enterprise environments.

HD audio on handset and speakerphone
Delivers crystal-clear voice communication through wideband HD audio codecs and acoustic echo cancellation.

Modern, customizable design
Sleek form factor with swappable faceplates for branding, wall-mountable hardware, and dual-angle stand for ergonomic use.

Simplified mass deployment with GDMS
Compatible with Grandstream Device Management System for zero-touch provisioning, firmware updates, and real-time monitoring.

Product Specifications

• Display: 2.8” (320×240) TFT main color LCD + 2.4” (320×240) additional screen
• SIP accounts: Supports up to 4 SIP accounts
• Line keys: 4 physical line keys
• Extension keys: 8 MPK extension keys with dual-color LED, 2 navigation keys
• Connectivity: Dual 10/100/1000 Mbps Gigabit Ethernet ports with PoE support
• Wi-Fi: Dual-band 802.11 a/b/g/n/ac (2.4GHz & 5GHz)
• Bluetooth: Integrated Bluetooth
• Audio codecs: G.729A/B, G.711µ/a-law, G.726, G.722, G.723, iLBC, Opus
• Audio features: HD audio on handset and speakerphone, wideband support, in-band/out-of-band DTMF (RFC2833, SIP INFO)
• Telephony features: Hold, transfer, forward, 3-way conferencing, call park/pickup, SCA/BLA, downloadable XML/LDAP phonebook (up to 2000 entries), call log (up to 2000 records), flexible dial plan, auto dial/answer, hot-desking, click-to-dial
• Security: 256-bit AES encryption, SRTP, TLS, MD5 authentication, secure boot, 802.1x media access control
• Ports: RJ9 headset jack (EHS compatible), USB port
• QoS: Layer 2 (802.1Q, 802.1P), Layer 3 (ToS, DiffServ, MPLS)
• Multi-language support: English, French, Spanish, German, Portuguese, Chinese, Japanese, Korean, Russian, Italian, Croatian
• Provisioning: FTP/TFTP/HTTP/HTTPS, TR-069, GDMS, AES-encrypted XML configuration
• Power supply: Universal power adapter (Input: 100-240V; Output: +12VDC, 1A), or PoE (802.3af)
• Power consumption: Max 3.5W (adapter) / 4W (PoE)
• Operating temperature: 0°C to 40°C
• Storage temperature: -10°C to 60°C
• Humidity: 10% to 90% non-condensing
• Dimensions: 234mm x 213mm x 82.2mm
• Unit weight: 950g
• Package weight: 1460g
• Mounting: Dual-position stand, wall-mountable (wall mount sold separately)
• Package contents: GRP2614 phone, handset with cord, phone stand, power adapter, Ethernet cable, quick installation guide, GPL license