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Grandstream GRP2624 CARRIER GRADE IP PHONE

Grandstream GRP2624 CARRIER GRADE IP PHONE

The Grandstream GRP2624 is a professional carrier-grade IP phone designed to deliver secure, high-performance, and feature-rich VoIP communication for enterprises, service providers, reception staff, executives, and high-volume business environments. Supporting up to 8 SIP accounts and 16…

£87.00

The Grandstream GRP2624 is a professional carrier-grade IP phone designed to deliver secure, high-performance, and feature-rich VoIP communication for enterprises, service providers, reception staff, executives, and high-volume business environments. Supporting up to 8 SIP accounts and 16 multi-purpose line keys, the GRP2624 provides advanced business telephony functionality with streamlined deployment and enterprise-grade reliability.

Built for large-scale deployments and cloud provisioning environments, the GRP2624 features dual switched Gigabit Ethernet ports, integrated PoE support, Bluetooth connectivity, Wi-Fi support, USB connectivity, and a large colour LCD display. Its advanced call management capabilities and enterprise-focused design make it ideal for organisations managing high call volumes and large VoIP deployments across multiple locations.

With carrier-grade security, centralized provisioning, and full compatibility with Grandstream Device Management System (GDMS), the GRP2624 provides scalable and easy-to-manage communication infrastructure for modern enterprise environments.

Ideal For

  • Enterprise office environments
  • Service providers and hosted VoIP deployments
  • Reception and administrative users
  • Executives and professionals
  • High call-volume business users
  • Unified communications deployments
  • Large-scale IP phone rollouts
  • Businesses requiring centralized device management

Benefits

The GRP2624 provides organisations with professional-grade VoIP communication designed to improve productivity, scalability, and deployment efficiency across enterprise environments. Its carrier-grade design and centralized provisioning capabilities simplify large-scale installations while reducing administration and maintenance overhead.

Its support for multiple SIP accounts and programmable line keys allows users to efficiently manage calls, monitor extensions, and streamline communication workflows in busy office environments. With HD audio quality, wireless connectivity support, advanced conferencing capabilities, enterprise-grade security protections, and GDMS cloud management integration, the GRP2624 is ideal for businesses seeking secure, scalable, and future-ready SIP communications solutions.

  • Supports 8 SIP accounts
  • 16 multi-purpose line keys
  • Integrated PoE support
  • Dual switched Gigabit Ethernet ports
  • HD audio handset and speakerphone
  • 5-way audio conferencing
  • Large colour LCD display
  • Bluetooth support
  • Integrated dual-band Wi-Fi support
  • USB connectivity
  • RJ9 headset port with EHS support
  • Faceplate customisation support
  • Multi-language support
  • GDMS cloud provisioning and management
  • Secure TLS and SRTP encryption
  • Compatible with Grandstream UCM IP PBXs
  • Wall mountable design

Telephony Features

  • 8 SIP accounts
  • 16 multi-purpose line keys
  • 5-way audio conferencing
  • Call hold, transfer, forward, and waiting
  • Downloadable phone book support
  • Call history support
  • Customisable ringtone support

Interfaces

  • Dual switched Gigabit Ethernet ports
  • Integrated IEEE 802.3af PoE support
  • USB port support
  • Bluetooth support
  • Integrated dual-band Wi-Fi
  • RJ9 headset jack with EHS support
  • Navigation and function keys

Display

  • Large colour LCD display
  • Graphical user interface

Audio Features

  • HD handset audio
  • Full-duplex speakerphone
  • Wideband codec support
  • Acoustic echo cancellation
  • Advanced jitter resilience
  • Noise shield technology

Security

  • TLS and SRTP encryption support
  • Secure boot protection
  • Dual firmware images support
  • 802.1X media access control
  • Enterprise-level authentication

Management

  • GDMS cloud management support
  • Centralized provisioning and deployment
  • TR-069 automated provisioning
  • HTTP/HTTPS/TFTP firmware upgrades
  • Zero-config provisioning with Grandstream UCM systems

Power

  • IEEE 802.3af PoE support
  • Energy-efficient operation

Physical

  • Desktop and wall mountable design
  • Professional enterprise-grade enclosure
  • Adjustable stand support
  • Grandstream GRP2624 Carrier-Grade IP Phone
  • Handset with cord
  • Desk stand
  • Network cable
  • Quick installation guide
  • Manufacturer warranty

Next Day Delivery
For UK orders received before 1pm Monday to Friday, we operate a next business day delivery service, subject to availability. We use next day services from the leading delivery companies.

Specific Time Delivery
If you need an item urgently, or delivered at a specific time, please contact us.

Delivery Methods
We use several leading delivery companies. The majority of our deliveries are made by DPD, including most international orders.

Shipping prices are calculated during the checkout process. We deliver to almost every country. For international delivery services, we use DHL, a high quality, fast delivery service. Prices are provided based on the weight of the order; this is calculated when you reach the checkout.

For full shipping information please visit our shipping page.

Overview

The Grandstream GRP2624 is a professional carrier-grade IP phone designed to deliver secure, high-performance, and feature-rich VoIP communication for enterprises, service providers, reception staff, executives, and high-volume business environments. Supporting up to 8 SIP accounts and 16 multi-purpose line keys, the GRP2624 provides advanced business telephony functionality with streamlined deployment and enterprise-grade reliability.

Built for large-scale deployments and cloud provisioning environments, the GRP2624 features dual switched Gigabit Ethernet ports, integrated PoE support, Bluetooth connectivity, Wi-Fi support, USB connectivity, and a large colour LCD display. Its advanced call management capabilities and enterprise-focused design make it ideal for organisations managing high call volumes and large VoIP deployments across multiple locations.

With carrier-grade security, centralized provisioning, and full compatibility with Grandstream Device Management System (GDMS), the GRP2624 provides scalable and easy-to-manage communication infrastructure for modern enterprise environments.

Ideal For

  • Enterprise office environments
  • Service providers and hosted VoIP deployments
  • Reception and administrative users
  • Executives and professionals
  • High call-volume business users
  • Unified communications deployments
  • Large-scale IP phone rollouts
  • Businesses requiring centralized device management

Benefits

The GRP2624 provides organisations with professional-grade VoIP communication designed to improve productivity, scalability, and deployment efficiency across enterprise environments. Its carrier-grade design and centralized provisioning capabilities simplify large-scale installations while reducing administration and maintenance overhead.

Its support for multiple SIP accounts and programmable line keys allows users to efficiently manage calls, monitor extensions, and streamline communication workflows in busy office environments. With HD audio quality, wireless connectivity support, advanced conferencing capabilities, enterprise-grade security protections, and GDMS cloud management integration, the GRP2624 is ideal for businesses seeking secure, scalable, and future-ready SIP communications solutions.

  • Supports 8 SIP accounts
  • 16 multi-purpose line keys
  • Integrated PoE support
  • Dual switched Gigabit Ethernet ports
  • HD audio handset and speakerphone
  • 5-way audio conferencing
  • Large colour LCD display
  • Bluetooth support
  • Integrated dual-band Wi-Fi support
  • USB connectivity
  • RJ9 headset port with EHS support
  • Faceplate customisation support
  • Multi-language support
  • GDMS cloud provisioning and management
  • Secure TLS and SRTP encryption
  • Compatible with Grandstream UCM IP PBXs
  • Wall mountable design

Telephony Features

  • 8 SIP accounts
  • 16 multi-purpose line keys
  • 5-way audio conferencing
  • Call hold, transfer, forward, and waiting
  • Downloadable phone book support
  • Call history support
  • Customisable ringtone support

Interfaces

  • Dual switched Gigabit Ethernet ports
  • Integrated IEEE 802.3af PoE support
  • USB port support
  • Bluetooth support
  • Integrated dual-band Wi-Fi
  • RJ9 headset jack with EHS support
  • Navigation and function keys

Display

  • Large colour LCD display
  • Graphical user interface

Audio Features

  • HD handset audio
  • Full-duplex speakerphone
  • Wideband codec support
  • Acoustic echo cancellation
  • Advanced jitter resilience
  • Noise shield technology

Security

  • TLS and SRTP encryption support
  • Secure boot protection
  • Dual firmware images support
  • 802.1X media access control
  • Enterprise-level authentication

Management

  • GDMS cloud management support
  • Centralized provisioning and deployment
  • TR-069 automated provisioning
  • HTTP/HTTPS/TFTP firmware upgrades
  • Zero-config provisioning with Grandstream UCM systems

Power

  • IEEE 802.3af PoE support
  • Energy-efficient operation

Physical

  • Desktop and wall mountable design
  • Professional enterprise-grade enclosure
  • Adjustable stand support