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Grandstream GRP2650 Carrier-Grade IP Phone

Grandstream GRP2650 Carrier-Grade IP Phone

The Grandstream GRP2650 is a premium carrier-grade IP phone designed for businesses requiring advanced and scalable VoIP communication. Featuring HD audio, integrated Wi-Fi and Bluetooth, Gigabit connectivity with PoE, a 5-inch colour touchscreen, 56 virtual keys, and centralized GDMS cloud management, it delivers reliable and high-performance business telephony for executives, reception teams, and enterprise environments.

£156.00

The Grandstream GRP2650 is a premium professional carrier-grade IP phone designed for executives, reception staff, enterprises, and high-call-volume business environments. Supporting up to 16 SIP accounts and 14 line keys, the GRP2650 delivers advanced communication capabilities with integrated Wi-Fi, Bluetooth, Gigabit networking, and centralized cloud management for modern business deployments. It is designed for large-scale rollouts with zero-touch provisioning and simplified administration.

Built for demanding office environments, the GRP2650 features a large 5-inch colour display, 56 virtual multi-purpose keys (VPKs), HD audio, integrated PoE, USB headset support, and noise shield technology for superior call clarity. It is ideal for professionals and reception teams managing high call volumes and multiple extensions.

Ideal For

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

Benefits

The GRP2650 combines advanced telephony capabilities with integrated wireless connectivity and cloud-based management. Its support for Wi-Fi, Bluetooth, PoE, and USB headsets provides flexible deployment options while reducing installation complexity.

GDMS cloud provisioning helps simplify device configuration and administration across multiple sites, while enterprise-grade security and HD audio deliver reliable and secure communications for professional environments.

  • Supports up to 16 SIP accounts
  • 14 line appearances
  • Up to 56 virtual multi-purpose keys (VPKs)
  • Integrated dual-band Wi-Fi
  • Bluetooth support
  • Dual switched Gigabit Ethernet ports
  • Integrated IEEE 802.3af PoE support
  • 5-inch colour LCD display
  • HD audio handset and speakerphone
  • Noise shield technology
  • USB headset support
  • RJ9 headset port with EHS support
  • 5-way audio conferencing
  • GDMS cloud management support
  • Secure TLS and SRTP encryption
  • Swappable faceplate design
  • Wall mountable support

Telephony Features

  • 16 SIP accounts
  • 14 line keys
  • Up to 56 virtual VPK keys
  • 5-way audio conferencing
  • Call hold, transfer, forward, and waiting
  • Downloadable phone book support
  • Call history support

Interfaces

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

Display

  • 5-inch TFT colour LCD touchscreen
  • 1280 × 720 resolution

Audio Features

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

Security

  • Secure boot protection
  • Dual firmware image support
  • Encrypted data storage
  • TLS and SRTP encryption
  • Enterprise-level authentication

Management

  • GDMS cloud management support
  • Centralized provisioning and deployment
  • TR-069 support
  • Zero-touch provisioning support

Power

  • IEEE 802.3af PoE support
  • Energy-efficient operation

Physical

  • Desktop and wall mountable design
  • Professional business-class enclosure
  • Adjustable stand support
  • Grandstream GRP2650 Carrier-Grade IP Phone
  • Handset with cord
  • Desk stand
  • Network cable
  • Power supply unit
  • 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 GRP2650 is a premium professional carrier-grade IP phone designed for executives, reception staff, enterprises, and high-call-volume business environments. Supporting up to 16 SIP accounts and 14 line keys, the GRP2650 delivers advanced communication capabilities with integrated Wi-Fi, Bluetooth, Gigabit networking, and centralized cloud management for modern business deployments. It is designed for large-scale rollouts with zero-touch provisioning and simplified administration.

Built for demanding office environments, the GRP2650 features a large 5-inch colour display, 56 virtual multi-purpose keys (VPKs), HD audio, integrated PoE, USB headset support, and noise shield technology for superior call clarity. It is ideal for professionals and reception teams managing high call volumes and multiple extensions.

Ideal For

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

Benefits

The GRP2650 combines advanced telephony capabilities with integrated wireless connectivity and cloud-based management. Its support for Wi-Fi, Bluetooth, PoE, and USB headsets provides flexible deployment options while reducing installation complexity.

GDMS cloud provisioning helps simplify device configuration and administration across multiple sites, while enterprise-grade security and HD audio deliver reliable and secure communications for professional environments.

  • Supports up to 16 SIP accounts
  • 14 line appearances
  • Up to 56 virtual multi-purpose keys (VPKs)
  • Integrated dual-band Wi-Fi
  • Bluetooth support
  • Dual switched Gigabit Ethernet ports
  • Integrated IEEE 802.3af PoE support
  • 5-inch colour LCD display
  • HD audio handset and speakerphone
  • Noise shield technology
  • USB headset support
  • RJ9 headset port with EHS support
  • 5-way audio conferencing
  • GDMS cloud management support
  • Secure TLS and SRTP encryption
  • Swappable faceplate design
  • Wall mountable support

Telephony Features

  • 16 SIP accounts
  • 14 line keys
  • Up to 56 virtual VPK keys
  • 5-way audio conferencing
  • Call hold, transfer, forward, and waiting
  • Downloadable phone book support
  • Call history support

Interfaces

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

Display

  • 5-inch TFT colour LCD touchscreen
  • 1280 × 720 resolution

Audio Features

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

Security

  • Secure boot protection
  • Dual firmware image support
  • Encrypted data storage
  • TLS and SRTP encryption
  • Enterprise-level authentication

Management

  • GDMS cloud management support
  • Centralized provisioning and deployment
  • TR-069 support
  • Zero-touch provisioning support

Power

  • IEEE 802.3af PoE support
  • Energy-efficient operation

Physical

  • Desktop and wall mountable design
  • Professional business-class enclosure
  • Adjustable stand support