Grandstream GRP2650 14-Line Color Display Gigabit IP Phone
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Grandstream GRP2650 14-Line Color Display Gigabit IP Phone
The Grandstream GRP2650 is a powerful, carrier-grade IP phone designed to meet the demanding communication needs of busy professionals and growing businesses. With its vibrant 5-inch color display, 14 line keys, and support for up to 6 SIP accounts, this phone delivers the functionality and flexibility required in today's dynamic work environments.
Key Features and Benefits
- Large 5.0-inch Color Display: High-resolution (1280x720) TFT color LCD provides crystal-clear visibility for easy call management and navigation
- 14 Line Keys with 56 Virtual Multi-Purpose Keys: Efficiently manage multiple calls and extensions with extensive line key support
- Support for Up to 6 SIP Accounts: Handle multiple lines and identities from a single device
- HD Audio Quality: Enjoy superior voice clarity with HD handset and full-duplex speakerphone featuring wideband audio and dual microphones
- 5-Way Audio Conferencing: Conduct productive team meetings directly from your desk phone
- Dual Gigabit Ethernet Ports: Integrated PoE support and switched auto-sensing 10/100/1000 Mbps ports ensure seamless network connectivity
- Built-In Dual-Band Wi-Fi: Integrated 802.11 a/b/g/n/ac (2.4GHz & 5GHz) for flexible deployment options
- Bluetooth Connectivity: Pair wireless headsets and mobile devices for enhanced productivity
- Noise Shield Technology: Minimize background noise for clearer conversations in busy office environments
- Carrier-Grade Security: Features secure boot, dual firmware images, and encrypted data storage to protect your communications
- Expandable: Compatible with Grandstream GBX20 Extension Module for additional line keys (sold separately)
Whether you're managing a call center, running a busy office, or need a reliable communication solution for remote work, the GRP2650 delivers professional-grade performance. The phone's intuitive interface and programmable keys streamline workflow, while the HD audio ensures every conversation is clear and productive. The dual Gigabit Ethernet ports with integrated PoE simplify installation by eliminating the need for additional power outlets, and the built-in Wi-Fi provides deployment flexibility in spaces where wired connections are impractical.
The GRP2650 integrates seamlessly with Grandstream's Device Management System (GDMS), allowing IT administrators to efficiently provision, monitor, and manage devices across multiple locations. With support for EHS-compatible Plantronics headsets via the RJ9 jack and a USB port for additional peripherals, this phone adapts to your unique business requirements.
Technical Specifications
- Manufacturer: Grandstream
- Model: GRP2650
- Display: 5.0 inch (1280x720) TFT color LCD
- Line Keys: 14
- Virtual Multi-Purpose Keys: 56
- SIP Accounts: Up to 6
- Audio Conferencing: 5-way
- Network: Dual switched auto-sensing 10/100/1000 Mbps Gigabit Ethernet ports with integrated PoE
- Wireless: Integrated dual-band Wi-Fi 802.11 a/b/g/n/ac (2.4GHz & 5GHz), Bluetooth
- Audio: HD handset and full-duplex speakerphone with wideband audio support and dual microphone
- Ports: RJ9 headset jack (EHS compatible with Plantronics headsets), USB
Included
- 1x GRP2650 phone
- 1x handset with cord
- 1x phone stand
- 1x 12V power adapter
- 1x network cable
- 1x Quick Installation Guide
Why Buy from PC Liquidations
When you choose this Grandstream GRP2650, you're backed by a company with over 30 years of experience in delivering reliable business technology solutions. Every unit undergoes a meticulous testing and inspection process to ensure it meets our high standards for quality and performance. You can purchase with confidence knowing your investment is protected by our comprehensive warranty and supported by our commitment to your satisfaction.
Upgrade your business communications today with the feature-rich Grandstream GRP2650 IP phone—a reliable, professional solution that keeps your team connected and productive.

New Product
These products are brand new and have never been used. They arrive in the original manufacturer packaging in pristine, factory-fresh condition.
GRP2650 14-Line Color Display Technical Specs
| Manufacturer | Grandstream |
|---|---|
| Model | GRP2650 |
| Display Dims and Resolution | 5.0 inch (1280x720) TFT color LCD |
| Audio Conferencing | Supports 5-way audio conferencing |
| SIP Accounts | Up to 6 SIP accounts |
| Number of Line Keys | 14 line keys |
| Network Interfaces | Dual switched auto-sensing 10/100/1000 Mbps Gigabit Ethernet ports with integrated PoE |
| HD Audio | Yes, HD handset and speakerphone with support for wideband audio and dual microphone |
| Built-In Wi-Fi | Integrated dual-band Wi-Fi 802.11 a/b/g/n/ac (2.4Ghz & 5Ghz) |
| Bluetooth | Yes |
| Auxiliary Ports | RJ9 headset jack (allowing EHS with Plantronics headsets) and USB |
| OS | - |
| Speakerphone | Yes, HD full-duplex speakerphone |
| Special Feature(s) | Carrier-grade security (secure boot, dual firmware images, encrypted data storage), 56 Virtual Multi-Purpose Keys (VPK), Noise Shield technology to minimize background noise, and support for Grandstream’s Device Management System (GDMS) |
| Optional Accessories (sold separately) | Grandstream GBX20 Extension Module Grandstream Wall Mounting Kit (GRP-WM-C) Headsets Replacement Power Supply (PSU) |
| Included | 1x GRP2650 phone 1x handset with cord 1x phone stand 1x 12V power adapter 1x network cable 1x Quick Installation Guide |
No-hassle returns. Zero restocking fees.
Wrong item? Changed your mind? Don't need it anymore? We've got you covered.
30-Day Returns
- No restocking fees, ever
- Refund or store credit — your choice
- 30 days from invoice date
- Return in original condition, securely packed
Fast Shipping
- Ships within 2 business days*
- Rush & Saturday delivery available — call us
- Free ground shipping available (continental US orders over $500)
- Overnight delivery available
1-Year Warranty
- Covers defects & functional failures
- Normal business use, from date of purchase
- Batteries: 90 days (consumable)
- Excludes misuse, modification, mishandling
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