The Grandstream GRP2615 is a high-performance Gigabit IP phone designed to deliver enterprise-grade communication features with modern connectivity options. This feature-rich speakerphone combines a vibrant 4.3-inch color display, dual-band Wi-Fi, Bluetooth, and advanced audio technology to meet the demands of busy professionals and growing businesses.
The GRP2615 is engineered for professionals who require reliable, feature-rich communication tools. Whether you're managing a busy call center, coordinating a team in a corporate office, or running a small business, this IP phone provides the flexibility and functionality needed for today's dynamic work environments. The dual-band Wi-Fi capability makes it particularly suitable for locations where running Ethernet cables is impractical, while the Gigabit Ethernet ports ensure rock-solid connectivity when wired connections are preferred. The Bluetooth integration allows for wireless headset pairing, giving users the freedom to move while staying connected.
The 40 built-in digital BLF keys provide at-a-glance visibility of colleague availability, streamlining call transfers and improving team coordination. For organizations requiring even more monitoring capabilities, the phone supports up to four GBX20 expansion modules. The 3-way conferencing feature facilitates quick team discussions without the need for separate conferencing equipment, while the HD audio and Noise Shield technology ensure every participant is heard clearly.
When you choose this Grandstream GRP2615, you're backed by a seller with over 250,000 happy customers who have trusted us for their technology needs. Every unit has been fully reconditioned by certified technicians to ensure reliable performance right out of the box. We stand behind the quality of our products with comprehensive warranties and are committed to delivering the communication solutions your business needs at a competitive price.
Upgrade your business communications infrastructure with the feature-rich Grandstream GRP2615 IP phone—a versatile solution that combines cutting-edge technology with practical functionality to keep your team connected and productive.

These products are brand new and have never been used. They arrive in the original manufacturer packaging in pristine, factory-fresh condition.
| Manufacturer | Grandstream |
|---|---|
| Model | GRP2615 |
| Display Dims and Resolution | 4.3 inch (480x272) TFT color LCD |
| Audio Conferencing | 3-way conference |
| SIP Accounts | 5 SIP accounts |
| Number of Line Keys | 10 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 |
| Built-In Wi-Fi | Yes, 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) USB |
| OS | Linux |
| Speakerphone | Yes. Full-duplex speakerphone with HD audio to maximize audio quality and clarity |
| Special Feature(s) | Swappable face plates for logo customization, 40 built-in digital BLF keys, Noise Shield technology, and carrier-grade security (secure boot, dual firmware images, encrypted data storage) |
| Optional Accessories (sold separately) | GBX20 DSS Expansion Module (up to 4 units per phone) GRP-WM-L Wall Mount Kit Electronic Hook Switch (EHS) Adapters Customizable LCD Faceplates |
| Included | 1x GRP2615 phone 1x handset with cord 1x phone stand 1x 12V power adapter 1x network cable 1x Quick Installation Guide 1x GPL license |
Rest assured, if you order the wrong items, don't like the model, or just don't need it anymore we accept returns with NO restocking fees. Whether you want something different or just a credit, we have you covered! This policy goes hand in hand with our company culture of delivering outstanding customer satisfaction.
If you need assistance finding a different product our awesome staff is ready to help. Contact us for expert support.
All products purchased from us are covered by a 1-year warranty from the date of purchase, covering manufacturing defects and functional failures under normal business use.
Please note that batteries are an exception to this policy. Batteries are covered by a 90-day warranty due to their consumable nature.
This warranty does not cover damage caused by misuse, unauthorized modifications, or improper handling. For any warranty claims, please contact our support team with your purchase details and a description of the issue.



