Grandstream 10-Line Carrier-Grade IP Phone with Wi-Fi & Bluetooth

Overview

The Grandstream GRP2615 is a 10-line carrier-grade IP phone designed to support up to five SIP accounts, making it an excellent choice for call-intensive environments. It features a bright color display that clearly shows call details and a swappable faceplate for easy branding across an office. With flexible connectivity options including dual Gigabit Ethernet ports with Power over Ethernet, built-in dual-band Wi-Fi, and Bluetooth support, this phone adapts well to various office setups and user preferences.

Key features

• Supports ten line keys and up to five SIP accounts to handle multiple calls and extensions efficiently
• Forty programmable digital keys that can be assigned to busy lamp field (BLF), speed dial, or custom functions for quick access
• Built-in Wi-Fi operating on both 2.4 GHz and 5 GHz bands, allowing wireless connectivity where cabling is limited
• Bluetooth support enables seamless pairing with wireless headsets or mobile phones for hands-free communication
• Swappable faceplate allows easy addition of company logos, ensuring a consistent and professional appearance
• Two Gigabit Ethernet ports with Power over Ethernet simplify installation by combining data and power delivery in one cable
• HD audio with wideband codec support delivers clear and natural voice quality for better call experiences
• Secure boot process and encrypted storage protect call data and device settings from unauthorized access
• Zero-touch cloud provisioning streamlines large-scale deployments, reducing IT workload and setup time

Key specs

• Lines supported: 10
• SIP accounts: up to 5
• Programmable keys: 40 digital keys
• Ethernet ports: 2 Gigabit with Power over Ethernet (PoE)
• Wi-Fi: dual-band 2.4 GHz and 5 GHz
• Bluetooth: supported for headsets and mobile devices
• Display: bright color screen
• Audio: HD wideband codec support

Connectivity and compatibility

This IP phone offers versatile connectivity options to fit modern office environments. The dual Gigabit Ethernet ports support PoE, reducing cable clutter and simplifying power management. Built-in Wi-Fi supports both common frequency bands, making it easy to connect in wireless networks without additional adapters. Bluetooth functionality allows pairing with wireless headsets or mobile phones, enhancing mobility and convenience during calls.

• Two Gigabit Ethernet ports with PoE for network and power over a single cable
• Dual-band Wi-Fi (2.4 GHz and 5 GHz) for flexible wireless networking
• Bluetooth for wireless headset and mobile phone integration

Performance and reliability

The GRP2615 is built to meet the demands of busy office environments, offering secure and reliable operation. Its secure boot process and encrypted storage safeguard sensitive call data and device configurations. Dual firmware images provide a fallback option during updates, minimizing downtime. These features, combined with zero-touch provisioning, make it a dependable choice for enterprises requiring consistent performance and easy management.

Ideal uses and environments

This phone fits well in corporate headquarters, multi-site enterprises, and hosted VoIP services where multiple lines and accounts are essential. It is particularly suited for receptionists, executives, and contact-center agents who benefit from programmable keys and clear call management. The flexible connectivity options also make it a strong choice for offices with limited cabling or those that prefer wireless headset use.