Poly Edge E350 IP Desk Phone with Power Adapter

Overview

The Poly 89B53AA#ABA is an IP desk phone designed to improve communication in busy office settings. It features a 3.5-inch color IPS display that delivers clear visuals for easy navigation through calls and settings. Supporting up to 32 SIP lines with eight line keys, this phone allows users to handle multiple calls efficiently, making it a strong choice for professionals who need reliable and flexible call management.

Equipped with Poly HD Voice technology alongside Acoustic Fence and NoiseBlockAI, the phone ensures conversations remain clear by minimizing background noise whether using the handset, speakerphone, or headset. Wireless connectivity options include Bluetooth 5.0 and Wi-Fi 802.11AC, while dual Gigabit Ethernet ports provide fast and stable wired network access. Its adjustable bracket supports both desk placement and wall mounting, adapting to various workspace layouts.

Key features

• 3.5-inch color IPS display that offers clear and easy-to-read visuals for call management
• Support for up to 32 SIP lines and eight line keys to handle multiple calls without missing important connections
• Poly HD Voice combined with Acoustic Fence and NoiseBlockAI reduces background noise for superior call clarity
• Built-in Bluetooth 5.0 and Wi-Fi 802.11AC provide flexible wireless headset and network options
• Dual Gigabit Ethernet ports with passthrough support ensure fast and reliable wired network performance
• Compatibility with USB-C, RJ9, and Electronic Hook Switch headsets for versatile audio device connections
• Microban antimicrobial protection helps maintain a cleaner device in shared or high-traffic environments
• Adjustable bracket allows for both desk placement and wall mounting to fit different workspace setups
• ENERGY STAR certification reflects an energy-efficient design that reduces power consumption

Key specs

• Display: 3.5-inch color IPS LCD
• SIP lines supported: up to 32
• Line keys: 8
• Wireless connectivity: Bluetooth 5.0, Wi-Fi 802.11AC
• Ethernet ports: Dual Gigabit with passthrough
• Headset interfaces: USB-C, RJ9, Electronic Hook Switch
• Antimicrobial protection: Microban
• Mounting options: Desk or wall mount with adjustable bracket
• Energy certification: ENERGY STAR

Connectivity and compatibility

This phone offers a wide range of connectivity options to suit various office environments. Wireless users benefit from Bluetooth 5.0 for headset pairing and Wi-Fi 802.11AC for network access without cables. For wired setups, dual Gigabit Ethernet ports support high-speed network connections with passthrough, allowing other devices to share the network link. The inclusion of USB-C, RJ9, and Electronic Hook Switch ports ensures compatibility with many headset types, making it easy to integrate into existing communication setups.

Ideal uses and environments

The Poly 89B53AA#ABA fits well in busy office environments, call centers, and professional workspaces where managing multiple calls with clear audio is critical. Its noise reduction features and flexible connectivity options make it suitable for users who require reliable communication tools in shared or noisy settings. The antimicrobial protection and adjustable mounting options further enhance its suitability for high-traffic areas and varied workspace layouts.