NORTEL NTDU91AA

NORTEL NTDU91AA16

Brand: | SKU: NTDU91AA16

The NTDU91AA16 is an Avaya IP Phone 2007, featuring a 5.7-inch color touchscreen display and integrated Ethernet switch, designed to deliver advanced VoIP telephony and multimedia applications for enterprise environments. This model supports PoE (Power over Ethernet) and is compatible with Avaya Communication Server platforms.

Refurbished Availability

Refurbished NTDU91AA16 units are available through Comtek, offering a reliable and cost-effective alternative to new equipment. Each handset undergoes rigorous multi-point testing, refurbishment, and quality assurance processes to ensure optimal performance and durability. By choosing refurbished, customers benefit from significant cost savings without compromising on functionality or reliability.

Expert Repair Service

Comtek provides expert repair services for the NTDU91AA16 and a wide range of telecom and network devices. Our highly skilled engineers deliver fast turnaround times and support equipment from leading vendors including Cisco, Juniper, Nokia, and more. This comprehensive repair capability ensures minimal downtime and maximises uptime for network operators, telecom companies, and critical infrastructure providers.

Global Presence

With repair centres and offices located in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek offers truly global support. Our international footprint enables us to deliver responsive, localised service and fast logistics, ensuring customer satisfaction and operational continuity wherever your business is based.

Committed to Sustainability

Comtek champions the circular economy by extending the usable life of telecom, network, and infrastructure equipment like the NTDU91AA16. Our repair and refurbishment services help reduce e-waste and carbon emissions, delivering long-term environmental and financial value to our customers while supporting responsible resource management.

For more information or to request a quote, please visit our contact form. All refurbished and repaired equipment comes with warranty coverage for peace of mind.