Mitel Superset™ 4000 Programmable Key Expansion Modules
Expand Superset telephone and console functionality with expansion modules.
Expansion Modules
Adding 12, 48 or even 96 more programmable keys to the Mitel Superset 4000 series telephone sets and consoles is simple with the Superset programmable key module and interface module. The interface module also allows for the simultaneous connection and use of a compatible Superset 4000 series telephone and an analog telephone or other device on a single DNIC port, saving valuable system ports for future expansion or alternate use.
Headsets for Mitel Digital Phones
GN Headsets
Through its Jabra brand, GN is a world leader in innovative headset solutions. Their productivity-boosting solutions feature excellent sound quality and clear reception, while ensuring secure conversations. With Jabra, you can expect the very best in sound, comfort, durability, selection, and service. A hands-free solution from GN will always be the very best choice for you and your customers.
Plantronics Headsets
Expand your IP telephone and console functionality with Headsets from Plantronics.
Plantronics, Inc. introduced the first lightweight communications headset in 1962 and is today the world's leading designer, manufacturer, and marketer of lightweight communications headset products. Plantronics offers mobile headsets to address the cordless and mobile phone market, next-generation computer audio headset products for computer applications, and corded and cordless headsets and systems for the office, small office / home office and contact centers.