Description
The Avaya Avaya 8400B Plus Data Service Unit (product code: 8400B) is a full duplex asynchronous data module that provides desktop integrated voice-data communications via twisted-pair wiring.
The 8400B works with the two-wire Definity Digital Communications Protocols Circuits. It replaces (and is compatible with) the 7400B Plus Data Module.
The Avaya 8400B is available from MF Communications, fully tested and with a one-year warranty.
MF Communications stock a complete range of Avaya 8XXX Series business phones and phone accessories including:
8434DX IP Phone
8510 IP Phone
8410D IP Phone
26B1 Key Module
CallMaster V
IP PSU 1151B1
At MF Communications we offer a full one year warranty* on all new, remanufactured and refurbished products.
We offer after sales support** and advice from answering simple user questions to full system programming services. These services are maintained through a combination of online support documents and a full range of business telecoms services, including our maintenance and support services.
We will do all we can to offer our assistance with any problems you may encounter.
MF Communications has built its reputation on offering customer satisfaction. So if you are a customer with a problem, we want to know about it. You can contact us by calling +44 (0) 1892 514687 or email info@mfcomm.co.uk.
*some DECT telephones & untested equipment has a reduced time period warranty.
**where relevant to products/services offered.