It is recommended to upgrade this Avaya Product soon.
This is a digital phone product which uses an existing phone line (like a PRI Trunk) with upgraded equipment, making phone lines compatible with the current technology.
Brand:Avaya
Type:Desk Phones
Status:Manufacture Discontinued (end-of-life)
The Avaya 9504 is equipped with a full feature set. It is ideal for users like cubicle workers and salespeople who handle low to medium volumes of calls.
Avaya 9504 User Guide