We specialize in used & refurbished business phones for existing phone systems

Comdial Impact JM408 Expansion

PLEASE NOTE: All business telephones listed on this web site will operate only if connected to the appropriate phone system. They will not function as a stand-alone telephone.

Sorry - this product is no longer available

Manufacturer: Comdial
decrease increase

The Comdial JM408 Expansion adds on four line incoming lines and up to eight more Impact phones. 

  • Can be added to a JO408, JO816, or J1632 Business Phone system
  • Can be used with Comdial Impact phones*
  • Refurbished

 *Model numbers: 8101, 8112N, 8112S, 8012S, 8024S, 8124S

Comdial Impact Phones & Accessories Click Here

Comdial Impact Telephone Systems Click Here

help desk software