What goes into a phone system?
Control unit, voice processor, expansion modules, accessory modules, phones, headsets, DSS/BLF panel, jacks, wire, punch-down blocks, patch panels, surge protectors, back-up battery, software, programming cables, music-on-hold, paging system, call recorders, more.
If you need a
system for more than eight lines, please see our
www.NecNec.com,
www.IntertelPhoneSystems.com,
www.AbleCommIP.com and www.EnGenius.info websites.