Product Catalog: Telecommunications: Samsung: Digital Keysets and VoIP Keysets: DS-5000 Series Keysets SAMSUNG DS-5000 Series keysets are the perfect choice for crystal clear communications in your small or medium company. Designed to work with SAMSUNG's OfficeServ 100/500 and OfficeServ 7000 Series systems, your DS-5000 family of terminals helps you manage flexible, programmable functions for more efficient call processing. Products DS-5007S (Samsung) View Details DS-5014D (Samsung) View Details DS-5021D (Samsung) View Details Additional Information Documents User Guide Brochure