Enterprise TelOnline LLC., being the famous telephony solutions vendor, has announced that the Digium D-Series telephones will be generally available to pre-order for their clients, factually delivered in April 2012. The Digium D-Series phones are the most optimal in value in line of IP phones designed for small to large sized enterprises seeking to install a cost effective, sophisticated enough VoIP dedicated telephony solution.

The D-Series phones products line consists with : D40: An entry-level High Definition Voice IP SIP phone featured by 2-line, 3.5 in. main backlit display, 4 customizable feature keys, power supply over the Ethernet, full duplex speaker phone and advanced phone applications to be compatible with IP PBX. D50: A mid-level High Definition Voice IP SIP phone with 4-lines, 3.5 in. main backlit display, 5 customizable features keys, 10 hot keys for fast dialing with labels, power over the Ethernet, full duplex speaker phone and advanced phone applications to integrate with IP PBX. D70: A corporate level High Definition Voice IP SIP phone with 6-lines, 4.5 in. main backlit display, 10 pre-configurable features keys, storage capacity up to 100 numbers for speed dialing on an additional LCD screen, power over the Ethernet, full duplex speaker phone and advanced phone applications to integrate with IP PBX. These devices contain a software engine that empowers TelOnline to design custom applications for the company requirements, such as: presence management, searchable contact directory, queue management, recording and voicemail control, all at the user's fingertips."TelOnline is delighted to roll out the Digium IP D-Series telephones. It expands the products and services portfolios that we provide to small and large sized businesses. Customers who are selecting to acquire Asterisk-based telephony products from TelOnline, a Digium selected partner, will not only get the highest quality products in the industry, but will also have complete access to a specified solution design for their telephony needs and expectations," stated TelOnline's President Juan Carlos Castañeda.