The Samsung OS7030 4-Port Single Line Module with CID (4SM) (OS703B4S/XAR) features: ▪ Provides 4-circuit analog station interface for industry standard single line telephones ▪ Can only be installed in slots 2 and 3 of the main cabinet/expansion cabinet ▪ Does not contain any over-voltage protection and is not qualified as an OPX ▪ Does not contain DTMF receivers but does share the system DSP resources ▪ Supports Caller ID to single line telephones and loop open disconnect signaling ▪ Condition: New ▪ Manufacturer’s 5 year warranty – call for details 4SM module performs the following functions: ▪ Generating the ring of 20 Hz ▪ Detecting Dial Tone Multi Frequency (DTMF) / dial pulse ▪ Detecting on/off-hook ▪ Generating a tone * Caller ID is a service you need to subscribe to with your local phone company.
3 x 8 Basic KSU with (3) 24-Button Digital Telephone Bundle package includes 3 x 8 Basic KSU with Power Supply, 3 CO Line, 1 Digital Station, and 7 Hybrid Stations. In addition, this bundle includes (3) 24-Button Digital Telephones.
This is all you need for an AVAYA IP500 phone system with 4 FXO incoming lines and 8 Avaya 9620L IP phones. This is a complete phone system with Avaya Essential edition.
This is the base unit for the 6x system with 4 9224 Allworx Phones. It supports 30 users with voicemail and can be expanded to 60 users with an optional license.
XBlue - Multi Line - With Caller ID - With Speakerphone - With Display. X16 Small office phone system is an easy to install Digital small office telephone system that comes equipped with the X16 Voice Server and four 6 line X16 Digital speakerphones in the fashion color- Vivid Blue.