NEC SL1100 Phone System

The NEC SL1100 phone system can grow from 4 incoming line X 8 digital station ports X 4 analog station ports for single line phones.

A  maximum of 120 extensions of which 96 can be multi-line terminals. 

The system can be expanded to a maximum of 36 analog trunks, 48 PRI/T1 trunks, or 32 (SIP) trunks.

The actual expansion depends on the number of KSU's and the type of PCB's installed

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NEC SL1100 Features

Features include Music on Hold, Paging, VoIP, Caller ID, Auto Attendant, Voice Mail, Networking, remote programming and many other features are also available.

Free Phone System Programming and Lifetime Support Included.

All new NEC systems sold include free remote phone system programming with 60 days of updates. We use Show My PC to safely and securely program your new phone system.

We provide lifetime support for users and administration plus installation support for the do-it your-selfer with wiring experience that would like to install the system them selves and

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NEC SL1100 Phones

An IP phone, two digital phone models, and a cordless phone, is available for the NEC SL1100.  A 12-Button and a 24-Button phone with display, speaker phone, back lit display, and built in wall mounting kit.

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SL1100 Voice Mail

InMail is more than just a regular voicemail box. Packed with powerful business features, this is a solution to make keeping up to date easier than ever.

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SL1100 VoIP

The NEC SL1100 supports what is known as VoIP extensions and SIP Trunking.  VoIP Extensions are most cost effective when a phone or phones are needed at a second office location or an associates home.  The VoIP extension connects to the phone system via the internet.  SIP Trunking is a phone line with an associated phone number from a service provider that connects to the phone system over the internet.

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NEC SL1100 Expansion Cards

Additional expansion cards available to expand incoming lines, phones, and IP phones. Add a T1/PRI circuit, and a KSU interface card.

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SL1100 Installation

Click here to find out how EZ the installation of an NEC SL1100 can be for a do-it-your-selfer with the appropriate wiring skills like the ability to make and terminate computer network cables.