Add-ons for NEC SL1100 and SL2100 phone systems are grouped here. Examples are the 3-port CO trunk card, the PRI daughter board, the InMail email notification license and a black replacement handset with cord.
Installers and office managers use them to add outside lines, connect a digital PRI circuit, turn on voice mail to email alerts or fix a worn handset. Check the system model before ordering. Our team at (866) 205-4112 can confirm compatibility with your setup.
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The SL2100 cards listed include the CPU card, an analog station card, a digital and analog station card, a 3 port CO trunk card and a trunk mounting card. A PRI daughter board and a VoIP daughter board add digital and IP capability. Check what your chassis already holds.
Separate expansion cards are listed for the base chassis and for the expansion chassis. Choose the one that matches where the card will go. Count the free slots in your cabinet, since each card needs a place to mount. If you are unsure which chassis you have, check the label or send us a photo.
The small InMail SD card is 15 hour and the large one is 120 hour, and the InMail email notification license sends voice mail alerts to email. A replacement handset with cord in black is also listed for a worn handset.
Record the model and software level of your system, and note which slots are free. Cards need to match the chassis they go into. After installing a card or license, the system usually needs to be programmed, and we can help with that.
Not necessarily. Check with us before ordering.
Choose the card that fits the number of mailboxes and message length you expect.
Yes. Use contact us.
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