SV9100/SV9300 Digital Phones

NEC Digital EOL Endpoints	NEC Endpoints (Phones)	NEC Home

Digital Phones start with 12 or 24 button choice:

Digital 12 or 24 Phone 12/24 programmable keys with reg/green LEDs Backlit 168x58 dot matrix black and white LCD (4 lines with 28 characters) 4 Soft keys 11 fixed keys 4 cursor keys Full Duplex Speakerphone Backlite Keypad Headset Port with optional ehs 5 step Tilt base and tilt LCD Wall Mountable

Extra buttons

Console	Sidecar

Details:

Options for above phones:

Choice of blank or white

Extra Keys: 8-button side-car or 60 button pannel(s)

EHS Option for no lifting robot for plantronics (select plantronics only)

8 key "side car" - Caution - Interfers with headset in some cases - ask.

APR - Analog Port Adapter w/Ringing

ADA - Call Recording/Audio Adadpter

Adapter Wall Mount

Thoughts on Digital Phones

Digital phones can use traditional voice cabling or a dedicated data cable. The system powers each phone separately. Each phone stands alone and has its own dedicated data communications for both voice and phone fuctions and displays. It is traditional bulletproof technology.

By contrast, the use of NEC VoIP phones can bring additional features such as color displays which generally have more sophisticated display content. VoIP phones of the future can take advantage of virtually unlimited amount of data transfer compared to the somewhat limited bandwidth of a digital phone that was desgined to have mostly text in their displays.

Digital can be a cost effective choice for older wiring or data cable not installed to perfection. Data cable used for any brand VoIP applications must be installed without presure to the jacket (no cable ties or narrow supports) and not bend less than a 1" radius. This is because the high rate of network speed pushes the limit and these minor presure can cause issues. With most data uses these issues are hidded because data on the data network can automatically retry thousands of time and never tell or complain to anyone may give the false assumption your data network is working perfectly. Once you introduce VoIP, you can uncover faults in your data network you never knew were there With VoIP there is no time for retransmissions of data packets. Bad packets can lead to choppy speech, drop calls or or other VoIP phone malfunctioning.