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NEC DX4NA Door phone

NEC DX4NA Door phone

Selection guide for NEC DX4NA Door phone

NEC DX4NA Door phone is listed in the NECWORKS catalogue under Desktop Telephones. Use the exact model and part reference shown on the equipment or licence record when asking for a quotation; product-family names and photographs alone are not enough to confirm compatibility.

Compatibility and availability must be checked: NECWORKS should review the existing system or host equipment, software or firmware where applicable, required quantity, destination and requested service scope before supply.

Request a compatibility check

Compatibility, scope and ordering checklist

Platform and endpoint check

Confirm the communications-platform model, software release, endpoint licence and supported telephone or server variant. For IP equipment, also confirm network addressing, voice VLAN, cabling and power. For digital or analogue equipment, confirm the required port or interface type.

User and accessory requirements

Check the required keys, display, colour, handset or headset connection, mounting method and any expansion module. Similar-looking NEC endpoints can use different signalling, firmware or regional references.

Confirm the supply scope

Ask whether the offer covers the item only or also includes licences, cables, power accessories, configuration, installation and testing. Availability, condition, warranty, lead time and regional suitability must be stated for the specific unit or entitlement offered.

What to send NECWORKS

Provide the exact product name shown on this page, required quantity, destination country, intended use and clear photos or an export of the existing equipment where relevant. NECWORKS can then review the request before a quotation is issued.

350.00 AED 350.00 AED
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Compatibility, warranty and lead time are confirmed in the quotation.

NEC Analog Door Phone

NEC Door Chime Box

The Door Box (P/N 922450 and BE106902) is a self-contained analog Intercom unit typically used to monitor an entrance door.

A visitor at the door can press the Door Box call button (like a door bell). The Door Box then sends chime tones or ringing to all extensions programmed to receive chimes.  To answer the chime or ringing, the called extension user just lifts the handset. This lets the extension user talk to the visitor at the Door Box. 

The Door Box is convenient to have at a delivery entrance, for example.  It is not necessary to have company personnel monitor the delivery entrance; they just answer the Door Box instead.