POE Ready

2 Day Delivery. €10.00 + VAT on all orders up to 20Kg.

Aastra Ericsson Dialog 4425 IP Vision Telephone - Dark Grey

The Dialog 4425 IP Vision is a multi-featured IP phone supporting advanced system functions. It is ideal for demanding and executive office usage.With the adjustable supporters for variable viewing angles, and the contrast of the six-row graphical display, users can adjust phones for all types of environments and lighting conditions.

Availability: In stock

Excl. Tax: €252.00 Incl. Tax: €302.40
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Product Description

Product Description

  • Features a six-row adjustable graphical display
  • 23 keys with LEDs
  • 4 Soft keys and 3 Navigation keys
  • 2-port Ethernet switch (to share a LAN cable/port with a PC)
  • Full duplex hands-free speaking with Acoustic Echo Cancellation (AEC)
  • Headset port (with dedicated headset switching key)
  • Power over LAN support (according to IEEE 802.3af)
  • WAP browser with access to WAP portals (D.N.A central directory)
  • Web server (for PC based management of the telephone via a Web browser)
  • Local call list and phone book
  • Multi-codec support
  • Multi-language support
  • QoS support (incl.QoS statistics available via WEB browser)
  • Hearing-impaired support with amplification (+6dB)
  • Acoustic shock protection

Power SupplyThis is a Power Over Ethernet (PoE) enabled device and, as such, is sold without a PSU.
If you do not have PoE, you will need to purchase a separate Power Supply Unit.

Warning Sign This product is a Proprietary IP telephone which requires a Proprietary VoIP PBX telephone system to operate. This phone is not suitable for home use.

Additional Information

Additional Information

Manufacturer Aastra (Ericsson)
Colour Dark Grey
Condition New
Manufacturer Part # Dialog4425

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Delivery

We offer a standard € 10 delivery for every parcel under 20 kg which is delivered in 48 hours from the date of shipment (allowing for weekends and public holidays).

Upon shipment of your order, you will automatically receive a confirmation email that will allow you to track your delivery in real-time. A signature will be required on delivery.

Best4Systems

Tel: 0844 824 6664
Call our friendly sales team

Fast Delivery
Estimated Delivery time

Request a Quote
Let us quote you

Refurbished Products
Save Money

Looking for Something?
Let us help you

0% VAT
Fast Delivery
Secure Payment

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