VoIP Phones

Browse our large selection of IP desk phones. Looking for a phone to handle large call volumes or an executive-level phone with touchscreen display and conferencing capabilities? Find the right solution within our extensive range.

Need advice choosing the right desk phone? Call us 020 8145 4405

Fanvil X5U IP Phone

X5U is a high-end enterprise-level two screen IP Phone. With all the necessary VoIP features and other extended features like EHS headset and Wi-Fi dongle, it provides the high-quality and convenient experience for users at an affordable price. Learn More
Excl. Tax: £84.00 Incl. Tax: £100.80
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Fanvil X6U IP Phone

X6U is an enterprise-level three screen IP Phone. With all the necessary VoIP features and other extended features like EHS headset and Wi-Fi dongle, it provides the high-quality and convenient experience for users at an affordable price Learn More
Excl. Tax: £115.00 Incl. Tax: £138.00
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Fanvil X7 IP Phone

With a modern, clear design, Fanvil X7 is a high-end enterprise IP phone for business users who need immediate access to all of their important information. In addition to a 7-inch capacitive touch screen for up to 127 DSS key entries, the telephone also features 20 SIP lines, HD audio with Opus support, Built-in Bluetooth, Wi-Fi connectivity and more! Learn More
Excl. Tax: £161.00 Incl. Tax: £193.20
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Avaya J139 IP Phone

A cost-effective IP device for basic voice communications for users within large Enterprises and Small and Medium-sized companies. It is well suited for users that need only the most commonly used voice features. Features include: Hold, Transfer, Conference, Forward, and Call Park / UnPark. Learn More
Excl. Tax: £75.00 Incl. Tax: £90.00
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Avaya J169 IP Phone

A competitively priced, high-performing IP Phone featuring grayscale display, 4 soft keys, high definition audio quality, integrated Gigabit Ethernet interface, headset support, and up to three 24-button Expansion Modules. The J169 IP Phone delivers sophisticated voice communications from headquarters, remote locations, or home offices. Learn More
Excl. Tax: £120.00 Incl. Tax: £144.00
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Avaya J179 IP Phone

A competitively priced, high-performing IP Phone featuring a colour display, 4 softkeys, high definition audio quality, integrated Gigabit Ethernet interface, headset support, up to three 24-button Expansion Modules, and optional Wi-Fi®/Bluetooth®. It delivers sophisticated voice communications from headquarters, remote locations, or home offices. Learn More
Excl. Tax: £125.00 Incl. Tax: £150.00
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Yealink SIP-T33G Entry-level IP Phone

An entry-level colour screen IP phone with 4 lines and includes local 5-way conferencing. It has an extra-large 320x240-pixel colour display with backlight. Additional features include a dual-port Gigabit Ethernet with integrated PoE, EHS35 support for Yealink wireless headset, and adjustable multi-angle stand support. These features allow the SIP-T33G to be a high-quality but cost-effective classic IP phone. Learn More
Excl. Tax: £59.00 Incl. Tax: £70.80
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About Duplex

Duplex Corporate Communications is a leading supplier of Telecoms products. Our product portfolio includes telephone headsets, deskphones, webcams, conference phones and bespoke manufactured products for the Telecoms industry.