Phones

A range of business telephones from all the top manufacturers including Poly, Cisco and Yealink. From entry level office desk phones to cordless DECT phones or top of the range smart media phones with colour touchscreens. We have a wide variety to choose from including refurbished phones.

Yealink SIP-T42U IP Phone

T42U features 12 VoIP accounts, 6 line keys with LED’s, HD Voice, Dual USB Ports, Gigabit Ethernet and a small but useful (2.7”) graphical display. The Yealink SIP-T42U is a feature-rich business tool for excellent communications and extended functionality. Learn More
Excl. Tax: £65.00 Incl. Tax: £78.00
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Yealink SIP-T48G Gigabit IP Phone - Refurbished

A Grade-A refurbished SIP phone with a multitude of professional features. For executive users and busy professionals, it features a high-resolution TFT colour display, delivering a rich visual experience. Yealink Optima HD technology enables rich, clear, life-like voice communications. Supports Gigabit Ethernet, a variety of device connections, including EHS headset and USB. With programmable keys. Learn More
Excl. Tax: £80.00 Incl. Tax: £96.00
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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.