Audio Processors & Amplifiers

Accessories which allow you to switch between PC and desk phone and as well as delivering acoustic protection.

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Poly BiWay Adapter

This headset/handset switch is designed for use with telephones that are headset ready, and which do not require amplification. It allows users to switch between making calls with either the handset or telephone headset. BiWay comes complete with a headset stand, and is easy to install. Product No: 34286-03 Learn More
Excl. Tax: £20.00 Incl. Tax: £24.00
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Poly MDA 524 QD audio processor

MDA500 QD Series of audio processors are corded switchers for Quick Disconnect (QD) headsets. Easy-to-use call controls and improves CSR training. Learn More
Excl. Tax: £83.00 Incl. Tax: £99.60

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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.