Yealink T42S
The Yealink T42S is an ultra-functional professional tool that delivers high-definition audio quality.
Its user-oriented interface is faster, more responsive and offers unprecedented performance improvements.
High-definition sound
Yealink Optima HD Voice technology combines state-of-the-art hardware with broadband technology for optimal acoustic performance.
With Opus, a codec designed to deliver HD audio quality, you get a quality that's superior to other broadband codecs.
Facilitated call management
Equipped with a brand-new USB port, the SIP-T42S is powerful, expandable and ready for recording functions and Bluetooth dongle support.
Simplify your installation
Thanks to its auto-provisioning feature, the T42S offers you flexibility and effortless large-scale deployment.
The new common firmware on the range ensures consistency across your fleet.