Plantronics DA 40 - sound card : 5 results priced between £25.00 and £100.00

Specifically for enterprise office communication or employees with both a desk phone and a softphone - the DA40 adapter is the most economical enterprise-class solution available.

DA55

DA 40 is specifically for enterprise office communication or employees with both a desk phone and a softphone

Description Office professionals need crystal-clear sound and reliability. The SupraPlus offers all of this and more, making it the world's most popular headset family. The entire SupraPlus series takes advantage of wideband VoIP technologies. The extended noise-canceling boom features new wideband receivers to deliver improved speech clarity and life-like fidelity - which helps to decrease listening errors, repeats and listener fatigue.

Delivering full wideband audio, Hi-Fi stereo and USB-enhanced digital sound, the corded Blackwire C210 series was designed to economically provide the best PC voice and audio available for large, enterprise-wide deployments. Users appreciate the flexible headband that adjusts to a perfect fit and soft, swiveling ear cushions that provide all day comfort during conference calls or while listening to audio. The monaural design of this headset offers all day comfort.