Plantronics
345 Encinal Street
Santa Cruz, CA, 95060

http://www.plantronics.com


Product Name: DA55 USB to Headset Adapter

The DA55 adapter was designed to deliver digital audio excellence to contact centers and other organizations that use VoIP soft phones as their primary communications tool and remote employees using soft phones. The DA55 adapter offers a Call Clarity feature, which enhances intelligibility by equalizing incoming call volume; SoundGuard Plus, which shields listeners from excessively loud transmissions; and echo cancellation to ensure natural conversation even with VoIP latency. Paired with any Plantronics professional headset, the adapter infuses digital-signal clarity into every VoIP soft phone communication.