Additional Features: Audio streaming in HD: A2DP/AVRCP.
Software updates: The Konftel PC Suite upgrades the software via USB
Microphone: Technology: OmniSound with support for HD audio, full duplex, automatic echo cancellation and noise suppression.
Microphone: Omnidirectional 360°.
Reception area: Up to 6 people.
Frequency: 50-24,000 Hz (music), 50-7000 Hz (speech).
Volume: 87 dB SPL 0.5 m.
Additional Features: Sennheiser SP 30 is a portable wireless speakerphone for personal conferencing or up to 8 people.
Natural conversation experience and exceptional audio performance with Sennheiser's renowned sound quality via Bluetooth or USB-C.
Instant conferencing. Anywhere.
With lightweight design, choice of Bluetooth or USB-C plug 'n' play and multi-point connectivity with up to three devices and one touch access to Voice Assistant.
Exceptional audio performance
With Sennheiser Voice Clarity, ultra-low distortion speaker and echo and noise-cancelling microphones supported by highly advanced DSP algorithms.
Natural conversation experience
With industry-leading duplex performance that allows simultaneous speak.
Crafted for perfection
With premium materials, convenient cable winding and safe dongle storage.
Additional Features: Conference calls via Bluetooth and USB connection Connects to your PC, tablet, or smartphone HD Voice for conversations in high definition sound quality Compatible with Windows Microsoft Lync and Microsoft Office Communicator Up to 15 hrs talk time / 4 days standby time