Conference Speaker and Microphone - Bluetooth Speakerphone with Daisy Chain, 360° Omnidirectional Voice Pickup, Echo & Noise Cancellation, Support Wireless Dongle, USB Connection, for Meeting Room

Advanced DSP
Audio Algorithms: The SPK400 conference speaker and microphone instantly suppresses background noise and enhances vocal clarity in real time. Integrated smart voice enhancement, full-duplex communication, and sophisticated echo & noise cancellation deliver crisp, high-volume audio for both sides of the call, keeping every meeting clear, smooth, and distraction-free.
Highly sensitive Extension Microphone: The Bluetooth speakerphone includes a 1.8 m extension mic, providing the same 360° omnidirectional pickup, noise cancellation, and voice enhancement as the main device. It reliably captures crisp audio within a 35m range, effectively covering blind spots and expanding audio coverage for larger meeting rooms. Daisy-Chain Support for Small to
Large Meetings: Enables 2 speakerphones and 2 extension microphones to be linked together effortlessly, greatly expanding audio pickup and sound coverage. It effectively eliminates audio blind spots in large or long meeting rooms, delivering consistent voice capture and clear conference audio. It meets the audio needs of small teams and large corporate meetings alike. Multiple Connectivity Modes & Universal Compatibility: The conference speaker and microphone supports Bluetooth, USB, Wireless Dongle, and Daisy-Chain connections. This conference speakerphone works seamlessly with all mainstream meeting platforms, such as Zoom, Teams, Skype, and GoToMeeting.
SPK400 Meeting Kit Contents: Bluetooth Speakerphone, 1.8 m Extension Microphone, Wireless Dongle, 3m Daisy-Chain Cable, 1.5 m USB-C to USB-A Cable, User Manual