Loa & Micro Bluetooth Hội Nghị Hatek BM41 Suitable for small, medium, and large meeting rooms Integrated with 08 omnidirectional microphones Capable of recording sound within a 5m radius Excellent noise filtering function with AI algorithms for noise reduction and voice reproduction Built-in high-performance music speakers with bass support Frequency response: 100Hz~20kHz Multiple connectivity options: USB Type-C, Bluetooth 5.3+BLE Supports daisy-chaining of 08 microphones

Micro Đa Hướng Treo Trần Hatek CM807 Digital Array Microphone, Long Distance Voice Pickup: Digital array microphone, 8-meter distance voice pickup. A hands-free lecture and presentation solution. Intelligent Voice Tracking: Adaptive blind beamforming technology provides adaptability to different sound environments. With speech reinforcement, the microphone minimizes interference and keeps speech clear. Multiple Audio Algorithms, High Quality of Sound: Using proprietary technologies including intelligent noise reduction, echo cancellation and reverberation suppression to ensure clear sound quality and comfortable communication. Less requirements of the classroom decoration. Supports full duplex communication. Simply Installation, Plug and Play: Using standard USB2.0 and 3.5 mm audio interface, zero configuration design, plug and play. Simple system and compact appearance, easy to install and maintain. Supports dual-mode (digital, analog) output. Available in Two Colors, Blends into Different Environments: It adopts the technology of hot laminating and wrapping cloth. With natural visual effect, white design adapts to white walls of classrooms, and black design blends into modern conference rooms.

Loa & Micro Bluetooth Hội Nghị Hatek BM38-EX Built in 8000mAH(Built-in lithium battery) ; Music time (up to 12 hours ) ; Battery life(call) up to 14 hours; Fastest charge time: 3 hours;. 8x Professional Mics Array to achieve 360° omni-directional sound pickup,the maximum audio radius can be up to 9 meters Intuitive plug and play connectivity that connect in Seconds to laptop and tablet via USBType-C,Bluetooth to mobile phone and PAD Works with UC, Video conferencing and cloud communication apps such as ZOOM, Vidyo, Webex, Skype for Business, Google hangout and so on. Support Multiple systems: Windows 7, Windows 8.1, Windows 10,Windows 11; Android, Mac OS™ 10.10 or higher, Linux.