Technology should be created to support teachers in their work, and never to replace them. Useful technologies can help free up teachers’ time to do more important tasks. This was put in the spotlight during the lockdowns, where online teaching and learning were introduced.
Technology should be created to support teachers in their work, and never to replace them. Useful technologies can help free up teachers’ time to do more important tasks. This was put in the spotlight during the lockdowns, where online teaching and learning were introduced.
1. 8 microphone array, exceptional pickup range
Combination of 8 microphones, 10 meter of pick up range. Speak freely, facilitating natural, stress-free conversation.
2. AI Voice Tracking
Industry leading beam forming technology M800 intelligently utilizes four beams to automatically track voices within the room simultaneously, allowing for lively conversations to be picked up and delivered clearly to the far end by rejecting and cancelling out noise, echoes and reverberation.
3. 3A Algorithms, Hifi5 DSP
3A algorithms with Adaptive echo cancellation(AEC), Acoustic Noise Cancellation (ANC), Auto Gain Control (AGC), and the latest HIFI5 DSP that guarantee the best audio in range automatically detects components, configures devices, and optimizes audio performance for the room environment – adjusting for reverberation characteristics, echo behaviour, speaker/mic position to the best.
4. Flexible setup, easy installation
With dynamic beams, there’s no need to reconfigure when sitting arrangements change, position of mic change regardless of ceiling mount, wall mount or table top, allowing for use in multi-purpose usage with no dead spots.
Microphone Type
Digital Array Microphone
Microphone Array
Built-in 8 mics to form a circular array microphone
Pickup Distance
10m
Sensitivity
-26 dBFS
Signal Noise Ratio
> 80 dB(A)
Frequency Response
20Hz – 16kHz
Sampling Rate
32K sampling, HD broadband audio
USB Protocol
Support UAC
Automatic Echo Cancellation (AEC)
Support
Automatic Noise Suppression (ANS)
Support
Automatic Gain Control (AGC)
Support
Reverberation suppression
Support
Audio Input
1 x 3.5mm line in
Audio Output
2 x 3.5mm line out
USB Interface
1 x USB audio interface
Power Input
USB 5V
Dimensions
Φ 130mm x H33mm
Net Weight
150g