
A11 is a 4-element omnidirectional conference speakermic. With advanced audio algorithm, the speakermic can intelligently suppress office background noises, and reverberation calls within 4 meters. A11 is a wise choice for personal office and small conference room.
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Product features
Clear Sound Pickup Within 4 Meters
4-element omnidirectional microphone array, effective sound pickup within 4 meters.
Noise Suppression
Intelligent algorithms automatically identify and suppress various sorts of office background noises, such as noises from mouse/keybord tapping, computer, and air-conditioner.
Full-Duplex
Full-duplex conversation allows for Natural conversations without missing a word with a sudden interruption from the other side.
Touchable Feature Keys
A11 touchable feature keys supports mutemic, volume control and other frequently used functions providing a more comfortable user experience.
Technical Specifications
Audio
Beamforming supported
Maximum background noise suppression: 18dB
Full-duplex communication
Echo cancellation: coupling loss≥56dB
Automatic Gain Control (AGC) within 4 meters
Reverberation suppression: RT60<1s
Microphone
4 MEMS microphone array
Effective pickup distance: 4m (13ft)
Sensitivity: -38dBV/Pa 94dB SPL@1kHz
SNR: 63dBV/Pa 94dB SPL@1kHz,A-weighted
Power and Connectivity
USB port: USB 2.0 Type-C
External power supply: USB 5V/0.5A
Compatible Operating Systems
Windows/Mac/Linux
Physical Dimensions
Height: 64mm (2.5 inches)
Width: 120mm (4.7 inches)
Depth: 120mm (4.7 inches)
Net weight: 359g(12.66 oz)
Color: galaxy gray
Packing List
A11
User manual
USB cable
Head office: 1st Floor, Room F9-F10, No.2 Phung Khac Khoan, Da Kao Ward, Dist 1, HCMC, Vietnam
Email:
Phone: