Audfly model B is one of the world's most popular ultrasound directional speakers. It provides a fully directional sound solution, enabling you to add sound wherever you want and keep it where you need it.
Audfly ultrasonic sound speaker is most commonly used in indoor scenes, including museums, digital signs, retail stores, trade exhibitions, and galleries. Model B can be used in all installation solutions, including wall-mounted, ceiling-mounted, or integrated into monitors. Audfly provides all hardware required for installation in the packing list, including adjustable brackets.
Audfly B2 Directional Speaker & Directional Sound Amplifier Specification
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Model
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FSC1-B2-S/G
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Maximum Sound Pressure Level (Volume)
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88±3dB@1m/2KHz
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Directivity Angle
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<15°(-20dB)
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Frequency Range
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500Hz-13kHz
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Rated Power
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21W
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Input Sensitivity
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1 Vrms
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Max Input
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2.8Vpp
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Input Interface
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3.5mm AUX
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Power Requirements
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24V DC/3A
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Dimension
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294*169*29mm
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Weight
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900g
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Installed Accessories
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75*75mm Universal Bracket
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Surface Treatment/Color
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Gray/Silver Mesh Cover
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Matching Power Amplifier Size
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153*111*46mm
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Power Adapter
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(Input) 110-220Vac 50/60Hz (Output) 24V DC/3A
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Audio Line
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3.5mm Dual-Channel Audio Cable
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Functions of Audfly B2 Directional Speaker
Flexible Install Type: Wall mounted or ceiling mounted based on clients' demand.
Applicable to Multiple Scenarios: almost all the scenarios you need for audio directive transmission usage.
Super Directional Transmission- make the target sound area where you want it, and leaving surrounded environment quiet.
We provide directional audio speaker, Long range directional speaker, ultrasonic speaker array, parametric speaker for sale, etc. For more information, please feel free to contact us!
