Audfly B2 Directional Speaker & Directional Sound Amplifier

Audfly model B is one of the world\'s most popular ultra directional speakers. This directional sound amplifier 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

Model FSC5-B2-G

Maximum Sound Pressure Level (Volume) 88±3dB@2KHz

Directivity Angle <15°(-20dB)

Frequency Range 500Hz-13kHz

Rated Power about 15W

Input Sensitivity 1 Vrms

Max Input 2.8Vpp

Input Interface 3.5mm AUX

Power Requirements 24V DC/3A

Dimension 294*169*29mm

Weight 1500g

Installed Accessories 75*75mm Universal Bracket

Surface Treatment/Color Gray/Silver Mesh Cover

Matching Power Amplifier Size 153*111*46mm

Power Adapter (Input) 110-220Vac 50/60Hz (Output) 24V DC/3A

Audio Line 3.5mm Dual-Channel Audio Cable

USB Function USB2.0 (Support Maximum 32G)

USB format support FAT, FAT32.

USB Audio Format Support MP3, WAV.

USB audio will be played first and automatically after connecting.

Functions of Audfly B2 Directional Loudspeakers

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.

If you want to know more kinds of ultrasonic parametric speaker, please visit our website.