Focusonics® - Directional speakers delivering a beam of sound
Directional Speaker System - Guangzhou DSPPA Audio Co., Ltd.
DSPPA Ultra Directional Speaker
Directional sound system and other directional speakers - Waves system
Alphajammer - What is a parametric speaker? 🔊 Experiments with parametric and directional speaker systems have been going on since the early 1960s. Ultrasonic sound has much smaller wavelengths than regular audible
Directional Speakers - Ultrasonic Audio Technologies
HyperSound HSS 3000 Directional Sound Speakers – Videotel Digital
Super Directional Loudspeaker, PROPA-U100 Outdoor – Eltem Corp.
Directional loudspeakers | lb lautsprecher und beschallungstechnik gmbh
Directional Ceiling Speakers - Focusonics
Different Types of Super Directional Speaker , Uni-directional Speaker Manufacture | Audfly
A' Speaker : The speaker that only YOU can hear | Indiegogo
Super Directional Loudspeaker, PROPA-U100 Outdoor – Eltem Corp.
Brown Innovations Directional Audio - Museum Directional Speakers
Directional loudspeakers - How they work - Explain that Stuff
WS-V directional speaker – lemonsonics
Directional Speakers 3D model 3D printable | CGTrader
These directional speakers throw sound in focused beams like a spotlight - Yanko Design
Directional Speakers Focuses Sounds Like Lasers – ADSR
Akoustic Arts Directional Speakers | For Retail, Museums, Events and More
Directional sound - Acouspade Classic - the speaker with focus
Amazon.com: SAMSUNG MX-ST50B Sound Tower High Power Audio, 240W Floor Standing Speaker, Bi-Directional Sound, Built-In Battery, IPX5 Water Resistant, Party Light+, Bluetooth Multi-Connection, 2022 : Electronics
SRAY : World's Smallest Directional Speaker | Indiegogo
THE DIRECTIONAL - MyVox Ultrasonics
Omni-directional single-person speaker on Kickstarter
Directional speaker delivers personal sound, sans-headphones
