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![Portable Ultrasonic Directional Speaker with Focused Audio -WS-M1 Work with]()
![Portable Ultrasonic Directional Speaker with Focused Audio -WS-M1 Work with]()
![Portable Ultrasonic Directional Speaker with Focused Audio -WS-M1 Work with]()
![Portable Ultrasonic Directional Speaker with Focused Audio -WS-M1 Work with]()
![Portable Ultrasonic Directional Speaker with Focused Audio -WS-M1 Work with]()
![Portable Ultrasonic Directional Speaker with Focused Audio -WS-M1 Work with]()
![Portable Ultrasonic Directional Speaker with Focused Audio -WS-M1 Work with]()
![Portable Ultrasonic Directional Speaker with Focused Audio -WS-M1 Work with]()
![Portable Ultrasonic Directional Speaker with Focused Audio -WS-M1 Work with]()
![Portable Ultrasonic Directional Speaker with Focused Audio -WS-M1 Work with]()
![Portable Ultrasonic Directional Speaker with Focused Audio -WS-M1 Work with]()
![Portable Ultrasonic Directional Speaker with Focused Audio -WS-M1 Work with]()
![Portable Ultrasonic Directional Speaker with Focused Audio -WS-M1 Work with]()
![Portable Ultrasonic Directional Speaker with Focused Audio -WS-M1 Work with]()
![Portable Ultrasonic Directional Speaker with Focused Audio -WS-M1 Work with]()
![Portable Ultrasonic Directional Speaker with Focused Audio -WS-M1 Work with]()
![Portable Ultrasonic Directional Speaker with Focused Audio -WS-M1 Work with]()
Product Description:
WHAT IS DIRECTIONAL SOUND?
Directional sound is a complex audio processing technology, which provides an effective sound propagation method that can spread sound highly directional to a specific area, creating a quiet and comfortable sound space that does not disturb others.
CAPTURING ATTENTION AND INCREASED PRIVACY
Better customer awareness of in-store advertisements or other points of interest.
Reduce the intelligibility of speech on focused audio zones. This enables you to create private areas more suitable for private conversations.
Reduce the intelligibility of speech on focused audio zones. This enables you to create private areas more suitable for private conversations.
LONG-DISTANCE WARNINGS
Within a certain range, volume of directional sound will not change with increase or decrease of distance, that's why directional sound is also suitable for highway or ship, like highway maintenance warnings, ships and trains, etc.
You may have to swivel the speaker and point it in the direction you want sound to go, just like a flashlight. So they can send loud audio warnings at a potential range of over 300m. (speaker for 500m is underdevelping)
QUALITIES OF THE INSTALLATION SPACE
Directional speaker transmits sound like laser. It will reflect like light, which is more suitable for wild and open spaces. But in a small space, the sound would reflect easily and affect directional effect.
DIRECTIONAL SPEAKER FOR MUSEUMS
Just as you walk by, the man in the picture calls out and starts telling you her story-who she is, how she came to be painted. When you pass by the next painting, the same thing happens... and the next... and the next! if you don't want to hear it, you could take one step of the side and you won't hear it.
CAPTURING ATTENTION
Better customer awareness of in-store advertisements or other points of interest.
PROVIDE SOUND TO ARTWORKS
The lightweight Speaker B can be easily integrated even in complex artworks. The remote control allows easy operation over distance and various listening modes allow adaptation to any environment.
IN-STORE DISPLAYS THAT TALK ONLY TO YOU
Imagine advertisements or in-store displays that talk only to you as you walk past.
ENHANCE DIGITAL KIOSK EXPERIENCE
Only the person interacting with the kiosk will hear the sound – the others queuing behind will not be disturbed.
SUITABLE FOR LONG DISTANCE
Within a certain range, volume of directional sound will not change with increase or decrease of distance, that's why directional sound is also suitable for highway or ship etc. You may have to swivel the speaker and point it in the direction you want sound to go, just like a flashlight. So they can send loud audio warnings at a potential range of over 300m.
Specification:
1. Directional audio all-in-one machine, built-in amplifier, simple design, direct input of audio line; 2. All metal shell: good shielding, anti-interference; 3. The digital design replaces the traditional analog design, with low power consumption and low heat generation, good long-term working stability, and no need for noise and energy consumption caused by additional fan heat dissipation;
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Size
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130*88*38 mm
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Working environment
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-15℃-45℃,20-99%RH
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Output SPL
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75dB@1KHz/2m
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Frequency response
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80Hz-10KHz
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Input audio
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3.5mm audio line
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Angel
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+/-10℃
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Power adapter
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7V, 1A output, AC120～230 input
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Packing & Delivery
FAQ
Q1: Are you manufacturer or trade company? Where is your factory?
A1:We are the manufacturer since 2019. Our Factory is in Shenzhen city, Guangdong Province.
A1:We are the manufacturer since 2019. Our Factory is in Shenzhen city, Guangdong Province.
Q2: What's your Minimum Order Quantity(MOQ)?
A2: We have warehouse, if the item is in stock, several pieces is available, if we don't have enough stock, please contact us for more information.
Q3: What kind of Certification do you have?
A3: We have CE, RoHs, FCC, and so on.
Q4: How about the lead time?
A4: Usually, 5 days for instock sample and 30 days for mass production, OEM products need longer lead time, it depends.
Q5: I want make my own brand, is this available?
A5: We provide OEM/ODM service and make your own brand on the products.(But it has the MOQ request), please ask the saler for more information.
Q6: Can i have a sample for test?How long?
A6: Of course we can, we can send you the sample in stock for test before order.
Q7: Do you support after sales service?
A7: Yes, we support 1 year warranty, The professional after-sales service team will solve quality issues for you.
Q8: How to contact us?
A8: Write down what you need and click "Send" button below here, you will get the feedback soon.
Sahil O’Brien (verified owner) –
Innovative features.
Ellena Roberson (verified owner) –
Durable construction.
Ronnie Petersen (verified owner) –
Excellent sound quality.