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Ultrasonic Directional Speaker with Focused Audio Technology Parametric Array Sound System for Museums, Galleries & Exhibits
US$450.00
1-9 Sets
US$430.00
10-99 Sets
US$420.00
100+ Sets
Product specifications
color
Sample price:US$430.00/piece.Request sample
Product profile
Customization
AvailableEnclosure Material
AluminumImpedance
8 ohmsModel NO.
G-17Power Handling
50WSound Pressure Level
85 dBUsage
Home Theater, Professional Monitoring, Studio Application, Expand Volume, Directional SpeakerWORD nChannels
MonoModel No.
G17Product Size
278*146*30mmAngle Range
About 15 DegreesMax Power
50WSpl
85db@1kHz/1mThd Total Harmonic Distortion
0.5%Audio Input
3.5mm, Bluetooth, TF CardPower Input
DC 24V 3ATransmision Distance
50mFrequency Range
400Hz-10kHzMaterial
WoodenHarmonic-Distortion
0.50%Radiation Mode
Direct Radiation TypeTransmission Mode
Ultrasonic WaveStyle
Wall HangingTransport Package
Corrugated Box + FoamSpecification
4pcs/cartonTrademark
LisenechoOrigin
ChinaHS Code
8518290000Production Capacity
15000PCS/YearKey features
A directional speaker is an audio device that uses ultrasonic technology to project sound in a focused beam. Unlike traditional speakers, the sound can only be clearly heard within a specific area.
The speaker uses ultrasonic waves to carry audio signals through the air. The sound becomes audible only within the targeted listening zone, creating a highly focused and localized audio experience.
Focused sound projection
Minimal sound leakage
Private listening zones
Clear voice transmission
Reduced environmental noise
Multiple audio zones in the same space
No need for headphones
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: The company had successful foreign trading experience in North America, South America and Europe. CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤4.05h
AI-Powered supplier vetting
SummaryShenzhen Golden Lisen Electronic Technology Co. Ltd., established in 2005, specializes in product R&D, production, and sale, focusing on items like CD machines and Bluetooth speakers. The supplier holds significant certifications (FCC, RoHS, CE) and serves major global markets with a notable export percentage. Despite a lack of new product launches last year, the company is capable of flexible customization and OEM services for popular brands. However, it lacks capabilities in overseas warehousing, showrooms, and trade shows, and does not collaborate with Fortune 500 companies. Financially, it shows consistent data over the last three years.
Supplier typeThe supplier is a high-tech enterprise that integrates R&D, production, and sales, with key products including CD machines and Bluetooth speakers.
CertificationsThe supplier holds FCC, RoHS, and CE certifications, indicating compliance with international standards.
After-Sales capabilityThe supplier has clear procedures and records for handling corrective actions and customer complaints.
Financial creditFinancial data is consistent over the past three years, covering aspects like cash flow and profit index.
R&D capabilityThe supplier does not offer SDKs and had no new product launches last year, indicating limited innovation capability.
Customization capabilityThe supplier offers flexible customization and quick delivery of customized samples.
Product Q&A
Q:Can multiple directional speakers work in the same area?
A:
Yes. Because the sound is highly directional, multiple speakers can operate in close proximity without significantly interfering with each other. This makes them ideal for exhibitions and multi-zone displays.
Q:What is the effective audio projection distance?
A:
Depending on the model and environment, the effective distance is typically between 1 to 50 meters.
Q:Can the speaker play music as well as voice content?
A:
Yes. Directional speakers can play voice narration, background audio, advertisements, alerts, and music. However, they are generally optimized for speech clarity and focused audio delivery.
Q:Is installation complicated?
A:
No. Most directional speakers support simple wall mounting, ceiling mounting, or bracket installation and can easily integrate with existing AV systems.
Q:What audio input interfaces are supported?
A:
Common interfaces include:
AUX (3.5mm)
RCA
Bluetooth
USB
HDMI audio extraction
Network audio (optional)
Send Inquiry
*To:
Shenzhen Golden Lisen Electronic Tech. Co., Ltd.
Shenzhen Golden Lisen Electronic Tech. Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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