How is the product packaged and shipped?

Each product has an individual box for safe transportation, and we ship via UPS, FedEx, TNT, etc.

What certifications do your products have?

Our products are certified with FCC, RoHS, and CE standards.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

Highly Ultrasonic Directional Sound Speaker with Motion Detection for Museum

Name: Highly Ultrasonic Directional Sound Speaker with Motion Detection for Museum
Brand: Shenzhen Golden Lisen Electronic Tech. Co., Ltd.
SKU: 1955049151

Guangdong, ChinaShenzhen Golden Lisen Electronic Tech. Co., Ltd.

US$120.00

10-49 Pieces

US$118.00

50-199 Pieces

US$115.00

200-999 Pieces

US$114.00

1,000+ Pieces

Sample price:US$120.00/piece.Request sample

Product profile

Customization

Available

Impedance

8 ohms

Operating Voltage

Model NO.

G-19

Power

15W

Sound Pressure Level

80 dB

Usage

Alarms, Automotive Industry, Electronic Device, Industrial Equipment, Medical Device, Security System, Expand Volume, Directional Speaker

Model No.

G19

Product Size

985*985*35mm

Angle Range

About 15 Degrees

Max Power

15W

Spl

85dB@1kHz/1m

Thd Total Harmonic Distortion

0.5%

Audio Input

3.5mm, Bluetooth, TF Card

Power Input

DC 5V 3A

Transmision Distance

>15m

Frequency Range

400Hz-10kHz

Material

Aluminium Alloy

Harmonic-Distortion

0.50%

Radiation Mode

Direct Radiation Type

Transmission Mode

Ultrasonic Wave

Transport Package

Gift Box

Specification

39*20*25cm

Trademark

Lisenecho

Origin

China

HS Code

8518290000

Production Capacity

15000PCS/Year

Key features

Ultrasonic Directional Sound: Narrow beam technology confines sound to a specific area, reducing noise pollution.

Infrared Sensor Control: Automatically plays or silences content based on visitor presence detection.

Multiple Audio Inputs: Supports Bluetooth 5.0, 3.5mm audio, and TF card for versatile content playback.

Super-Thin Design: Slim transducer unit allows for discreet installation in museums and retail spaces.

Flexible Customization: OEM/ODM services and customized packaging available for brand integration.

Certified Quality: Products hold FCC, RoHS, and CE certifications for global market compliance.

Low Distortion Audio: Pre-processing algorithms ensure clear voice and music with 0.5% total harmonic distortion.

Easy Installation: Simple setup with remote control volume adjustment and flexible mounting angles.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamFast Delivery

Shenzhen Golden Lisen Electronic Tech. Co., Ltd.

Guangdong, China

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: ≤7.43h

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.