How is the product packed for shipping?

Each unit comes in an individual box for safe transportation. Cartons contain 4 pieces with wooden frame packing. We can also design custom packaging according to your requirements.

Professional Focused Sound Dome Audio Speaker System with IR Sensor Auto Play Function for Museums and Exhibitions

Name: Professional Focused Sound Dome Audio Speaker System with IR Sensor Auto Play Function for Museums and Exhibitions
Brand: Shenzhen Golden Lisen Electronic Tech. Co., Ltd.
SKU: 1977221921

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

US$420.00

1-9 Pieces

US$400.00

10-99 Pieces

US$380.00

100-499 Pieces

US$360.00

500+ Pieces

Product specifications

size

Sample price:US$420.00/piece.Request sample

Product profile

Customization

Available

Noise

<95dB

Hi-Fi

Not Hi-Fi

Model NO.

PV-30

Activity

Passive

Operation Mode

Button Control

Speaker System

Mono

Speaker Material

Acrylic

Application

Commercial, Museum

Certification

CE, RoHS

Monitor

THD

Dimension

760mm

Height

430mm

Input

12V, 3A

N.W

5.5kg

Max Output

25W

Impedance

8 Ohm

Frequency Response

143Hz-21.5kHz

Max Spl

80dB

Cover Angle

Approx 40 Degree Angle

Installation Mode

Suspended Ceiling

Use Environment

Indoor Ceiling

Transport Package

Wooden Box

Specification

4pcs in one package

Trademark

Lisenecho

Origin

China

HS Code

3906100000

Production Capacity

15000PCS/Year

Key features

Directional Sound Focus: Creates independent audio zones using parabolic dome technology, preventing sound interference between areas.

IR Sensor Auto Play: Built-in infrared sensor automatically starts audio playback when visitors approach and stops after 30 seconds of inactivity.

Customizable Design: Colors and installation areas can be customized to fit specific exhibition or museum requirements.

Multi-Format Support: Supports USB/SD for audio/video sources and HDMI connection for screen display of photos, text, and videos.

High Efficiency Amplifier: Features a built-in high-efficiency stereo amplifier with independent Bass, Treble, and Volume adjustments.

Versatile Installation: Can be fixed on ceilings, walls, or other surfaces with single-point installation for indoor commercial use.

Compact Footprint: Designed to target stereo audio in a narrow space, accommodating 1 to 3 listeners simultaneously.

Durable Construction: Made of acrylic with a clean, bright design that is secure, damage-proof, and suitable for various environments.

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: ≤4.02h

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:How does the IR sensor control the audio playback?

The speaker remains silent until the infrared sensor detects a person approaching. It then starts playing audio automatically. After the person leaves, it delays for 30 seconds before shutting down and resetting to the beginning for the next visitor.

Q:Can the product be customized?

Yes, colors and installation areas can be customized. We also offer OEM/ODM services and can modify the IR sensor functions (e.g., amplifier control vs. audio player control) based on your requirements.

Q:What is the delivery time for orders?

Samples can be delivered within 3 days. Mass orders typically take 7 to 15 days. During peak seasons, the lead time is within 15 workdays, and off-season lead time is also within 15 workdays.

Q:What payment methods are accepted?

We accept Western Union, PayPal, T/T, LC, D/P, and small-amount payments. The order is arranged upon receipt of payment after the Proforma Invoice is confirmed.

Q:What certifications does the product have?

The product holds CE and RoHS certifications. The company also has FCC certification for related components.