What is the lead time for production?

Lead time is within 15 workdays during off-season and one month during peak season.

What certifications do the products have?

Our products are certified with FCC and RoHS standards.

What is the warranty or quality assurance process?

We perform 100% inspection on finished products, including visual and functional checks, conducted by 6 QA/QC inspectors.

5.1 Sound System 100W Active Subwoofer WiFi Multi-Room Audio System Home Theater System WiFi or Bluetooth

Name: 5.1 Sound System 100W Active Subwoofer WiFi Multi-Room Audio System Home Theater System WiFi or Bluetooth
Brand: Guangzhou strong sound electronic equipment Co., Ltd
SKU: 1939822705

Guangdong, ChinaGuangzhou strong sound electronic equipment Co., Ltd

US$20.00-50.00

1 Piece

Sample price:US$44.00/piece.Request sample

Product profile

Customization

Available

Amplification Type

Active

Speaker Material

Metal

Model NO.

SUB480

Usage

Portable Player, Home Theatre System, Computer, TV, Home Use

Adjusting Method

Knob

Sound Channel

5.1

Structure

Wall Speaker

Function

Bluetooth, WIFI, Na

SNR

Model

Sub 480

Product Name

Subwoofer

Rated Power

100W

Impedance

8ohm

Direction

Front Firing

Driver Size

10 Inch

Frequency Range

40-160 Hz

Materials

MDF

Finish

Black Wood Grain

Product Size (L x W x H)

380 X 310 X 365mm

Transport Package

Gift Box/Export Carton/Pallet

Specification

380 x 310 x 365mm

Trademark

Lucky tone

Origin

Guangdong China

HS Code

3926909090

Production Capacity

50000

Key features

Complete 5.1 Home Theater System: Includes LT-9000 amplifier, 4 wall speakers, 1 center speaker, and 10-inch subwoofer.

100W High-Power Subwoofer: SUB 480 delivers chest-thumping bass with 40-160 Hz frequency range and 8ohm impedance.

Wireless Multi-Room Streaming: Supports WiFi and Bluetooth for versatile audio streaming across multiple rooms.

Elegant Edgeless Design: ABS in-wall speakers feature elegant edgeless design with crossover for seamless integration.

OEM/ODM Customization Available: Full customization options including samples, designs, and minor adjustments are supported.

Certified Quality & Safety: Products hold FCC and RoHS certifications, ensuring compliance with international standards.

Professional Manufacturer: Established in 2016 with ISO9001:2015 certification and 56 employees for reliable production.

100% Finished Product Inspection: Every unit undergoes visual and functional inspection by 6 QA/QC inspectors before shipping.

Company profile

Guangzhou strong sound electronic equipment Co., Ltd

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤7.07h

AI-Powered supplier vetting

SummaryThe supplier is a China-based limited company established in 2016, with reported export activity, a valid import/export license, and primary products covering speakers, audio equipment, amplifiers, microphones, mixers, and Dante audio. Evidence indicates established service procedures, corrective and preventive action records, technical support, R&D documentation, 3D design services, customization capabilities, and recent new-product development. Production information includes four production lines, six to ten quality-control staff, stated lead times of within 15 workdays in off-peak periods and one month during peak periods, and export markets across Southeast Asia, the Middle East, Europe, and North America. FCC and RoHS certifications are reported, but the supplier lacks a factory environmental impact assessment report. No financial figures are included in this assessment. Customer-specific cases are not provided.

Supplier typeThe supplier is identified as a combined business entity and limited company, operating in Guangdong, China. It is reported as independent of a larger company group and has a valid import/export license, indicating a formally registered standalone trading and manufacturing entity based on the supplied information.

CertificationsThe supplier reports FCC and RoHS product certification capability, and an audit record conducted by BV is listed with a validity period from January 7, 2026 to January 6, 2027. However, the supplier explicitly lacks a factory environmental impact assessment report, so the certification evidence is positive but not comprehensive across environmental documentation.

After-Sales capabilityService capability is supported by written procedures, followed records, an approved supplier list, and a corrective and preventive action mechanism. Technology engineers are also responsible for technical support during production and after-sales service, providing explicit evidence of organized technical and after-sales support.

R&D capabilityThe supplier has R&D engineers responsible for new product development and maintains design input, output, review, verification, and validation documentation for audit. It also reports new products during the past year and provides 3D software design services, supporting a demonstrated innovation function.

Production capacityThe supplier reports four production lines, six to ten quality-control staff, 29 or 56 total employees in different slices, and stated order fulfillment times of within 15 workdays off-peak and one month during peak season. The differing employee counts create a data inconsistency, but the production-line, quality-control, and lead-time information provides explicit evidence of operating production capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its engineers confirm customer requirements and provide technical production support, while 3D software design services further support customized product development.

Product Q&A

Q:What components are included in the SH2044 system?

The SH2044 system includes the LT-9000 amplifier, 4 WP-61 in-wall speakers, 1 WP-62 center in-wall speaker, and 1 SUB 480 subwoofer.

Q:What are the specifications of the SUB 480 subwoofer?

The SUB 480 has a rated power of 100W, 8ohm impedance, 10-inch driver size, 40-160 Hz frequency range, MDF material, and dimensions of 380 x 310 x 365mm.

Q:Is OEM or ODM service available?

Yes, we offer OEM and ODM services, including customization from samples, designs, full customization, and minor customization.

Q:What is the Minimum Order Quantity (MOQ)?

The Minimum Order Quantity is 100 PCS.

Q:What are the payment terms?

We accept T/T (Telegraphic Transfer) and LC (Letter of Credit) as payment terms.