What is the frequency response range?

The frequency response ranges from 38Hz to 20KHz.

Does the speaker offer 360-degree sound coverage?

Yes, the four-sounding faces design allows sound to be heard equally on multiple sides.

Is OEM or ODM service available?

Yes, the manufacturer offers OEM, ODM, and various customization options.

10 Inch Two-Sounding Faces Professional Battery Speaker

Name: 10 Inch Two-Sounding Faces Professional Battery Speaker
Brand: GUANGZHOU NASN POWER CO., LTD
SKU: 1975393422

Guangdong, ChinaGUANGZHOU NASN POWER CO., LTD

US$400.00

1 Piece

Sample price:US$400.00/piece.Request sample

Product profile

Customization

Available

Type

Outdoor Speakers

Amplification Type

Active

Model NO.

GH210

Speaker Material

Wood

Usage

Portable Player

Sound Channel

Single Channel

Special Function

USB Disk Support

Chargeable

SNR

91-100dB

Display Type

Digital Display

Compatible Product

Universal

Transport Package

Carton

Specification

475mm*475mm*740mm

Trademark

NASN

Origin

China

Key features

360-Degree Sound Coverage: Four-sounding faces design ensures equal sound pressure on multiple sides.

High Power Output: Peak power of 600W with 2x10-inch bass and 3x35mm tweeter drivers.

Long Battery Life: Built-in 12V 12Ah rechargeable battery for portable use.

Versatile Connectivity: Supports Bluetooth 5.0, USB, TF card, FM radio, and RCA inputs/outputs.

Durable Wooden Cabinet: MDF construction with butterfly locks, sun-proof, windbreak, and rain-proof features.

Wireless Microphone Kit: Includes 2 UHF wireless microphones with adjustable volume controls.

Easy Mobility: Equipped with 4x2.5-inch rolling wheels, 2 with brake function.

Professional Audio Quality: Frequency response 38Hz-20KHz with 97dB sensitivity and 360-degree dispersion.

Company profile

Years of Export ExperienceSelf-brandedExhibition ExperienceImporters and Exporters

GUANGZHOU NASN POWER 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: 10 years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤11.03h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company and a professional technical supplier. It provides broad customization, 3D software design, ODM, and OEM services, with PS and CAD software capabilities and new products reported in the past year. Manufacturing evidence shows one production line, inventory capability, batch quantity reconciliation, outsourcing procedures, and valid contracts with associated subcontractors. Quality and service processes include ISO 9001:2015 certification, written inspection procedures, supplier assessment records, corrective-action procedures, and complaint-handling procedures. Export experience is stated as 10 years, but overseas service coverage is reported as zero and no overseas warehouse or showroom is available. Financial credibility cannot be assessed from the provided non-financial information. Customer evidence includes OEM service for well-known brands and an 80%–100% repeat-buyer preference, but no Fortune 500 collaboration.

Supplier typeThe supplier is explicitly classified as a combined company and described as a professional technical supplier. This indicates a mixed company structure with specialized technical positioning, but the slices do not define the exact business composition.

CertificationsThe supplier holds an ISO 9001:2015 management-system certificate. This is explicit evidence of formal quality-management certification.

After-Sales capabilityThe supplier has documented complaint-handling procedures and records, inventory capability, and training listed among its overseas offerings. However, it reports zero countries with overseas services and lacks an overseas warehouse and showroom, so after-sales reach is limited based on the available evidence.

R&D capabilityThe supplier reports new products within the past year, PS and CAD software capability, two R&D patents, 3D software design services, and ODM services. It lacks an available SDK and private mold-design capability, but the documented R&D activities support a positive assessment of general innovation capability.

Production capacityThe supplier reports one production line, inventory capability, ongoing batch quantity reconciliation, outsourcing SOPs, valid contracts with associated subcontractors, and peak-season order fulfillment within 15 workdays. These are explicit operational capabilities, although the single production line indicates a limited stated production base.

Customization capabilityThe supplier explicitly supports customization from samples and designs, full, minor, and flexible customization, as well as 3D software design and ODM services. This is direct evidence of broad customization capability.

Client casesThe supplier reports providing OEM services for well-known brands and a repeat-buyer preference of 80%–100%. It reports no collaboration with Fortune 500 companies; therefore, customer experience is supported by brand OEM and repeat-buyer evidence but not by Fortune 500 cases.