What are the main certifications for this speaker?

The product has obtained CE and RoHS certifications, ensuring quality and safety standards.

What is the power specification of the SK-50A speaker?

It has a long-term power (RMS) of 40W and a peak power handling of 100W.

Is customization available for this product?

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

Speaker Professional Audio Stage Sound Equipment Loudspeaker Box

Name: Speaker Professional Audio Stage Sound Equipment Loudspeaker Box
Brand: Guangzhou Seer Audio Co., Ltd.
SKU: 2250690835

Guangdong, ChinaGuangzhou Seer Audio Co., Ltd.

US$564.00

10-49 Pieces

US$470.00

50+ Pieces

Product profile

Customization

Available

Noise

<95dB

Hi-Fi

Not Hi-Fi

Model NO.

SK-50A

Activity

Active

Operation Mode

Button Control

Speaker System

2.0 Channel

Speaker Material

Aluminum Alloy

Application

Commercial, Home

Certification

CE, RoHS

Monitor

THD

<0.005%

Model

Sk-50A

Frequency Response

80Hz-16kHz

Impedance

4ohms

Long-Term Power(RMS)

40W

Power Peak Handing

100W

Sensitivity

113dB

Apply

Park Outdoor

Control

Wire Control

Connection

2*Nl 4 Speakon

Low Driver

2*8 Inch

High Driver

6*2.5inch

Enclosure Construction

Aluminum

Cabinet Surface Treatment

Black Painting

Passive

Active

Weight

3.4kg

Transport Package

Carton

Specification

258*192*211mm

Trademark

Seer Audio

Origin

Guangzhou

HS Code

8518220000

Key features

High Power Output: Delivers 40W RMS and 100W peak power with 113dB sensitivity for clear, loud sound.

Durable Aluminum Build: Constructed from aluminum alloy with black painting for robustness and professional appearance.

Low Distortion Audio: Features THD less than 0.005% and frequency response from 80Hz to 16kHz for high fidelity.

Compact & Lightweight: Dimensions of 258x192x211mm and net weight of 3.4kg make it easy to transport and install.

Versatile Applications: Suitable for commercial venues, home use, and outdoor parks with active 2.0 channel system.

Certified Quality: Meets CE and RoHS standards, ensuring safety and environmental compliance for global markets.

Flexible Customization: Offers OEM/ODM services including logo printing, design customization, and sample-based changes.

Professional Manufacturing: Produced by Guangzhou Seer Audio, a manufacturer established in 1997 with advanced engineering.

Company profile

High Repeat Buyers ChoiceYears of Export ExperiencePatents AwardedFast Delivery

Guangzhou Seer Audio 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 PortAverage Response Time: ≤7.12h

AI-Powered supplier vetting

SummaryThe supplier operates across professional audio, audio equipment, electronic components, lighting, musical instruments, software, and related technical services. It demonstrates broad customization, ODM and branded OEM capabilities, documented quality and complaint-handling procedures, and seven production lines. Export experience spans ten years, with exports representing 51%–70% of total sales, but export staffing is limited and no Fortune 500 partnerships are reported. CE certification is stated. Financial information is represented only by years rather than performance figures, so financial credibility cannot be assessed. The supplier lacks in-stock, overseas warehouse, and overseas showroom capabilities, and reported no regular fire drills during the past year.

Supplier typeThe supplier is a manufacturer and seller operating in professional audio and related electronic fields, including audio equipment, electronic components, musical instruments, lighting, software, and technical services. The available scope indicates a diversified electronics and audio-oriented supplier rather than a narrowly specialized entity.

CertificationsCE certification is explicitly listed under sustainable development and product certification capability. No other certification is identified in the provided information.

After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions and customer complaint handling, supporting an established service-response process. However, it reports no in-stock service capacity, overseas warehouse, or overseas showroom, limiting certain fulfillment and overseas support options.

R&D capabilityThe supplier states that it launched new products during the past year and provides ODM services. It does not have an available SDK, which limits evidence of software-development integration capability but does not negate the documented product R&D activity.

Production capacityThe supplier lists manufacturing activities for audio equipment, electronic components, electronic devices, and related products, has valid contracts with each associated subcontractor, and operates seven production lines. It nevertheless reports no inventory capacity, which may constrain immediate-availability fulfillment.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are stated consistently across the R&D and design-service information.