What are the available color options?

The available colors are white, black, and grey.

Does the product support customization?

Yes, we offer full customization, minor customization, and customization from samples or designs.

Outdoor School High Power Prosound Line Array System Public Address Waterproof Wall Mount

Name: Outdoor School High Power Prosound Line Array System Public Address Waterproof Wall Mount
Brand: Guangzhou Seer Audio Co., Ltd.
SKU: 2246816435

Guangdong, ChinaGuangzhou Seer Audio Co., Ltd.

US$300.00

10-49 Pieces

US$200.00

50+ Pieces

Product profile

Customization

Available

Noise

<95dB

Hi-Fi

Not Hi-Fi

Model NO.

SD-82TS

Activity

Passive

Operation Mode

Wire / Remote Control

Speaker System

2.0 Channel

Speaker Material

PP Plus 30% Fiberglass

Application

Commercial, Home

Certification

CE, RoHS

Monitor

THD

<0.005%

Model

SD-82ts

Frequency Response

70Hz-17kHz

Long-Term Power

60W

Impedance

8 Ohms

Sensitivity

88dB 1W/1m

Usage

Outdoor Squares, Scenic Spots and Sports Venues

Control

4-Positiongrid Type Terminal

Crossover Frequenices

3kHz Passive

Drivers

Neodymium Ferrite

Low Drivers

1*8inch

High Drivers

1*1inch

Coating

Waterproof

Color

Black White Grey

N.W.

9.2kg

G.W.

11.5kg

Transport Package

Carton

Specification

175*325*180mm

Trademark

Seer Audio

Origin

Guangzhou

HS Code

8518220000

Key features

All-Weather Durability: IP55 waterproof rating with engineering PP plus 30% fiberglass for corrosion resistance.

High Power Output: 150W RMS and 600W peak power with 114 dB continuous SPL for medium to long-range reinforcement.

Wide Frequency Response: 60Hz-18kHz range with 1*8 inch LF and 1*1 inch HF drivers for clear sound.

Versatile Mounting: Fast and labor-saving bracket design with 4-position grid type terminal for easy installation.

OEM/ODM Capability: Full customization available including logo, design, and samples for professional applications.

Professional Audio Quality: Low THD (<0.005%) and high sensitivity (92dB) for high-fidelity speech reinforcement.

Flexible Power Options: Supports constant voltage and constant resistance modes for various signal scenarios.

Durable Construction: Iron grille and bracket materials ensure long-term stability in outdoor environments.

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: ≤7.63h

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.