What is the minimum order quantity?

The minimum order quantity is 500 pieces.

What are the payment terms?

We accept LC, T/T, and Western Union as payment terms.

What is the average lead time?

During peak season, the lead time is one month. During off-season, it is within 15 workdays.

Customer 8-Zone Multi-Zone PA System Thermal Protection 8-Zone Public Address Amplifier

Name: Customer 8-Zone Multi-Zone PA System Thermal Protection 8-Zone Public Address Amplifier
Brand: Hangzhou Shuyuan Audio Equipment Factory
SKU: 2265652095

Zhejiang, ChinaHangzhou Shuyuan Audio Equipment Factory

US$145.00

5 set

Sample price:US$145.00/piece.Request sample

Product profile

Customization

Available

Type

Professional Amplifier

Usage

Hi-Fi, AV, KTV System

Model NO.

3U Series

Used For

Professional

Tube Type

IC Amplifier

Function

Post Amplifier, Amplifier Combined, Pre-amplifier

Sound Channel

Output Number

Voltage

AC 220V

Element Number

Push-Pull Amplifier

Conductive Mode

Power

1000W

Transport Package

Box

Specification

482*132*480mm

Trademark

Shuyuan

Origin

China, Hangzhou

HS Code

8518400090

Key features

8 Independent Zone Control: Separate volume adjustment for 8 zones to meet personalized audio needs in large scenes.

Multi-source Audio Input: Built-in Bluetooth, USB, FM radio, and 3 independent microphone interfaces.

Mic Priority for Emergency: One-key cut off background music for emergency broadcasting to ensure timely information release.

Intelligent Double Protection: Integrated overload and overheat protection to prevent damage and extend service life.

3U Rack-mount Design: Standard 3U rack-mount metal casing with excellent heat dissipation and space-saving installation.

Durable Metal Casing: High-quality thickened metal shell that is anti-corrosion and anti-fall for commercial environments.

All-in-one PA Solution: Integrates mixing, amplifying, audio playing, and zone control for a complete public address device.

Company profile

Hangzhou Shuyuan Audio Equipment Factory

Zhejiang, 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: 27 yearsNearest Port: Ningbo, Shanghai, GuangzhouAverage Response Time: ≤4.63h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and R&D capabilities, including full customization, recent new-product development, ODM services, SDK availability, and four R&D engineers. It reports OEM service for well-known brands and has operated exports for 27 years, with 21%–30% of sales from exports. Production-related resources include assembly and electronic manufacturing equipment, inventory capability, ten quality inspectors, and documented finished-product inspection and warehouse-control procedures. However, it reports no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse or showroom, and no quality-control testing equipment. Service procedures, corrective actions, and complaint handling are documented but lack records. Evidence is insufficient for certification holding, financial credibility, and specific customer cases.

Supplier typeThe supplier appears to be a manufacturer with R&D, ODM, OEM, assembly, and electronic production capabilities. Its stated equipment includes SMT placement, reflow and wave soldering, assembly, cutting, drilling, and related production machinery; it also reports inventory capability.

R&D capabilityThe supplier reports new products within the past year, ODM services, SDK availability, broad R&D design services, and four R&D engineers whose responsibilities include developing samples to customer requirements. These are explicit indicators of active product-development capability.

Production capacityProduction capability is supported by multiple manufacturing machines, assembly resources, ten quality inspectors, documented inspection instructions, warehouse-control records, inventory capability, and stated peak/off-season lead times. A limitation is that the supplier has no valid capacity contract with related subcontractors and no quality-control testing equipment.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization, with R&D engineers making samples to customer requirements. ODM, OEM, and SDK capabilities further support tailored product development.

Product Q&A

Q:Are you a manufacturer or a trading company?

Hangzhou Shuyuan Audio Equipment Factory is a large-scale professional manufacturer integrating R&D, production, and sales.

Q:Where are your company and factory located?

Our company and factory are situated in the core area of the Science and Technology Innovation Park in Yuhang District, western Hangzhou City.

Q:What qualification certificates does your company hold?

Products have passed 3C, CE, ROHS, and FCC certifications, with outdoor columns holding IP66 waterproof rating. We also hold ISO 9001, ISO 14001, and OHSAS 18001 management system certifications.

Q:What are your company's core advantages?

We are a Top 10 Public Address Brand with honors like AAA-Class Credit Enterprise. We offer DIY customized solutions, comprehensive service guarantees, and products applied in smart cities, transportation, and commercial sectors.

Q:Do you offer OEM or ODM services?

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