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High-Quality Materials 3u Rack Mount Multi-Source 8-Zone PA System 8-Zone Mix PA Amplifier
US$145.00
5 set
Sample price:US$145.00/piece.Request sample
Product profile
Customization
AvailableType
Professional AmplifierUsage
Hi-Fi, AV, KTV SystemModel NO.
3U SeriesUsed For
ProfessionalTube Type
IC AmplifierFunction
Post Amplifier, Amplifier Combined, Pre-amplifierSound Channel
1Output Number
8Voltage
AC 220VElement Number
Push-Pull AmplifierConductive Mode
ABPower
1000WTransport Package
BoxSpecification
482*132*480mmTrademark
ShuyuanOrigin
China, HangzhouHS Code
8518400090Key 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 for diverse playback.
Mic Priority for Emergency: One-key cut-off of background music ensures timely information release for public safety.
3U Rack-mount Professional Design: Standard 3U metal casing with thickened shell for excellent heat dissipation and easy installation.
Intelligent Double Protection: Integrated overload and overheat protection prevents damage and extends service life.
Durable Metal Casing: High-quality thickened metal shell offers anti-corrosion and anti-fall protection for commercial use.
Full Customization Options: Supports customization from samples, designs, full customization, and flexible minor adjustments.
Company profile

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: ≤5.61h
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?
A:
Hangzhou Shuyuan Audio Equipment Factory is a large-scale professional manufacturer specializing in digital IP network public address systems and intelligent public address systems, integrating R&D, production, and sales.
Q:Where are your company and factory located?
A:
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?
A:
Our products have passed rigorous tests and obtained certifications including China Compulsory Certificate (3C), CE, ROHS, and FCC. We also hold ISO 9001, ISO 14001, and OHSAS 18001 management system certifications.
Q:What are your company's core advantages?
A:
We are rated as one of the 'Top 10 Public Address Brands' and offer DIY customized solutions with a comprehensive service guarantee system covering quality, technology, brand, qualifications, patents, and service.
Q:What is your Minimum Order Quantity?
A:
The Minimum Order Quantity is 500 pcs.
Send Inquiry
*To:
Hangzhou Shuyuan Audio Equipment Factory
Hangzhou Shuyuan Audio Equipment Factory*Content:
Supplier replies will be sent to your registered email
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