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Manufacturing 5 Zones Volume Control Wired Mic PA MP3/FM 100V Amplifier
US$50.00
3 Pieces
Sample price:US$55.00/piece.Request sample
Product profile
Customization
AvailableType
Professional AmplifierUsage
Hi-Fi, AV, KTV SystemModel NO.
HUSB-180WUsed For
ProfessionalTube Type
IC AmplifierFunction
Post Amplifier, Amplifier Combined, Pre-amplifierSound Channel
1Output Number
8Voltage
AC 220VElement Number
Push-Pull AmplifierConductive Mode
ABPower
180WTransport Package
BoxTrademark
ShuyuanOrigin
ChinaHS Code
8518400090Key features
Multi-Zone Volume Control: Supports independent volume adjustment for different areas with 8 outputs.
Multi-Audio Input: Built-in Bluetooth, USB, and FM radio for diverse audio playback.
Emergency Mic Priority: One-click music cut-off for emergency broadcasting priority.
Double Protection System: Intelligent overload and overheat protection for stable operation.
Flexible Installation: 2U rack-mount and wall-mount dual installation methods.
Durable Metal Casing: Thickened anti-fall and anti-corrosion metal shell for long life.
OEM/ODM Customization: Supports full customization from samples, designs, or 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: ≤5.11h
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:Is this amplifier suitable for commercial use?
A:
Yes, it is widely applicable to schools, hotels, shopping malls, and office buildings for background music and emergency broadcasting.
Q:What audio input sources are supported?
A:
It features built-in Bluetooth, USB, and FM radio for multi-audio input without needing additional equipment.
Q:Can I control volume for different zones independently?
A:
Yes, it supports independent volume control for multiple zones, allowing differentiated audio playback in different areas.
Q:What safety protections does the amplifier have?
A:
It is equipped with intelligent overload and overheat double protection to prevent equipment damage and reduce maintenance costs.
Q:How is the amplifier installed?
A:
It adopts a 2U rack-mount design and supports wall-mount installation, suitable for computer room cabinets and walls.
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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