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150W USB Bluetooth PA Audio Music Power Amplifier with 5-Band Graphic Equalizer
US$1.00-199.00
100 Pieces
Product profile
Customization
AvailableType
PA AmplifierUsage
AVModel NO.
MPA300QUUsed For
SpecificTube Type
NoFunction
Amplifier CombinedSound Channel
Single ChannelOutput Number
1Voltage
AC220V±10%Element Number
MonoamplifierConductive Mode
DRated Power
150WPower Supply
AC 220V±10%Speaker Output
70V/100V / 8-16ohmFeature
USB, SD, FM, BluetoothGraphic Equalizer
5 BandMaster Volume Control
YesPackage
1PC/CartonColor
Black and SilverOEM
AcceptMainly Exporting Countries
Mexico, Colombia, Russia, Poland, etc.Transport Package
CartonsSpecification
482*225*88mmTrademark
ABSLOrigin
ChinaKey features
Integrated Multi-Functionality: Features USB, SD, FM, and Bluetooth connectivity with a 5-band graphic equalizer.
High Power Output: Delivers 150W rated power with 70V/100V and 8-16ohm speaker output options.
Versatile Input Options: Equipped with 2 AUX inputs and 3 microphone inputs for diverse audio sources.
OEM Service Available: Accepts OEM customization services and welcomes ODM product selection.
Durable Construction: Constructed with a robust iron case and iron panel for long-lasting performance.
Wide Application Scope: Ideal for schools, hotels, shops, airports, parks, and other public areas.
Quality Assurance: Includes pre-production samples and final inspection before shipment.
Company profile

Business Type: Trading CompanyAverage Response Time: ≤0.75h
AI-Powered supplier vetting
SummaryHangzhou Vertex Broadcasting Audio Co., Ltd. is a China-based trading company in Zhejiang with stated OEM and ODM capabilities and broad customization options. It reports RoHS and CE certifications, exports using its own import-export rights, and obtains 51%–70% of sales from exports. However, its operational support evidence is limited: it has no overseas showroom, agents, branches, or offline trade-show participation; complaint handling and corrective-action procedures lack written records; and no quality-control testing equipment is reported. Innovation is supported by one R&D engineer and new products in the past year, but no SDK is available. The supplier reports OEM cooperation with popular brands, while no Fortune 500 cooperation is stated. Financial information is represented only by years, without substantive performance figures.
CertificationsThe supplier reports RoHS and CE certification for product compliance and sustainable development/product certification. These certifications provide explicit compliance evidence, although the slices do not specify product scope or certificate validity.
After-Sales capabilityThe supplier has no overseas showroom, agents, branches, or reported offline trade-show participation, and it offers overseas services in zero countries. Complaint handling and corrective/preventive actions have no written procedures or records, while lead times are stated as within 15 working days in both peak and off-season; overall after-sales capability is not sufficiently demonstrated.
R&D capabilityThe supplier reports new products within the past year, ODM services, and one R&D engineer responsible for R&D and production-site support. However, no SDK is available and the limited staffing prevents a stronger assessment of innovation depth.
Production capacityThe supplier is classified as a trading company and reports zero quality-control test equipment, unknown traceability status, no written supplier-service assessment procedure, and no written quality complaint or corrective-action records. These are explicit weaknesses in documented production and quality-control capability.
Customization capabilityThe supplier explicitly offers customization from designs, full customization, customization from samples, minor customization, and flexible customization, together with ODM services. This is direct evidence of broad customization support.
Client casesThe supplier reports OEM services for popular brands, which is a stated customer-case indicator. However, it also reports no cooperation with Fortune 500 companies, so the available evidence supports some brand experience but not high-profile enterprise coverage.
Product Q&A
Q:Can I get samples?
A:
We can support the trial order at the first time.
Q:How can I get a price of needed product?
A:
Just leave your contact information, then our sales team will contact you ASAP.
Q:How can we guarantee quality?
A:
Always a pre-production sample before mass production;Always final Inspection before shipment;
Q:I am a small wholesaler, do you accept small order?
A:
It's no problem if you are a small wholesaler, we would like to grow up with you together.
Q:Lead time?
A:
For mass production, we deliver by batches and first batch can be delivered within 15 working days.
Send Inquiry
*To:
Hangzhou Vertex Broadcasting Audio Co., Ltd.
Hangzhou Vertex Broadcasting Audio Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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