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Best Active 4*1800W Widely Used Audio Sound System China Power Amplifier
US$264.29
1-4 pieces
US$254.29
5+ pieces
Sample price:US$264.29/piece.Request sample
Product profile
Customization
AvailableType
Professional AmplifierUsage
KTV SystemModel NO.
MA4122Used For
ProfessionalTube Type
Transistor AmplifierFunction
Post Amplifier, Amplifier Combined, Pre-amplifierSound Channel
4.1Output Number
8Voltage
AC110V/220VElement Number
Push-Pull AmplifierConductive Mode
DInput Gain Rear Pane
0.775V /1.0V /1.4VPower Requirement
200-240V~50-60HzLink Connectors
XLR Type, 3 Pin MaleFrequency Response
20Hz-30kHz+-0.5dBTransport Package
CartonSpecification
71*57.5*20Trademark
XIYOrigin
ChinaHS Code
8518400090Production Capacity
1000PCS/MonthKey features
High Power Output: Delivers 4x1200W stereo or 2400W bridge mono at 8 ohms.
Advanced Protection: Includes short circuit, overload, overheating, and DC protection.
Temperature Controlled Cooling: Equipped with 2 fans that adjust speed based on temperature.
High Signal to Noise Ratio: Achieves 110dB signal to noise ratio for clear audio.
Flexible Input Gain: Adjustable input gain options of 0.775V, 1.0V, or 1.4V.
Professional Connectivity: Features Combo XLR inputs and Speakon output sockets.
Global Certification: All products certified with CE and RoHS standards.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤8.09h
AI-Powered supplier vetting
SummaryEnping Shengyao Electronic Technology Co., Ltd. is described as a China-based PRO Audio factory specializing in research, development, manufacturing, sales, and technical services since 2017. It demonstrates broad customization and ODM capabilities, reports new products within the past year, and has documented complaint-handling and corrective-action procedures. Export activity is substantial, with 90% of total sales from exports, participation in a named Guangzhou trade show, and FOB, CIF, CFR, and EXW quotation terms. However, the supplier reports no SDK, overseas warehouse, showroom, or overseas agent/branch, and does not provide OEM services for well-known brands. CE certification and recent fire drills are reported, while no factory environmental impact assessment report is available. Financial information is inconsistent across the provided records and is therefore not sufficient for a reliable credibility judgment.
Supplier typeThe supplier is described as a China-based PRO Audio factory engaged in research and development, manufacturing, sales, technical services, electronic components, and audio equipment-related business activities. This supports classification as a manufacturer and supplier rather than only a trading company.
CertificationsThe supplier reports CE certification, which provides explicit evidence of holding at least one product-related certification. No broader certification portfolio is identified in the provided slices.
After-Sales capabilityThe supplier has documented procedures and records for handling customer complaints and corrective/preventive actions, and accepts several international quotation terms. However, it reports no overseas warehouse, showroom, or overseas agent/branch, limiting evidence of localized overseas support.
R&D capabilityThe supplier reports new products within the past year and provides ODM services, demonstrating active product development capability. It also reports no available SDK, so the evidence supports product innovation but not software-development integration capability.
Production capacityThe supplier states that it manufactures products and has operated in research, development, manufacturing, sales, and technical services since 2017. Finished-product inspections follow written instructions uniformly, quality assurance is reported, and corrective-action records are maintained.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. The same broad capability is reported in two slices, indicating strong evidence of adaptable product-design support.
Product Q&A
Q:How can I get the price?
A:
We usually quote within 24 hours after we get your inquiry (Except weekend and holidays). If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.
Q:Can I buy samples placing orders?
A:
Yes. Please feel free to contact us.
Q:What is your lead time?
A:
It depends on the order quantity and the season you place the order. Usually we can ship within 7-15 days for small quantity, and about 30 days for large quantity.
Q:What is your payment term?
A:
T/T, Western Union, MoneyGram, and Paypal. This is negotiable.
Q:What is the shipping method?
A:
It could be shipped by sea, by air or by express (EMS, UPS, DHL, TNT, FEDEX and ect). Please confirm with us before placing orders.
Send Inquiry
*To:
Enping Shengyao(Xiy) Electronic Technology Co., Ltd.
Enping Shengyao(Xiy) Electronic Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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