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350W 4channel 2u Audio Amplifier Power Amplifier with Binding Post
US$100.00-300.00
1 Piece
Product profile
Customization
AvailableType
Professional AmplifierUsage
Hi-Fi, AV, KTV SystemModel NO.
EA-4300Used For
ProfessionalTube Type
Transistor AmplifierFunction
Post Amplifier, Amplifier Combined, Pre-amplifierSound Channel
2.1Output Number
4Voltage
AC 220VElement Number
Push-Pull AmplifierConductive Mode
HAmplifier Protection
DC/Short/Temp/VHF/Limit/SoftstarInput Connectors
3 Pin-XLR/RCA/TrsPower Supply
230V, 50/60HzCustomized
OEM, ODMTransport Package
Dual Durable CartonSpecification
CETrademark
Ruizheng AudioOrigin
Made in ChinaHS Code
851840009Production Capacity
3000 PCS/MonthKey features
Multi-Channel Power Output: Available in 200W to 2400W options across 2, 3, and 4-channel models for high-power applications.
Comprehensive Protection System: Features DC, short circuit, overload, overheat, and input voltage limiting protection for enhanced safety.
Versatile Working Modes: Supports stereo, parallel, and bridging modes to adapt to various audio system requirements.
Professional OEM/ODM Service: Offers full customization options including designs and samples for tailored audio solutions.
Durable Construction: Built with traditional transformers and tested electronic components for reliable long-term performance.
Wide Application Scope: Ideal for KTV, conference rooms, multi-function halls, bars, and theaters.
Strict Quality Control: 100% inspection of finished products with a professional QC team ensuring superior material quality.
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: 1 Year CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤15h
About Our Factory & Business Background
AddressRoom 402, Building 2, Jimeizhi Garden, No. 9 Xinkai Road, Wusha Community, Daliang Street, Shunde District, Foshan City
Plant Area2916 square meters
Number of Employees30
Registered Capital500,000 RMB
Terms of PaymentT/T, LC, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, EXW, CIF, CFR
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Minimum Order Quantity100 Pcs
Supply Chain Partners50
Our Production Capability & Technical Expertise
Main ProductsLimiting Amplifier, Speaker, Limiting Amplifier Part, Speaker Part
Production Lines3
Production MachinesAudio Generator, Oscilloscope, Voltmeter
QA/QC inspectors2 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers3 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment2023-09-19
Main MarketsSouth Asia
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff4
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:What is the warranty period?
A:
We provide a comprehensive 2-year warranty for all our mechanical equipment.
Q:What are the payment terms?
A:
For sample orders, we accept T/T and Western Union. For batch orders, we require a 30% deposit via T/T and the remaining 70% balance before shipment.
Q:How long does it take to prepare samples?
A:
Normal samples take 2-5 days, while OEM samples require 10-15 days. Samples are shipped via DHL, FedEx, or other express services.
Q:Can I get a refund for sample costs?
A:
Yes, the sample cost is refundable after you place a bulk order.
Q:Do you support OEM and ODM services?
A:
Yes, we welcome OEM and ODM orders. We can produce products according to your specific design ideas and requirements.
Send Inquiry
*To:
Foshan Ruizheng Audio Co.,Ltd
Foshan Ruizheng Audio Co.,Ltd*Content:
Supplier replies will be sent to your registered email
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