Powered by Made-in-China.com
Guangzhou Factory Ca4/Ca6/Ca9 Power Amplifier for Middle Range Application
US$100.00-280.00
1 Piece
Product profile
Customization
AvailableType
Professional AmplifierUsage
AV, KTV SystemModel NO.
CA4Used For
ProfessionalTube Type
Transistor AmplifierFunction
Post Amplifier, Amplifier Combined, Pre-amplifierSound Channel
2.1Output Number
2Voltage
AC 220VElement Number
Push-Pull AmplifierConductive Mode
HAmplifier Protection
DC/Short/Temp/VHF/Limit/SoftstarInput Connectors
3 Pin-XLR/RCA/TrsCustomized
OEM, ODMTransistor
21193/21194Transport Package
Dual Durable CartonSpecification
CETrademark
Ruizheng AudioOrigin
Made in ChinaHS Code
851840009Production Capacity
3000 PCS/MonthKey features
Class H Circuit Design: Reduces power consumption by 40% and minimizes system heating.
High Fidelity Sound: High slew rate and damping factor ensure clear highs and strong bass.
Comprehensive Protection: Built-in DC, Short, Temp, VHF, Limit, and Softstar protections.
SMT Technology: Surface mount technology improves consistency and efficiency.
OEM/ODM Support: Customization available for designs and samples.
Wide Application: Suitable for KTV, conference rooms, bars, and theaters.
Quality Control: 100% inspection and strict QA from raw materials to finished products.
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:When was your company established?
A:
Our company was established in 2011 and has developed quickly due to good quality and customer praise.
Q:Where is your main market?
A:
Our audio products are made in China and sold worldwide to meet the needs of different national and regional customers.
Q:What are your 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 balance 70% before shipment.
Q:How can I order a sample?
A:
You can request samples for testing. You need to pay for the sample cost and freight, but the sample cost is refundable after placing a bulk order.
Q:How long does it take to prepare a sample?
A:
Normal samples take 2-5 days, while OEM samples take 10-15 days. They are shipped via DHL, FedEx, or other express services.
Send Inquiry
*To:
Foshan Ruizheng Audio Co.,Ltd
Foshan Ruizheng Audio Co.,Ltd*Content:
Supplier replies will be sent to your registered email
You may also like
Ca9 2channel Power Amplifier 600W Per Channel for Stage Performance
US$98.71
30 pieces(MOQ)
Ca+9 600W*2@8ohms Audio Power Amplifier for KTV or Mini Sound System Power Amplifier
US$143.00-150.00
5 Sets(MOQ)
Class Ab Power Amplifier 2X600W Ca6 Ca9 Ca12 Ca18 Ca20, SMPS Subwoofer Sound Stereo Audio Amplifier
US$100.00-500.00
1 Piece(MOQ)
Factory Price Ca38 2400W Big Power Amplifier for Conference Stage Performanc
US$193.71-196.71
30 pieces(MOQ)
Two Channels 450W Professional Audio Power Amplifier Ca6 for Speakers
US$100.00-280.00
1 Piece(MOQ)
in Stock Ca9 Big Power Amplifier for 600W*2
US$103.80
1 Piece(MOQ)
Ca+6 Class H Professional Audio Power Amplifier for KTV DJ Sound System (3G) Power Amplifier
US$127.00-130.00
5 Sets(MOQ)
Xiy Ca9 Power Amplifier for Subwoofer
US$103.80
30 pieces(MOQ)
Ca6 Class H Professional Audio Power Amplifier for KTV System (3G) Power Amplifier
US$127.00-130.00
5 Sets(MOQ)
Ca6 450 Watt Transformer Power Amplifier for Power Amplifier for Bar Audio
US$100.00-500.00
1 Piece(MOQ)
Ca9 650 Watts*2 Professional Audio Power Amplifier for KTV System Power Amplifier
US$135.00-140.00
5 Sets(MOQ)
Factory Price 600W 4-Section Digital PA Audio Mixer Power Amplifier for Schools
US$1.00-999.00
100 Pieces(MOQ)
Professional Power Amplifier for Line Array Speakers - Ca18 2000W 4 Ohm PA Subwoofer Amplifier for Large Events
US$300.00-330.00
1 Piece(MOQ)