Two Channel Professional Amplifier Audio Amplifier Line Array/ Amplifier Digital System with G350
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Product Highlights
- Multiple Operating Modes: Supports stereo, parallel-mono, and bridge-mono configurations.
- Comprehensive Protection: Features DC, overload, short circuit, overheating, and soft start protection.
- High Reliability Design: Uses high-precision SMD devices and automatic manufacturing techniques.
- Efficient Cooling System: Equipped with an automatic transmission fan for stable performance.
- Professional Certification: Certified by CE, RoHS, SGS, ISO9001, and other international standards.
- OEM/ODM Support: Professional manufacturer offering custom design and production services.
Product Attributes
- Customization
- Available
- Type
- Professional Amplifier
- Usage
- Hi-Fi, AV, KTV System, AV, KTV System, Conference Hall,Stadium,Multi-Func
- Model NO.
- G350
- Used For
- Professional
- Tube Type
- Transistor Amplifier
- Function
- Pre-amplifier
- Sound Channel
- Class H
- Output Number
- 2 Channel
- Voltage
- AC -220V
- Element Number
- Push-Pull Amplifier
- Conductive Mode
- D
- (4Ω) Stereo Power
- 2X480W
- 8Ω Stereo Power
- 2X350W
- Bridged Mono 8Ω
- 960W
- Frequency Response(1W)
- 20Hz~20kHz,+1/-1dB
- Total Harmonic Distortion(Thd)
- ≤0.1%
- S/N Rate
- ≥100dB
- Net Weight
- 15kg
- Transport Package
- Carton Box or Flight Case
- Specification
- 88× 483× 339mm
- Trademark
- RF
- Origin
- China (Mainland)
- HS Code
- 8518400090
- Production Capacity
- 1000PCS/Month
- Package Size
- 9.00cm * 49.00cm * 34.00cm
- Package Gross Weight
- 16.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Two Channel Professional Amplifier Audio Amplifier Line Array/ Amplifier Digital System with G350
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Two Channel Professional Amplifier Audio Amplifier Line Array/ Amplifier Digital System with G350 -
Two Channel Professional Amplifier Audio Amplifier Line Array/ Amplifier Digital System with G350 -
Two Channel Professional Amplifier Audio Amplifier Line Array/ Amplifier Digital System with G350 -
Two Channel Professional Amplifier Audio Amplifier Line Array/ Amplifier Digital System with G350 -
Two Channel Professional Amplifier Audio Amplifier Line Array/ Amplifier Digital System with G350
Find Similar Products
Product Description
* Subwoofer Loudspeaker
* Multi-function Loudspeaker,Self-Powered Loudspeaker
* Sound Reinforcement System,PA system
* Amplifier Series
* Paperless Conference System or relevant products and solutions
Product Name: Professsional Audio Amplifier Digital PA Stable High Power Amp line array Two Channel with G350
Specification:
| 8Ω Stereo power | 2×350W |
| 4Ω Stereo power | 2×4800W |
| 8Ω bridge power | 1×960W |
| Frequency response | 20Hz-20kHz(±1dB) |
| THD+N | <0.1% |
| S/N Ratio | ≥100dB |
| Input Sensitivity (rated power 8ohms) | 0.775V or 1.4V |
| Input impedance | 20KΩ(balance),10KΩ(unbalance) |
| Protect | protection of DC,overload,short circuit ,overheating,compression limiting and soft start |
| Power Supply | AC220V ~50-60Hz |
| Dimension(HxWxD) | 88x483x339mm |
| Weight | 15Kg |
Features:
1.Stereo mode,parallel-mono mode and bridge-mono mode are available.
2.The performance of the machine is more secure with the protection of DC,overload,short circuit ,overheating,compression limiting and soft start.
3. A large number of high-precision SMD devices with automatic manufacturing technique ensures the product higher reliability.
4.High efficiency toroidal transfomer with magnetic shielding layer prevents interference effectively.
5.Efficient three-level H circuit design with a small size.
6.Automatic transmission fan with optimized cooling system ensures more stable performance of the machine.
Application:
Conference Room,Multi-function Hall,Stadium,Bar,KTV,Theater
Our Advantages:
1) Audited supplier by SGS international certificate organization
2) Product quality: Superior speaker and amplifier, top technology and quality.
3) Certificate: CE,RoHS,SGS,ISO9001,ISO14001,ISO27001,ISO20000-1,ISO18001
4) Monthly Production Capacity: 2000pcs
5) Fast delivery: Get your order when you need it.
6) 5000 square meters workshop, with about 200 workers and 20 professional engineers
7) Professional and Skilled in audio knowledge ---can design complete audio system for you
8) Convenient Transportation: 1 hour to Guangzhou port
9) 24 hours after sales service.
Project Review:
Company Profile:
FAQ:
Q1: How long is the warranty for the speakers?
A1: 1year warranty.
Q2: How about the delivery time?
A2: 3-7days for stock.
10-20 days for new order depend on order quantity since receipt of 30% T/T deposit payment.
Q3: What kind of payments does RF support?
A3: T/T, Western Union, Cash are accpeted.
Q4: What's the MOQ?
A4: MOQ is 1pcs
Q5: Can you produce according to customers' design?
A5: Yes we can, we are professional manufacturer,OEM & ODM are welcome .
Q6:Can you tell me your main customers?
A6: That's our customers privacy, we should protect their information.
At the same time, please rest assured that your information is also safe here.
If there is any questions,please do not hesitate to contact us for freely!
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI181575". Items marked "
" are certified.
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Company Profile
Ruifeng Tech. Is an intergrated corporation that works on the business of professional sound and lighting system. We developed with a mission to specialise in research, manufacturing and distribution of PRO audio products. We offer design services and technical consultation, provide one-stop service to all of our customers.
Ruifeng technology park covers 24, 000 square meters, includes administration, sales and marketing center, a R&D center and two factories. Customers can listen to the products in demo rooms and visit our professional facilities, including a 360 m2 anechoic chamber in the R&D center, the chamber meets Chinese implementation standards including GB/T 9396, GB/T 9397, GB 7313, and SJ/T 10406, plus international standards such as IEC 60268-5, AES2-1984, r2003, and EASE.
In 2015, Ruifeng Tech. Created the independent professional sound system brand RF, which is independently operated by technology subsidiary Guangzhou Ruifeng Intelligence Technology Co., Ltd. With the concept of "intelligence innovation", Ruifeng Intelligence is dedicated to R&D and sales of intelligent, high-end, professional-grade sound products and delivery of related technical services.
Our main products are Line Array Speaker Systems, Fixed installation speakers, Power Amplifiers, Digital Processors and All Auxiliary equipment, which are applied to the PRO audio industry.
Our professional and experienced engineering team, who have more than 10-years R&D and live show experience, and master various well-known testing software, such as Logic PRO X, EASE Focus, SysTune, SMAART LIVE, EASE FOCUS, CLIO for debugging and developing loudspeaker and speaker systems. All of our products are applied to RoHS standards.
Over the past years of balanced efforts, we have built up long-term business relationships with customers both at home and abroad. Our professional audio products are widely used in Touring performance, Stadium, Theatre, Multi-function hall, Conference Room, Church, Karaok rooms, Discotheques, Night Clubs, and Stage Monitor fields. RF products win excellent comments because of stability, reliability, durability and considerable service to our customers across the globe.
Thank you for choosing RF products.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 10, Shilou Section, Shilian Road, Panyu District, Guangzhou, Guangdong, China
-
Plant Area
- 1500 square meters
-
Number of Employees
- 33
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- T/T, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Guangzhou Port
Our Production Capability & Technical Expertise
-
Main Products
- Line Array Speakers, Full Range Speakers, Monitor Speakers, Subwoofer, Amplifiers, Processor, Center Control System, Paperless Conference System, Intelligent Recording and Broadcasting System
-
Production Machines
- Assembly Line, Dust Test Chamber, High Temperature Test Chamber, High-low Temperature Test Chamber, Impact Tester, Speaker Power Lab.
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 11 people
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2015-01-09
- Export Year
- 2018-03-29
-
Main Markets
- Domestic
-
Number of Foreign Trading Staff
- 2
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CCC, Others
FAQ
- How long is the warranty for the speakers?
- 1year warranty.
- How about the delivery time?
- 3-7days for stock. 10-20 days for new order depend on order quantity since receipt of 30% T/T deposit payment.
- What kind of payments does RF support?
- T/T, Western Union, Cash are accpeted.
- What's the MOQ?
- MOQ is 1pcs
- Can you produce according to customers' design?
- Yes we can, we are professional manufacturer,OEM & ODM are welcome .
- Can you tell me your main customers?
- That's our customers privacy, we should protect their information. At the same time, please rest assured that your information is also safe here. If there is any questions,please do not hesitate to contact us for freely!
Send your message to this supplier
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