Sr2-4500 Professional Audio Class D 2 Channel High Power 4500 Watt Amplifier
Contact Supplier
Product Highlights
- High Power Output: Delivers up to 8000W RMS at 4 Ohms and 7000W RMS at 2 Ohms for stereo channels.
- Ultra-Quiet Operation: Features an ultra-quiet cooling system with extremely low heat generation and distortion.
- Stable Low Impedance: Maintains stable performance even at 2 Ohms low impedance for continuous operation.
- Versatile Application: Ideal for line arrays, bars, cinemas, stadiums, and home theater systems.
- Durable Construction: Built with genuine Neutrik connectors and a detachable 32A PowerCON power cable.
- Flexible Customization: Offers full customization, minor customization, and customization from samples or designs.
- Certified Quality: Product holds RoHS and CE certifications ensuring safety and environmental standards.
- Easy Maintenance: Modular design allows for easy maintenance and service with short-circuit protection.
Product Attributes
- Customization
- Available
- Type
- Professional Amplifier
- Usage
- Home Theater
- Model NO.
- SR2-4500
- Sound Channel
- 4 Channels
- Output Number
- 4
- Voltage
- 90V~240V
- Conductive Mode
- D
- Features
- Ultra-Quiet Amplifier
- Chassis
- 2u Channel
- Signal-to-Noise Ratio
- >110db
- Gross Weight(Kg)
- 15kg
- 8 Ohms Stereo Power(RMS)
- 2 × 4500W / 8ω (RMS)
- 4 Ohms Stereo Power(RMS)
- 2 × 8000W / 4ω (RMS)
- 2 Ohms Stereo Power(RMS)
- 2 × 7000W / 2ω (RMS)
- Specification
- 2U
- Trademark
- Sinbosen
- Origin
- Guangdong Province, China
- HS Code
- 8518400090
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 Sr2-4500 Professional Audio Class D 2 Channel High Power 4500 Watt Amplifier
-
Sr2-4500 Professional Audio Class D 2 Channel High Power 4500 Watt Amplifier -
Sr2-4500 Professional Audio Class D 2 Channel High Power 4500 Watt Amplifier -
Sr2-4500 Professional Audio Class D 2 Channel High Power 4500 Watt Amplifier -
Sr2-4500 Professional Audio Class D 2 Channel High Power 4500 Watt Amplifier -
Sr2-4500 Professional Audio Class D 2 Channel High Power 4500 Watt Amplifier
Find Similar Products
Product Description
• Extremely Low Heat Generation
• Stable Even at 2Ω Low Impedance
• Advanced Patented Amplifier Technologies
• Multiple Patent Protections
• Clean Sound with Ultra-Low Distortion
• Long-Term Stable Operation in High-Temperature Environments
• Ideal for Line Arrays, Bars, Cinemas, Stadiums & More
• Modular Design for Easy Maintenance & Service
• Short-Circuit Protection for Continuous Operation
• Energy Efficient & Low Power Consumption
• Strict Reliability & Environmental Testing
• Genuine NEUTRIK Connectors
• Comes with a detachable 32A PowerCON power cable.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2411837". Items marked "
" are certified.
){kind=link}
Company Profile
Sinbosen Audio Equipment company limited, it's a Firm whose roots are deeply embedded into Guangzhou. Our Brand is Sinbosen. We make various kinds of professional audio equipment, such as switching power amplifier, Digital amplifier, DSP amplifier, Microphone and professional speaker.
Sinbosen audio have nearly 50 employees; Among them are 3 expertise designers, 6 QC staffs and 4 technical managers on site. We cover an area of 3, 000 square meters of production workshop, and possess 5 lines of assembly streamlines.
Sinbosen audio makes great efforts on quality and products development, now we cooperated with many clients overseas and our products have exported to more than 60 countries. We has good relationship with USA, Europe and South America. And our products have CE, RoHS, FCC, BQB certifications.
Sinbosen audio provide OEM/ODM service for 6 years and has obtained consistently high praise from our customers since it was set up.
Normally our lead time for mass order is 3-7days, for example 50PCS amplifiers can be finished with 3-5days. Small order or customized sample is welcomed.
Our company support three years warranty. Any problem welcome to contact us. Our services team is 18hours online. We will supply free after-service if any quality or product problem.
Sinbosen audio regards "reasonable prices, efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- 6th Floor, Building 7, Xiajijiao, Tinggang, Hongxing Village, Shimen Street, Baiyun District, Guangzhou, Guangdong, China
-
Plant Area
- 1200 square meters
-
Number of Employees
- 33
-
Registered Capital
- 100,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Guangzhou Port
-
Minimum Order Quantity
- 1 Set
-
Supply Chain Partners
- 30
Our Production Capability & Technical Expertise
- Main Products
- Line Array, Subwoofer, Fp Power Amplifier, Digital Amplifier, Audio Processor, Professional Speaker, Professional Microphone, Other Audio Equipment
-
Production Lines
- 7
-
Production Machines
- Manual Assembly Line
-
QA/QC inspectors
- 3 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection)
-
Inspection Method for Finished Products
- Have instruction but no written records
-
Customization Options
- Customization from Samples, Full Customization, Customization from Designs, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2015-04-09
-
Export Year
- 10 Years
-
Main Markets
- North America, Europe
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 8
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Product Certification
- RoHS, CE
-
Cooperated with Fortune 500
- No
FAQ
- What is the power output of this amplifier?
- The amplifier provides 2x4500W RMS at 8 Ohms, 2x8000W RMS at 4 Ohms, and 2x7000W RMS at 2 Ohms.
- Is customization available for this product?
- Yes, we offer full customization, minor customization, customization from samples, and customization from designs.
- What is the minimum order quantity?
- The minimum order quantity is 1 set.
- What are the lead times for production?
- Both peak season and off-season lead times are within 15 workdays.
- What payment terms are accepted?
- We accept LC, T/T, D/P, and PayPal as terms of payment.
- What certifications does the product have?
- The product is certified with RoHS and CE standards.
- What is the warranty or support policy?
- The product features short-circuit protection and a modular design for easy maintenance and service.
Send your message to this supplier
People who viewed this also viewed
-
US$850.00-950.00 / Piece
-
US$159.00-200.00 / Piece
-
US$400.00-630.00 / Piece
-
-
US$850.00-950.00 / Piece
-
US$900.00-1,000.00 / Piece
-
US$700.00-750.00 / Piece
-
US$500.00-560.00 / Piece
-
US$500.00-860.00 / Piece
-
US$850.00-950.00 / Piece
Find Similar Products By Category
- Supplier Homepage
- Products
- SR Series Power Amplifier
- Sr2-4500 Professional Audio Class D 2 Channel High Power 4500 Watt Amplifier
Related Categories
Hot Searches
- Amplifier Speaker Factories
- Digital Amplifier Factories
- Audio Amplifier Factories
- Power Amplifier Factories
- D Audio Amplifier
- D Audio Power Amplifier
- Professional Amplifier Audio
- D Professional Audio Amplifier
- Audio Sound Amplifier
- Class D Amplifier Bulkbuy