Cvr DSP Series High Output 2-CH/4-CH Power Amplifier
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Product Highlights
- High Efficiency Power Conversion: Over 95% efficiency with specially designed technology for low impedance and high current.
- Advanced DSP Technology: Equipped with high-performance audio dedicated DSP and high-dynamic AD/DA converters.
- Wide Voltage Range: Supports 90~260VAC / 50~60HZ power supply for harsh grid environments.
- Low Distortion Audio: Total Harmonic Distortion (THD) is less than 0.005% for excellent sound quality.
- Real-time Monitoring: Monitor status via Ethernet and 3.3-inch high-definition LCD display.
- Modular Design: Simple maintenance with modular design for easy service.
- Active PFC Technology: Switching power supply uses active PFC and soft switching for continuous power.
Product Attributes
- Customization
- Available
- Noise
- <95dB
- Hi-Fi
- Hi-Fi
- Model NO.
- DSP-3004
- Activity
- Passive
- Operation Mode
- Wire / Remote Control
- Speaker System
- Optional Combination
- Speaker Material
- Metal
- Application
- Commercial
- Certification
- CE
- THD
- <0.005%
- Channel
- 4-CH
- Type
- Class D
- DSP
- Digital
- Color
- Black/Blue
- Weight
- 10kg
- Transport Package
- Carton Box and Flight Case
- Specification
- CE, ROHS, SGS, GMP
- Trademark
- CVR
- Origin
- China
- Production Capacity
- 5000\\Month
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Product Description


DSP series digital power amplifiers are our company's new generation flagship products. This series of power amplifiers adopt the multi-loop control technology independently developed by our company and have excellent technical indicators; the power conversion technology specially designed for low impedance and high current enables the power amplifier to have more than 95% efficiency and excellent stability; switching power supply Using active PFC and soft switching technology, and optimized design for the audio power amplifier, it can adapt to the harsh grid environment and provide continuous surging power for the power amplifier.
This series of digital power amplifiers are equipped with high-performance audio dedicated DSP, high-dynamic and high-precision AD/DA converter and 3.3-inch high-definition LCD display. The power amplifier can be monitored through Ethernet and LCD screen. It can receive analog audio signals.
This series of power amplifiers have the characteristics of high reliability, sufficient power, outstanding sound, and strong adaptability. It has 2 varieties of 2 channels and 4 channels, stable and reliable 2Ω drive capability, which can be applied to line arrays.
- Features
- 90~260VAC / 50~60HZ Wide range power supply.
- high-definition audio DSP .
- Analog signals can be received.
- RS485 serial communication port,for amplifier control and monitoring.
- Modular design and maintenance is simple.
- 2, 4 channel design,Very suitable for touring.






Q1. Can we have our logo or company information on your profucts or packages?
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI241819". Items marked "" are certified.
Company Profile
Guangzhou CVR PRO-Audio Factory is a manufacturer specialized in producing professional audio equipment with an own brand "CVR "since 2005. Our 5, 000 square meters plant has R&D, sales and demonstration departments. Fully equipped demonstration facilities are available with knowledgeable staffs. CVR PRO AUDIO can easily provide you a wide range of professional sound gear like: PA speaker, indoor and outdoor line array speaker, subwoofer, floor monitor, Power amplifier and speaker management system. From the smallest conference room to the largest stadium.
CVR is the brand we set for global market, carrying great responsibility to satisfy our customers in every possible aspect as promise. The heart and soul of CVR has to be our attempt to strengthen our quality against the best in the world.
Our goal is to provide the best equipment with the best services. We have not deviated from this position since we began and will do it consistently.
About Our Factory & Business Background
- Address
- Room 602,Building 23,Haichuang Dazu,Xihai Village,Beijiao Town,Shunde District,Foshan,Guangdong
- Terms of Payment
- T/T, Western Union, Money Gram
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
- Main Products
- PRO-Audio, Line Array System, Speaker Box, Amplifier, PA Subwoofers, Sound System, Audio Mixer, Stage Speaker
Our Industry Experience & Global Business Record
- Export Year
- 2005-10-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- Can we have our logo or company information on your products or packages?
- Sure. We accept OEM/ODM orders. Your logo can be shown on the products by printing, embossing etc. Just let us know your requirements.
- Are you a pro-audio manufacturer or trade company?
- We are a 100% manufaturer located in Guangzhou, Sountheast China. We specialize in R&D, manufaturing, sales, system integration and technical support in live sound industry.
- What is thee warranty period of your products?
- All our CVR products have one year free warranty. And if goods are damaged on arrival, free replacement will be arranged. We also provide a very competitive policy for policy for spare parts, which makes sure your systems will run smoothly.
- How about the lead time?
- About 3 days for products in stock; About 15 days for big quantity or special models, please contact our sales for more details.
- What is the MOQ?How can i pay?
- Our MOQ is 2 pieces; We accept cash, T/T, Weatern Union and ****** trede assurance is most welcome.
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