power amplifier E Series Warranty

Why Choose new product stable 2ohms 6000W audio amplfier the EA Series?Resilience Stable in all impedance conditions, thanks to advanced thermal management.  Innovation: Patented toroidal transformer breaks traditional impedance limitations.  Versatility: Compatible with 2-ohm professional audio stable systems, future-proofing your setup.  Elevate Your Sound. Transform the Experience.*  The 2 channel professional power amplifier  EA Series isn’t just an professional amplifier—it’s a new standard for outdoor show audio. Whether you’re powering a festival crowd or energizing a stadium, trust support 2ohms high power amplifier the EA Series to deliver earth-shaking bass and crystal-clear dynamics, every time.  Ready to Reshape Sound?Contact us to integrate power amplfiier the EA Series into your next event—where power meets perfection.  3000W 2800W 2500W 2200W.TD class power amplfiier EA Series: Engineered for the extremes. Built for the professionals.This structure balances technical details with engaging benefits, targeting sound engineers and event producers while emphasizing innovation and real-world performance.

Here are some common precautions for using the 1500 amplifier:Connection:- Make sure to connect speakers and other devices in a power-off state, and connect the speaker wires according to the correct positive and negative markings to avoid short circuits.- When connecting the signal wire, plug it tightly to ensure stable signal transmission and match it with the corresponding input and output interfaces.power supply:- Use a standard power supply voltage that meets the requirements of the amplifier to avoid damage to the equipment due to excessive or low voltage.- Try to avoid sharing sockets with other high-power electrical appliances to prevent voltage fluctuations and other situations.Usage environment:- Place it in a well-ventilated place to facilitate heat dissipation, avoid working in a high temperature environment for a long time, and prevent components from overheating and damage.- Stay away from humid and dusty environments to prevent circuit failures.Operation:- Turn on the audio source device first, then the amplifier; the shutdown order is the opposite to prevent instantaneous current shock from damaging the equipment.- Adjust the volume step by step, and avoid turning the volume too high at once to avoid howling or damage to the speaker.Maintenance:- Clean the dust on the surface of the amplifier regularly to keep it clean and tidy.- When not in use for a long time, you can power it on for a short period of time to prevent the components from getting damp.

To choose a professional amplifier factory, you can start from the following aspects:Product qualitySound quality performance: This is the core indicator of the amplifier. An excellent amplifier factory should be able to produce products with clear sound quality, low distortion, and accurate sound reproduction. You can evaluate the performance of its sound quality in different scenarios by listening to different types of music and sound materials, such as the delicate melody of classical music, the dynamic rhythm of pop music, and vocal speeches. Performance stability: The amplifier needs to work stably for a long time and under different environmental conditions. Check the technical specifications of the factory's products to understand its stability in power output, frequency response, signal-to-noise ratio, etc.; you can also refer to other users' usage evaluations and feedback to understand whether the product has stability problems such as overheating, freezing, and signal interruption. Product consistency: The same model of products produced by professional factories should have a high degree of consistency in performance and quality to ensure the overall uniformity of the effect when applied on a large scale. You can understand the factory's production process, quality control process, and whether it has passed relevant quality management system certifications, such as ISO9001, to judge its product consistency assurance capabilities.Technical strengthR&D capabilities: A strong R&D team is the key to the factory's continuous innovation and product upgrades. Investigate whether the factory has professional audio engineers, electronic engineers and other R&D personnel, whether it has the ability to independently develop core technologies such as audio processing technology and power amplifier circuits, and whether it has relevant patented technologies and innovative achievements. Production process: Advanced production processes and equipment can ensure the quality and performance of products. Understand whether the factory's production equipment is advanced, the degree of automation, and whether the production process is scientific and reasonable, such as whether surface mount technology (SMT), automated plug-in equipment, and other processes and equipment that improve production efficiency and product quality are used. Testing methods: Perfect testing methods are an important part of ensuring product quality. Ask the factory whether it has professional audio testing equipment, such as audio analyzers, distortion testers, etc., and whether each product is strictly tested for quality, including performance testing, aging testing, reliability testing, etc., to ensure that the product meets relevant standards and quality requirements.Corporate reputationBrand awareness: Well-known brands usually have high market recognition and good reputation, and behind them is often the company's long-term accumulation in product quality, technological innovation, after-sales service, etc. Choose an amplifier factory with a high brand awareness, the product quality and after-sales service are more guaranteed.User evaluation: Check other users' evaluation and feedback on the factory's products and services through the Internet, professional forums, social media and other channels. Understand the advantages and disadvantages of its products in actual use, the quality of after-sales service, etc., so as to have a more comprehensive understanding of the factory's reputation.Industry reputation: Consult professionals, dealers, engineering companies, etc. in the audio industry to understand the reputation and status of the factory in the industry. Factories with good industry reputation usually perform well in terms of product quality, technical strength, and business reputation.After-sales serviceService network: A complete after-sales service network can provide users with technical support and maintenance services in a timely manner. Understand the distribution of the factory's after-sales service outlets, whether they can cover your area, and the professional level and response speed of the after-sales service team.Warranty policy: A reasonable warranty policy is an important manifestation of protecting user rights. Check the warranty period, warranty scope, warranty conditions, etc. provided by the factory. A longer warranty period and a wide warranty scope usually mean that the factory is confident in the quality of the product. Technical support: In the process of product use, timely and effective technical support is essential. Find out whether the factory provides technical consulting services, whether there is a professional technical support team to answer questions encountered by users during use, and whether it can provide technical support services such as product upgrades and repairs.Price and cost-effectivenessPrice level: Compare the prices of similar products from different amplifier factories to understand the market situation and avoid purchasing decisions affected by too high or too low prices. However, it should be noted that price is not the only determining factor. Too low a price may mean that there are problems with product quality or after-sales service. Cost-effectiveness: Consider the performance, quality, after-sales service and other factors of the product and evaluate its cost-effectiveness. Choosing an amplifier factory with high cost-effectiveness can reduce procurement costs and use costs while meeting the use requirements.Customization capabilityProduct customization: If you have specific functional requirements, appearance design requirements or other personalized requirements, choosing an amplifier factory with customization capabilities can better meet your needs. Understand whether the factory can customize products according to customer requirements, including hardware design, software function development, appearance customization, etc. Project experience: Investigate the factory's experience and cases in similar customized projects to understand whether it has rich project implementation experience and successful cases, as well as communication and coordination capabilities, project management capabilities, etc. during project implementation to ensure the smooth implementation of customized projects.Our Foshan KSA professional amplifier factory meets the above conditions. All our products are independently developed. We accept OEM ODM design and customization services. Our factory sells well at home and abroad, such as KV series, ES series, EA series, GT series. Our factory answers customer questions 24 hours a day. Welcome to visit our factory.

The following factors determine the quality of the amplifier:Power outputAppropriate and stable power is critical. Insufficient power can easily lead to sound distortion and inability to drive the speaker, while excessive power may damage the equipment. High-quality amplifiers can accurately output within the rated power.DistortionIncluding harmonic distortion, intermodulation distortion, etc. The lower the distortion, the more realistic and pure the sound restoration. High-quality amplifiers can control the distortion within a very small range.Signal-to-noise ratioThe higher the ratio, the lower the background noise and the clearer the sound signal. A good amplifier can effectively suppress noise and improve the quality of the sound playback.Frequency responseA wide and flat frequency response allows the amplifier to accurately restore sounds of different frequencies and better present a rich and full tone. This is also an important aspect of measuring the quality of the amplifier.Circuit designReasonable and sophisticated circuit layout and design, such as the use of high-quality electronic components and advanced amplification circuits, can ensure stable and reliable performance of the amplifier and improve the overall quality.Heat dissipation performanceWhen the amplifier is working, it will generate heat. A good heat dissipation system can ensure its long-term stable operation and avoid failure or performance degradation due to overheating. It is a factor that cannot be ignored in affecting quality.Brand and processWell-known brands often have strict production standards and quality control. Fine workmanship and rigorous assembly processes can also reflect the quality of the amplifier.