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professional amplifier power low kv

professional amplifier power low kv

Professional amplifier power low kv

Place of Origin
Guangzhou, China
Bank transfer/TT
Start Port
Nan Sha
Delivery Time
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Application Scope
The professional speaker produced by can be used in many fields. always gives priority to customers and services. With a great focus on customers, we strive to meet their needs and provide optimal solutions.
Company Advantages
1. The epoxy lens of KSA amplifier made in china is specifically designed to let the majority of light to outflow from the semiconductor. It safeguards the LED semiconductor against the outside element.
2. Excellent skidproof performance is one of the biggest features of this product. A new type of material has been used in it to increase friction during walking.
3. The product is stable and reliable, therefore, people do not have to worry that there will be any leakage occurs if they use it properly.
4. Our customers often say that it is effective in cleaning a variety of debris from the pool, including leaves, twigs, algae, and dust particles.
Product Display

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KV Series power amplifiers use automated manufacturing processes such as SMD chip and laser scanning, using imported semiconductor components to greatly improve product reliability and consistency. Using the industry's most advanced frequency-adjusting soft-switching technology, the sound is majestic and powerful. With the adaptive dynamic supply of power supply, it achieves excellent power, real-time distortion limitation and real-time analysis of output voltage and current technology applications, so that the power can be more intelligent, more stable and reliable in the entire sound reinforcement system. The front panel display shows the volume and temperature of the AB channel. Perfect precision protection circuit, plus real-time online load detection, more effective protection of matching speakers. Suitable for halls, multimedia conference rooms, entertainment venues, etc.

Product Parameter

Stereo power 8ohms400W*2500W*2600W*2700W*2800W*21000W*21200W*2
Stereo power 4ohms600W*2750W*2900W*21050W*21200W*21500W*21800W*2
Bridge Mono Power 8Ω1200W*21500W*21800W*22100W*22400W*23000W*23600W*2
Sigal to noise≥119dB≥119dB≥118dB≥119dB≥115dB≥112dB≥110dB
slew rate85V/us85V/us90V/us90V/us90V/us100V/us105V/us
damping factor≥480≥480≥480≥480≥480≥420≥420
frequency response20HZ-20KHZ,±0.5dB
THD+N≤0.5%,1/3Rate Power@8Ω1KHZ
IMD≤0.1%,1/3Rate Power@8Ω
Input sensitivity1V/0dB,Balance
Input Impedance10KΩ/20KΩ(Unbalance/Balance)
Cross talk≥78dB≥79dB≥80dB≥82dB≥85dB≥86dB≥88dB
Signal inputThree-core Caron(*LR)input
signal outputThree-core Caron(*LR)link
power output1/4# SPEAKON,Binding Post
main power supply230V @50HZ
Power Consumption1260W1570W1890W≥80dB2200W2520W3150W3790W
Heat DissipationFront to rear stepless air cooling
Install Size (mm)438W*378D*89H
Master Carton sive(mm)570*520*165


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Packing & Shipping

We support both OEM & ODM packaging. Our normally delivery method are by the sea, by air, by international express (DHL, UPS, TNT, FedEx)

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Company Features
1. Our amplifier power has exported to many countries and received many positive feedbacks.
2. As the model of hf power amplifier industry, KaiXu Audio Equipment is able to offer customers the best products with high performance.
3. We can do all that our customers want us to do for stereo amplifier kit . Contact! The basic tenet of Guangzhou KAIXU Audio Equipment Co., Ltd is that amplifier made in china . Contact!
This kind of amplifier power is produced with the latest technology. This product is favored as its high working efficiency
amplifier made in china is of reasonable construction, high performance and reliable operation, having met the requirements of normalization and standardization. Its power ratings are highly customizable upon requests
Guangzhou KAIXU Audio Equipment Co., Ltd uses exported raw material to produce high quality amplifier made in china. It is useful for a wide array of machines such as audio/visual equipment, industrial control equipment, and power distribution equipment
It has been proved through industrial tests that amplifier power has met design requirements. It can effectively transfer electrical energy between two or more circuits
The design of amplifier power is original and you can never find another company with this design. Its height and diameter can be altered to accommodate the application
The product is sturdy and durable. Made of high-quality materials, it is not easy to damage or deform when used in rigorous conditions. The uniform winding of its core leaves no air gaps, resulting in lower mechanical hum
The product is innocuous. Any treating agents, such as antibacterial agents, used in it are non-toxic and skin safe. This product works stably under impact and vibration conditions
The product has the desired stretchability. It has passed the stretch test that requires the product to be stretched with normal force to check its elasticity. This product creates only little magnetic interference
This product is durable. It is well constructed and sturdy enough for the purpose for which it was designed for. The construction of this product helps dampen acoustic noise
This product is safe enough. Its fabric contains no toxic substances such as benzene and formaldehyde that would pose risks to health. The lower scatter losses can be achieved on this product
The product is waterproof. Adopting imporous materials, it resists moisture and water content from seeping into its inner structure. This product features very low no-load losses
Professional after-sales service team in KSA are equipped to serve customers timely. It comes with various input options such as 100V, 110V, 117V, 120V, 220V, 230V, and 240V
Guangzhou KAIXU Audio Equipment Co., Ltd provides consultation and after-sale support to maintain customer satisfaction. This product is favored as its high working efficiency
Sales network in Guangzhou KAIXU Audio Equipment Co., Ltd has been extended in all directions. This product is notable for its low power consumption
Guangzhou KAIXU Audio Equipment Co., Ltd has an independent R&D and marketing team, and its hf power amplifier products sell well in overseas market. The lower scatter losses can be achieved on this product
By treating employees with mutual respect, KSA staff always provide the best service for customers. This product is perfect for stray magnetic field sensitive circuitry
Guangzhou KAIXU Audio Equipment Co., Ltd always carefully create stereo amplifier kit suitable for the market. The product is built with an over-current protection function
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