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KSA cheap home stereo power amplifier bulk production outdoor audio

KSA cheap home stereo power amplifier bulk production outdoor audio
  • KSA cheap home stereo power amplifier bulk production outdoor audio
  • KSA cheap home stereo power amplifier bulk production outdoor audio
  • KSA cheap home stereo power amplifier bulk production outdoor audio
  • KSA cheap home stereo power amplifier bulk production outdoor audio
  • KSA cheap home stereo power amplifier bulk production outdoor audio
  • KSA cheap home stereo power amplifier bulk production outdoor audio
  • KSA cheap home stereo power amplifier bulk production outdoor audio
  • KSA cheap home stereo power amplifier bulk production outdoor audio
  • KSA cheap home stereo power amplifier bulk production outdoor audio

KSA cheap home stereo power amplifier bulk production outdoor audio

KSA the best power amplifier is crafted with mastery and finesse by our designers with the advanced glaze and imprint techniques which are rare in the porcelain dinnerware industry.
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Enterprise Strength
  • always insists on the idea that service comes first. We are committed to fulfilling customers' needs by providing cost-effective services.
Company Advantages
1. KSA the best power amplifier is crafted with mastery and finesse by our designers with the advanced glaze and imprint techniques which are rare in the porcelain dinnerware industry.
2. The product offers warm and comfortable lighting with high CRI (color rendering index). It delivers bright and crisp color to the ambient environment.
3. The product is unbeatable in terms of performance, longevity, and practicality.
4. Guangzhou KAIXU Audio Equipment Co., Ltd makes full use of computer-aided software to design home stereo power amplifier .
Product Display

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Feature
  •  Based on the KSA sound and performance, a high-performance precision power amplifier is introduced.

  •  The appearance is novel, the craft is exquisite and the quality is reliable. From the overall design to the most subtle part, the LA series' superb craftsmanship reflects the commitment to quality and performance. Its expressiveness to sound quality inherits our consistent style, and its stability is perfect.

  •  Perfect protection circuit. The stability of the whole machine depends on the advanced and complete protection circuit.
    The protection circuit of the LA series not only stays on the DC protection of the speaker, but more importantly, it adapts to the harsh working environment and can work easily. The LA series uses a perfect temperature-controlled protection circuit, which perfectly solves the fatal damage caused by overheating. When the internal temperature reaches 90 °C, the amplifier will automatically cut off the connection with the speaker. When the temperature drops back to 88 °C, the amplifier will automatically resume and work normally.
    The short-circuit protection function of the LA series ensures that the engineer can protect the machine itself and the speaker safely and reliably under misoperation or other accidents.

  •  Limiter: It is a protection circuit that is very effective in preventing damage to the speaker. When the power amplifier is clipped and overloaded, a large amount of harmonic energy is generated, which overloads the speaker and damages it. For this reason, a nonlinear comparator is specially set in the LA series power amplifier. Once the signal is found to be clipped, the working state of the power amplifier can be adjusted immediately until the clipping is eliminated.

  •  Excellent audio performance: LA series amplifiers have excellent signal conversion characteristics. He has very small harmonic distortion (THD), intermodulation distortion (SMPTE-IM), and transient intermodulation distortion. Innocent, natural sound quality is the perfect music.

  •  Boot delay, shutdown mute anti-shock protection. The speaker is protected from strong inrush current and noise is generated.


Product Parameter


LA series power is350W/450W/650W/850W
Stereo Power8Ω 850W*2; 4Ω 1250W*2
Bridge Mono Power8Ω 2500W
Signal to Noise≥106dB
Slew Rate80V/uS
Damping Factor≥550
Frequency Response20Hz-20KHz, ±0.1dB
Total Hharmonic Distortion (THD+N)≤0.01%, 1KHz, 1/3 Rrte Power, 8Ω
Transient Intermodulation Distortion (IMD)≤0.01%, 1KHz, 1/3 Rrte Power, 8Ω
Cross Talk≥-70dB
Input sensitivity0.775V/1.0V/1.55V, BALANCE
Low Pass Filter (LPF)20Hz-180Hz Valid
High-pass filter (HPF)130Hz-20KHz valid
Input Common Mode Rejection Ratio (lmput CMRR)≤ -75
Input impedance10KΩ, BALANCE/20KΩ, UNBALANCE
LED IndicatorSignal,Protect,Active,Clip/Limiting
Gross Weight25kg
Install Size483W*490D*88H


Certificate


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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. Having many years of experience in producing leading quality the best power amplifier , Guangzhou KAIXU Audio Equipment Co., Ltd has a solid standing nationwide as the best manufacturer.
2. two channel home audio amplifier contributes to the production of a good home stereo power amplifier .
3. We work hard on aligning production more closely to the principles of sustainability. From environmentally-friendly materials sourcing to efficient logistics, we ensure optimum use of every resource. We care about our environment. We have involved ourselves in protecting it. We have formulated and executed many plans to reduce carbon footprints and pollution during our production stages. For example, strictly handle gases pollution using professional equipment. We look forward to building long-term customer satisfaction, mutually beneficial through high-quality products, advanced technical support, strong marketing support, efficient sales, distribution, and logistic service. Please contact. KSA series is manufactured in strict accordance with international standards.
The unique home stereo power amplifier material of two channel home audio amplifier makes it a home stereo power amplifier.
Our the best power amplifier have a wide range of material category, taking different processes. Professional pre and after-sales service are also provided by Meixin
home stereo power amplifier are likely to possess features likehome stereo power amplifier. All our products are made by highly advanced technology
The production of home stereo power amplifier always take the best power amplifier into account. Meixin products have been exported to India, South American and so on
For its material, we used home stereo power amplifier that was typical for the best power amplifier because it is home stereo power amplifier. The quality of the products also has been strictly controlled by Meixin
The product is of high quality. Because it has been tested for several times and its superior quality and can withstand the test of the time. Meixin's products cover various sizes of machines and are popular among customers with computer screen display
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