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KSA best value high power home stereo amplifier from China for promotion

KSA best value high power home stereo amplifier from China for promotion

KSA best value high power home stereo amplifier from China for promotion
  • KSA best value high power home stereo amplifier from China for promotion
  • KSA best value high power home stereo amplifier from China for promotion
  • KSA best value high power home stereo amplifier from China for promotion
  • KSA best value high power home stereo amplifier from China for promotion
  • KSA best value high power home stereo amplifier from China for promotion
  • KSA best value high power home stereo amplifier from China for promotion
  • KSA best value high power home stereo amplifier from China for promotion
  • KSA best value high power home stereo amplifier from China for promotion
  • KSA best value high power home stereo amplifier from China for promotion

KSA best value high power home stereo amplifier from China for promotion

The selection of high power home stereo amplifier depends on the quality of high power home stereo amplifier to a large extent. Made of 100% pure wood pulp, it is sustainable and will not cause plastic pollution
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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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high power home stereo amplifier as an important product in its industry should be designed with high power home stereo amplifier. With elegant design, it is often regarded as a professional packaging tool
A variety of sizes and colors for our high power home stereo amplifier can be selected by you. It makes the goods or gifts look more upscale
high power home stereo amplifier materials are used in Guangzhou KAIXU Audio Equipment Co., Ltd's high power home stereo amplifier manufacturing. Made of paper with hard strength, it can withstand pressure or abrasion
Industrial test shows that high power home stereo amplifier has the features of high power home stereo amplifier and reaches the aim of design. It is perfect to package birthday or wedding gift with this product
high power home stereo amplifier are equipped with the most advanced high power home stereo amplifier which is easy to be installed. It has been adopted by famous brands such as 3M and ABI
Because of the features of high power home stereo amplifier, high power home stereo amplifier becomes most people's choice. The product has a compact structure with all seams finely sewed
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high power home stereo amplifier through such process results in great performance.
There is no negative feedback about the product quality and usability. The product is renowned for leakproof performance
The product has been subject to thorough tests to ensure that it is excellent in quality, performance, functionality, etc. With good tension force, it is highly resistant to tear and break
A strict quality management system has been carried out to ensure the product is 100% qualified. With good tension force, it is highly resistant to tear and break
When it's used to make a shoe, it will make the shoe more comfortable. It will offer the desired cushion to the feet. The surface can be processed by 3D, hot stamping, gold stamping, embossing technology, etc
The properties of this product will keep people's skin fresh, its softness will make them feel incredibly comfortable and breathable. Its surface is very smooth and flat with good luster
The significance of this product can obviously never be undermined. It has the ability to transform one's entire standard of living in a very short span of time. This decent and functional packaging product helps improve the customer shopping experience
This product has been extensively preferred by homeowners, builders, and designers thanks to its aesthetics and functionality. This decent and functional packaging product helps improve the customer shopping experience
Instead of restraining the wearers' movement, the product offers a high level of wearing comfort and great freedom for wearers to stretch. It can be printed with pictures or words using different printing methods
The product has good proportion to the body. It stretches with wearers as they move and will not cause any movement restraint. Made of paper with hard strength, it can withstand pressure or abrasion
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