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KSA popular amplifier pa with good price for bar

KSA popular amplifier pa with good price for bar
  • KSA popular amplifier pa with good price for bar
  • KSA popular amplifier pa with good price for bar
  • KSA popular amplifier pa with good price for bar
  • KSA popular amplifier pa with good price for bar
  • KSA popular amplifier pa with good price for bar
  • KSA popular amplifier pa with good price for bar
  • KSA popular amplifier pa with good price for bar
  • KSA popular amplifier pa with good price for bar
  • KSA popular amplifier pa with good price for bar

KSA popular amplifier pa with good price for bar

Guangzhou KAIXU Audio Equipment Co., Ltd The introduction of foreign advanced production equipment and production lines, and actively and continuously learn the excellent technology and technology in the industry, and devote themselves to the production of products, the best stereo power amp produced are of good quality and excellent quality.
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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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Guangzhou KAIXU Audio Equipment Co., Ltd has a team with rich production experience and strong production capacity, and learns from foreign advanced technology, equipped with the most advanced amplifier pa production equipment, which provides a strong guarantee for the excellent quality of amplifier pa.
Guangzhou KAIXU Audio Equipment Co., Ltd has a modern factory building, and introduces advanced best stereo power amp production equipment, and best stereo power amp after the production is completed, it will be tested by the relevant national departments to meet the national quality standards, ensuring that it not only has high output, but also stable performance and high quality .
We not only have an independent production workshop, advanced production equipment, professional production personnel and multiple automated production lines, but also have established a set of scientific and rigorous quality control system to ensure that the best stereo power amp produced are of high quality.
Guangzhou KAIXU Audio Equipment Co., Ltd After years of careful management, a set of scientific and rigorous production process has been established, and the quality is strictly controlled in all aspects of product design, production, quality inspection, and delivery. The best stereo power amp produced is fine in workmanship and high in quality , Strong practicability.
amplifier pa All are carefully selected high-quality materials, made of advanced production technology and exquisite manufacturing process, with reasonable structure, excellent performance, fine workmanship and high quality.
The product has passed through the extremely harsh quality control and inspection on a basis of quality control plan. This plan is strictly carried out to ensure the high quality of the product. This product allows for easy maneuverability in tight spaces
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