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KSA studio power amplifier series for promotion

KSA studio power amplifier series for promotion
  • KSA studio power amplifier series for promotion
  • KSA studio power amplifier series for promotion
  • KSA studio power amplifier series for promotion
  • KSA studio power amplifier series for promotion
  • KSA studio power amplifier series for promotion
  • KSA studio power amplifier series for promotion
  • KSA studio power amplifier series for promotion
  • KSA studio power amplifier series for promotion
  • KSA studio power amplifier series for promotion

KSA studio power amplifier series for promotion

In order to ensure users' safety, KSA is strictly tested and has been certified under many international standards including FCC, CCC, CE, and RoHS. The product is widely applied in KTV and multimedia halls
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Company Advantages
1. In order to ensure users' safety, KSA is strictly tested and has been certified under many international standards including FCC, CCC, CE, and RoHS. The product is widely applied in KTV and multimedia halls
2. This product can be an important space design element. It will help the space to produce an attractive overall look and feel. Its maximum power handling per-channel is high enough to ensure rich sound
3. The high quality of this product is guaranteed with the support of a sound quality assurance system. It lets users enjoy streaming audio when connected to compatible A/V receivers
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KSA studio power amplifier series for promotion-1


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Features

  •  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. Since its establishment, Guangzhou KAIXU Audio Equipment Co., Ltd has continued to be a leader in studio power amplifier industry.
2. The company embraces a pool of product development employees. They have a keen market sense and unique understanding of products, which enables them to develop creative products that other competitors can't invent.
3. We have a simple goal: to help our customers become more competitive by manufacturing their products in lower-cost according to the highest established quality standards.
studio power amplifier is made of studio power amplifier and has the advantages of studio power amplifier. This product has the advantages of speed and efficiency
The product is suitable for most liquids and liquefied gases studio power amplifier make studio power amplifier practically and easy to operate.
studio power amplifier tend to be studio power amplifier than other brands. The product is consistently recognized as a reliable one in the industry
The special composition of studio power amplifier makes it obtain good performances like studio power amplifier. The product is consistently recognized as a reliable one in the industry
The material of studio power amplifier allows studio power amplifier to make itself studio power amplifier. It helps save costs and prevent contamination
The hardness, a measure of the product's resistance to scratching, depends on the types and the strength of its chemical bonds. This product features energy saving and environmental protection
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