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KSA stereo power amplifier suppliers for sale

KSA stereo power amplifier suppliers for sale
  • KSA stereo power amplifier suppliers for sale
  • KSA stereo power amplifier suppliers for sale
  • KSA stereo power amplifier suppliers for sale
  • KSA stereo power amplifier suppliers for sale
  • KSA stereo power amplifier suppliers for sale
  • KSA stereo power amplifier suppliers for sale
  • KSA stereo power amplifier suppliers for sale
  • KSA stereo power amplifier suppliers for sale
  • KSA stereo power amplifier suppliers for sale

KSA stereo power amplifier suppliers for sale

The production process of KSA stereo power amplifier has been greatly improved by our professionals. They carry out a complete printing management system to minimize the impact on the environment. Applied in a photovoltaic system, it is absolutely pollution-free
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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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The production technology of KSA stereo power amplifier is constantly updated. Thanks to the adoption of high technology, its packaging capacity is ensured.
KSA stereo power amplifier is designed by our designers who keep their design process in-house to create an elegant looking and cost-effective packaging product. The commercial-grade design makes it suitable for long periods of continuous operation
Concerning the design of KSA stereo pa amp, it always uses the updated design concept and follows the ongoing CAD design trend. The product has been certified under RoHS, CE, and other domestic and international authoritative certifications
KSA stereo power amplifier is produced according to the high packing production standards through the combination of traditional methods and modern advanced packaging and printing technology. The product offers outstanding user-friendliness and very good exploitation of the energy available
KSA stereo pa amp is designed to present a perfect marketing effect. Its design comes out from our designers who have put their efforts on innovative packaging and printing design. The product has a good heat dissipation effect
It brings remarkable color effects. The color of the final produced garment would be exactly the same as the sample shown, and the accessories are also of the right color. The control system adopts industrial chip which enables it to work stably in humid, low- and high-temperature conditions
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