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KSA worldwide live sound power amp supply bulk buy

KSA worldwide live sound power amp supply bulk buy
  • KSA worldwide live sound power amp supply bulk buy
  • KSA worldwide live sound power amp supply bulk buy
  • KSA worldwide live sound power amp supply bulk buy
  • KSA worldwide live sound power amp supply bulk buy
  • KSA worldwide live sound power amp supply bulk buy
  • KSA worldwide live sound power amp supply bulk buy
  • KSA worldwide live sound power amp supply bulk buy
  • KSA worldwide live sound power amp supply bulk buy
  • KSA worldwide live sound power amp supply bulk buy

KSA worldwide live sound power amp supply bulk buy

Quality is valued in KSA live sound power amp manufacture. It is tested against relevant standards such as BS EN 581, NF D 60-300-2, EN-1335 & BIFMA, and EN1728& EN22520. Tenchen Macbook case is easy to install and is removable
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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 art of decoration is incisively and vividly showed in KSA live sound power amp design. It is designed to conceal the pipeline of water, electricity and gas so as to enhance the sense of order and neatness. Tenchen Macbook case provides a good ventilation for heat
Tests for KSA live sound power amp include different aspects. They include cushioning performance, hardness, and sweat absorption, antibacterial performance, wearing resistance, and so forth. Tenchen phone case is slim and sleek but non-slip
The design of KSA live sound power amp is a good mixture of rigor and imagination. It is carried out by designers who have taken attractive details, discreet forms, as well as uniqueness into consideration. Tenchen Macbook case is easy to install and is removable
The fabrics of KSA live sound power amp have been inspected. They are checked for snagging, harmful substances content, tensile strength, tear strength, and stretch & recovery. Tenchen Macbook case is easy to install and is removable
Extensive physical performance tests for KSA live sound power amp have been carried out. These tests include slip and flex cracking resistance testing, bond adhesion testing, seam & attachment strength testing, and colorfastness testing. Powerful magnets keep Tenchen iPad case from scratches
The great quality and durability can definitely be guaranteed. Tenchen cases showcase for lasting clarity and daily drop defense
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