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KSA best power amplifier for home theater class series for transformer

KSA best power amplifier for home theater class series for transformer

KSA best power amplifier for home theater class series for transformer

MOQ
50PCS
Model
LA800
Place of Origin
Guangzhou, China
Payment
Bank transfer/TT
Start Port
Nan Sha
Delivery Time
7-15days
Price
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Product Details
With a focus on product quality, strives for quality excellence in the production of professional speaker.
Company Advantages
1. Before delivery, KSA two channel power amplifier has to undergo a wide range of tests. It is strictly tested in terms of the strength of its materials, statics&dynamics performance, resistance to vibrations&fatigue, etc.
2. The product we offered has reliable performance and durability.
3. Guangzhou KAIXU Audio Equipment Co., Ltd has appeared relatively strong competitive advantage recent years.
4. best power amplifier for home theater owns quality certificates of two channel power amplifier .
Product Display

KSA best power amplifier for home theater class series for transformer-1


KSA best power amplifier for home theater class series for transformer-2


KSA best power amplifier for home theater class series for transformer-3

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


KSA best power amplifier for home theater class series for transformer-4
KSA best power amplifier for home theater class series for transformer-5
KSA best power amplifier for home theater class series for transformer-6
KSA best power amplifier for home theater class series for transformer-7


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)


KSA best power amplifier for home theater class series for transformer-8



Company Features
1. Guangzhou KAIXU Audio Equipment Co., Ltd is a professional best power amplifier for home theater manufacture equipped with strong corporate culture.
2. Our company has excellent product professionals. Being experienced in Industrial B2B distribution, they are able to develop new solutions and products by listening to and understanding customer needs.
3. What we have been trying to do is that KSA will always put best audio amplifier first. Ask online! KSA has been always ensuring the communication channels unblocked to solve problems in a timely manner which helps us receive high praise from users. Ask online! Regarding two channel power amplifier as the source power has been driving us to improve better. Ask online!
The latest manufacturing machines have been used in the production of KSA two channel power amplifier. It is fabricated by injection, stamping, wiredrawing, or polishing machines. 7 Its interactive technology provides players with satisfaction in body feelings and emotion
The tests for KSA best power amplifier for home theater cover a wide range. It has to undergo tests include raw material testing (e.g. glow wire test, needle flame), chemical hazards testing, and current leakage testing. 29 It provides immersive sound without the need for bulky headphones
KSA best audio amplifier complies with the requirements and standards for electrical equipment. The electric components and other parts such as the plug, wires, and housing are all fabricated with materials that conform to related requirements. 22 It can vividly display companies' product information and surroundings for customers
KSA two channel power amplifier will be inspected and tested thoroughly. It has passed the required tests in terms of the main motor, thermal relay, alternating current contactor, fuse protector, thermoelement, and other essential parts. 7 Its interactive technology provides players with satisfaction in body feelings and emotion
KSA two channel power amplifier is developed based on cutting edge energy-saving technologies. All its electric components, such as connector, conductor, and printed circuit board, are sophisticatedly manufactured. 2 It can be easily installed at the school gates and business centers
The product features sturdy construction. It is fabricated in the closed mold through RTM technology that meets the requirement of dimensional accuracy and stability. 19 It brings users a full range of virtual world tour unique enjoyment
Its surface is finely treated, making it highly resistant to scratches. The product is able to capture over thousands of writing or drawing with no surface wear. 11 This product is great entertainment for both kids and adults
The product has remarkable quality, which has been highly evaluated and proved by the third-party testing organizations in terms of material and workmanship referring to the gifts and crafts. 8 It's a perfect combination of man and machine interaction
The product has a huge cooling capacity. The refrigerants used can effectively boil at a wide range of temperatures with the application or removal of pressure. 1 It allows people to experience the dynamic and most thrilling 3D effects
The product stands out for its durability. Its lamp shade features strong shock resistance to allow the light work well even in bad condition. 22 It can vividly display companies' product information and surroundings for customers
The product, even in the fierce market competition, has won wide recognition in the market and has a bright application prospect. 15 Designed ergonomically, it guarantees players' safety when playing
The product is gaining a wide client base around the world and will be more widely adopted in the future. 2 It can be easily installed at the school gates and business centers
This product has won the favor of new and old customers at home and abroad. 2 It can be easily installed at the school gates and business centers
Matching up with the exact requirements of customers, the product is now widely used in the industry. 1 It allows people to experience the dynamic and most thrilling 3D effects
The product is widely accepted by our customers with its fine applicability. 3 The product can be customized into different cinema overall layouts
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