| KSA

Company Advantages
1. The design of KSA is the outcome of a professional thermal solution. Influencing factors such as air velocity, choice of dissipation materials, and finish are taken into consideration by the designers. Its heat sink is made of pure aluminum, which dissipates heat effectively
2. The development of Guangzhou KAIXU Audio Equipment Co., Ltd benefits the people in the surrounding communities. Its lightweight design makes it convenient for movement and installation
3. This product has electromagnetic compatibility. Techniques and technologies for reducing disturbance and enhancing immunity are cleverly used in its manufacturing. The product is widely applied in KTV and multimedia halls

KSA-1

KSA-2 KSA-3

KSA-4

Interface configuration

HDMI2.0.4 HDMI input terminal and 1 HDMI output terminal

Built-in two high-end wireless microphones

1 digital optical input interface

Two sets of analog stereo input interface (VOD.DVD)

2 external microphone input interface

Built-in 5.0 Bluetooth lossless player and MP3 playback interface

USB tuning software control interface

Two-channel speaker output interface

KSA-5

Product Parameter

Stereo power	450W+450W		700W+700W
Output Interface		Binding
Frequency response		20Hz-30KHz,±1.5dB
Input sensitivity		0.5V
Balanced input impedance		10KΩ/un-Balanced
Signal to noise ratio		≥95dB
Distortion		≤0.2%
Resolution at rated output power 8ohm 1KHZ		>70dB
Damping coefficient f=1KHZ 8 OHMS		>240
Conversion rate		15V/uS
Protection		soft start,short circuit,limiter,DC fault,AC line fuse,thermal cut
Cooling system		Fan
Weight		15KG

Company Features
1. Since its inception, Guangzhou KAIXU Audio Equipment Co., Ltd has been committed to the development and manufacture of . Guangzhou KAIXU Audio Equipment Co., Ltd has many years of experience in development, research and production of scientific and technological personnel.
2. Guangzhou KAIXU Audio Equipment Co., Ltd has dominated an important position in scientific research and technical strength.
3. Guangzhou KAIXU Audio Equipment Co., Ltd has a full set of advanced production and testing equipment. Practicing the concept of is an important part for KSA. Inquire online!

g******a

Not only is it fine in workmanship, cute in shape and high in quality, it also has the advantages of strong interest, easy cleaning, and durability. It is a practical and interesting toy product.

n******y

It is carefully designed and built by professional R&D and production personnel, with reasonable structural design, high connection with electrical equipment, and easy installation.

c******w

Exquisite workmanship, smooth lines, and humanized design, moderate weight, comfortable to hold, long-term use without fatigue.

z******n

Selected high-quality environmentally friendly materials, refined with advanced manufacturing technology, safe to use, easy to operate, easy to maintain, durable, it is your wise choice.

y******p

The design is simple, the shape is exquisite, the materials are carefully selected, the materials are thick, the workmanship is exquisite, and the quality is high. Customers can rest assured to buy.

v******a

is a high-quality toy product refined in strict accordance with the national standards of the toy industry. It has a thick texture, a firm structure, and has the characteristics of wear resistance, anti-aging and non-deformation. It is deeply loved by new and old customers in the market.

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