| KSA

Company Advantages
1. KSA is created by the in-house designers who many years of designing experience in the electronics industry. They devote themselves to creating a product that embraces excellent performance and is chased after in the market. The sound of this product is loud enough for outside usage
2. The product is designed to keep people's hand comfortable. It provides soft and smooth side grips for long hours of use. Featuring large capacitance, it can work under high power condition
3. ,which is of , is applied in many occasions. Its lightweight design makes it convenient for movement and installation
4. The product passes the verification of international quality inspection standards. It is designed with a short circuit protection system

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. KSA uses advanced technology to develop new .
2. is guaranteed in Guangzhou KAIXU Audio Equipment Co., Ltd. Inquire online!

k******i

The electric performance test of KSA is conducted at the quality inspection stage. The main electrical performance index such as capacity, internal resistance, lifespan, and short circuit protection will be tested by the QC team. The product won't produce glare and radiation at all, protecting people's eyesight

n******z

KSA is of flexible design. It is created by our designers who understand elements of design and use them in different ways to produce different kinds of art/objects and visual effects. Processed by one-time injection molding waterproof treatment, it has a waterproof level of IP65

o******i

KSA is shipped with a professional transport package. Full-round protection foam and high-quality carton or wooden box will be used to protect such fragile sanitary ware. It doesn't have the problems of light attenuation and light spots

w******r

KSA has to go through the necessary tests. It has been tested in terms of strength, ductility impact resistance, hardness, and fracture toughness. The product is less likely to be affected by temperature

x******n

KSA has passed various tests conducted by the QC team. It is strictly inspected to ensure its specifications fit specific phone models. It enjoys a wide application and can be seen widely in offices, schools, supermarkets, squares, etc

h******e

The design of the product is eye-catching. It aims to let the packaged items being noticed by the customers. The product has a high color rendering

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