Hangzhou Kaqi Audio Co., Ltd. Hangzhou Kaqi Audio Co., Ltd.
Hangzhou Kaqi Audio Co., Ltd. Hangzhou Kaqi Audio Co., Ltd.
Hangzhou Kaqi Audio Co., Ltd. Hangzhou Kaqi Audio Co., Ltd.
Hangzhou Kaqi Audio Co., Ltd. Hangzhou Kaqi Audio Co., Ltd.

ABOUT US

CARD AUDIO

HANGZHOU KAQI AUDIO CO., LTD.

Dedicated to the research and development, production and sales of public broadcasting and professional audio products

Since the establishment of the company, in the continuous development process, through the introduction, absorption and digestion of international advanced technology, it has a group of outstanding design and technical personnel with rich practical experience and innovative spirit, advanced production technology, strict product quality control , Has developed and produced many high-performance, reliable public broadcasting professional audio and other products.

CARD AUDIO

OEM ODM Major Supplier

NEWS CENTER

Professional Audio Manufacturer

28 2020-04

What should be paid attention to when using public broadcasting?

Now in our life, in many cases, we enjoy the convenience of public broadcasting. There are a lot of new information we will get in the first time through public broadcasting, and there will be many op
28 2020-04

Analysis and elimination of the failure of sound reinforcement system

See the following table for the causes and solutions of the failure of the sound reinforcement system.
28 2020-04

Summary of professional English words of public address system equipment

In the work of public broadcasting, we will encounter many equipment instructions in English. If you don't know the least professional English of some industries, you will encounter many difficulties
03 2020-03

One of the necessary expertise for sound engineer to bring out good sound: loudness

The so-called hearing is the subjective response of people to sound. We know that any complex sound can be described by three physical quantities of sound: amplitude (sound intensity or sound pressure), frequency, and phase. But for the feeling of the human ear, sound is described by three other quantities, namely loudness, tone and timbre, which is what we usually call the "three elements of sound". In addition, the human ear can distinguish the direction of the sound and the distance to the human ear.

TECHNICAL SUPPORT

Seiko · Refined · Energy collaboration

01. Professional Design R & D Strength

KAC AUDIO

Has a professional design and development department, equipped with comprehensive research and development and test equipment

02. Production Strength

KAC AUDIO

Independent research and development, several production lines, large capacity, lower cost, faster delivery

03.Perfect System Solution

KAC AUDIO

We have been adhering to the corporate spirit of "Seiko, delicate, and collaborative"

04. Professional After-sales Service Team

KAC AUDIO

24-hour online technical service rescue
24-hour troubleshooting

在線客服代碼

Time of issue:2020-03-19 00:00:00
Hangzhou Kaqi Audio Co., Ltd.

Mobile

Address: Pingyao Town Industrial Park, Yuhang District, Hangzhou, Zhejiang Province
Tel: +86-
571-89196755
E-mail:  2355549100@qq.com

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Time of issue:2020-03-05 00:00:00
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