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Bozhou

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Bozhou stage audio supplier welcomes you

Fuyang Dongcheng Audio product Co, Ltd. Is a comprehensive collection of professional audio, knowledgeable stage lighting audio, KTV audio and convention video audio equipment sales, Agency and project endeavor, Construction and setup, fitness gear debugging, Technical talking services, and many more. In Fuyang city, Anhui Province agent audio lighting engineering company. even though using first-Class diploma of lighting and sound engineering. win power lights Dongcheng Audio is committed to the system integration of high-computer audio, floor lamps, Video and stage systems. The company always insists on providing users with good products and well-written services.

Bozhou stage audio supplier welcomes you

various audio equipment are in a critical working state. When the sound signal is large, Oscillation can come. Acoustic feedback is a more annoying problem in the sound reinforcement of the hall. vogue in theaters, venues or dance halls, economic downturn acoustic feedback appears, It will destroy the normal working state of the entire audio system, Destroy the quality of sound, But also destroy the conference, representation effect. therefore, The suppression of acoustic feedback is an very important issue that must be paid attention to during the debugging and application of sound reinforcement systems. Acoustic workers should understand acoustic feedback and find exactly how in time to avoid or minimize howling caused by acoustic feedback.

Due to the influence of topographical noise, The propagation distance of the sound source is reduced to a shorter. like a, apart from regular concert halls, Opera buildings, And theatress across the globe, Some public event venues can use sound reinforcement technology to amplify the sound source signal, improve sound pressure in the listener area, And be certain each listener can get the proper sound. hassle level. understand, With the rapid progression of electronic technology and electro-Acoustic engineering, The quality of sound of sound reinforcement systems has been greatly improved. In these conditions, People can meet the increasing demand for system sound quality.

group Scope: Sound reinforcement project for stadiums, Audio and video projects in multifunctional halls, Stage lighting and sound in audience, KTV bar amount of light and sound, rich conference room, LED large television screen, screening machine display system, Intelligent broadcasting project, Stage equipment, Building acoustic references, Sound absorption Sound efficiency works, for example.

Bozhou stage audio supplier welcomes you

usually, The above are the types of connecting cables that we often use in the system. Maybe we did n’t pay much attention to the anchor text of signal cables and speaker cables. Take the signal cable for example: in general, It is as critical as the blood vessels in the body! From the mind-set of stability and long--term, have use high-class wire and high-leading quality plugs, And ensure that possibly they are welded with high quality and trouble-free. Now regardless of how busy or tired I am in engineering, I am used to soldering all the signal cables in it myself. If I use a signal cable that has been welded by someone else to connect to the system,

The multiple-cleverly conference room audio is mainly natural sound, Which asks good diffusivity, Uniform sound field submitter, good loudness, Good naturalness and other goals. Ensure an even and sound sound pressure level. Ensure lucidity. ensure that the system can work stably. It should have good transmission frequency includes and low distortion. The conference system equipment consists of functions. A complete conference system is mainly composed of sound source equipment such as microphones. machine. dmx controller console Power rev. sound. Equalizer. regularity divider. Through the above overall settings, It can basically meet the audio requirement of the multi-practical lecture hall.

maintenance team: The company has numerous industry experience and has built a group of high-Tech elite teams to be able to overall solutions for pre-Sale architecture, structure during sale, And right away-Sales product.

collaborative Culture: Since its business, the particular has always advocated: Abide by the key facts of integrity, detachment and fairness, Seek worth with quality, Develop with reliability, Benefit with emergence, Abide by agent ethics, Serve customers wholeheartedly, Provide advanced technology and excellence Service and cost-highly effectual products!

selection of digital wireless conference control system host. The BASETHINK digital wireless conference system is composed of a digital wireless conference control system host, A digital wireless discussion unit, A digital wireless office meeting delegate unit, A power amp, that stereo, And desktop display components (Such as a desktop sharp terminal, lcd)., The role of sound support. it uses digital wireless processing of audio signals and control signals without cumbersome wiring, produced-In CPU multi-ply-Level error correction and encryption battling code, industrial roofing cross-Frequency disturbance and anti-Mobile phone electromagnetic interference.

If the rated impedance of the audio is longer than the rated power of the power amplifier, Although both can also work safely, But the power amplifier is not enough to drive the power in that time, It will feel that the loudness is lack of, And it often appears that it is often turned to saturation and the distortion is increased, Still feeling powerless. what a poor match. based on the damping coefficient matching, For the selection of a pair of hifi speakers, there ought to be better specific resistance requirements (Responsible audio manufacturers should provide this data, Referring to the prerequisites for the damping coefficient of the power amplifier. The clear point is that to complement them this sound, What is hidden damping coefficient of the power amplifier?)

Fuyang Dongcheng Audio company, Ltd, As a younger unit engaged in R \u0026 D, institution, Sales and project enactment of multi-Functional shrewd audio-Visual entertainment room projects, The company has accumulated rich working experience, And at the same time combines new technologies and products developed by science, And strives to create for users A new and perfect reasonable information application platform. freebies has more than 10 sales and technical service personnel, With many years of industry experience and related certification. Carefully create a space carrier that combines a multi-Functional overall activity room, very own cinema, Smart way, lavish and elegant lifestyle and lifestyle.

Although the sound of the small-Caliber speaker unit can achieve very good listening effects, This kind of sound is only really suitable for close-Range attentiveness. For a room with a better space, possibly a hall sound, You should select a large speaker with a larger-Caliber speaker unit to obtain a good listening effect. each of our two-Wire crossover sound has two sets of phone speaker terminals. For ordinary connecting, The two sets of terminals are joined in parallel. at the moment, The speaker wire must be connected to the pair of terminals of the low-happening unit, Otherwise the two sets of terminals are used in parallel Most of results of low-Frequency replay will be lost due to the influence of the web link or copper.

right now, The input and output signal modes of licensed audio equipment are basically divided into: Balanced mode and out of balance mode. It is surely possible to directly feed signals between balanced and balanced, uneven and out of kilter ports; On occasions with higher prerequisites, Between balanced and uneven ports, A special converter must connect to each other. unfortunately, In actual designs, As long as the signal line is not too long and the disturbance is not too large, The balanced port and the unbalanced port can be directly powering transmit signals normally.