Stage truss rental_Zhengzhou stage truss wholesale

Zhengzhou Erfeng Truss Display Equipment【】Professional rental and construction of trusses, stages, wedding stages, lighting, sound, arches, air columns, exhibition layout, truss construction, spotlight installation, elaborate production of banners, photos, inkjet printing, Boards and display racks. First-class construction team, ultra-low cooperation price, looking forward to your call. When using audio equipment, the clarity of the language must be ensured. If people cannot hear the speaker's language clearly, the effect of the speech will be affected. Therefore, when designing the electroacoustic system, full consideration should be given to improving speech intelligibility and sufficient fullness. It has a good fullness performance effect, which can make the human voice full and thick, and the music sound melodious and active. In electroacoustic systems, the fullness of the sound can only meet the requirements through the effective processing of sound signals through the use of audio peripheral equipment and the reasonable selection of speakers. What is this grouping for? It is a multi-destination attack combination, which can be divided into several parts. For example, there is information collection - because at an exhibition, almost all competitors and upstream and downstream players in the industry will be present, so for you It is an important opportunity to collect information on the entire industry. Another example is those who specialize in making friends. Sometimes these friends will invite experts to give speeches. Butterfly Truss will invite officials to cut ribbons and talk. There will be managers in the industry, peers, and your upstream suppliers. Your downstream friends, friends in the media, friends in the government, so I have to make a few friends in the same industry, a few friends in the same category, and those in associations, etc. Don’t let them go. You need to allocate personnel and who should attack each part. According to the playback frequency, it can be divided into full-band stage speakers, bass stage speakers and sub-bass stage speakers. The so-called full butterfly truss frequency band speakers refer to speakers that can cover the low, medium and high frequency ranges. The lower limit frequency of full-band stage speakers is generally , and the upper limit frequency is . In ordinary small and medium-sized audio systems, only one or two pairs of full-band speakers can fully undertake the sound playback task. Bass speakers and subwoofer speakers are generally special stage speakers used to supplement the low-frequency and ultra-low-frequency playback of full-band stage speakers. This type of speaker is generally used in large butterfly truss medium-sized sound systems to enhance the power and shock of low-frequency sound playback. When used, most of the low-frequency signals are sent to a special bass amplifier after being divided by an electronic crossover (overtone), and then drive the bass or subwoofer speakers. The similarity between performance management and aluminum truss corporate culture is that from a management perspective, both are management methods applied to achieve management goals, so both have connotations as management methods. First of all, it is an ideology that is dominated by the main consciousness of enterprise butterfly truss management and pursues and realizes certain enterprise goals. It is not a hodgepodge of thoughts, concepts and other forms of all personnel within the enterprise. Secondly, it needs to have its own common goals, group consciousness and corresponding organizational structures and systems. Thirdly, it is gradually formed by the enterprise and its employees in the operation, production process and management activities. Without the economic activities of the enterprise, there is no implementation of performance management, and the formation of the butterfly truss of corporate culture is impossible.