Hainan public radio, background music broadcasting, intelligent broadcasting system, high-quality and more professional

Hainan public radio, background music broadcasting, intelligent broadcasting system, high-quality and more professional to undertake various cities and counties in Hainan public broadcasting systems engineering, we provide quality products and after-sales maintenance free life for you. Public Broadcasting System How to choose the right combination of rack configuration for a sound public broadcasting system, the pre-amplifier, power amplifier, switch a matching control equipment and the function of the speaker broadcasting system played a leading role, but on the other peripheral device configuration can not be ignored, and only designed to complement each other. For device configuration fewer small public broadcasting system, an amplifier plus a CD player, have them stacked inside the cabinet composition, how to say is a waste. For one, a large mall or supermarket shopping, the equipment configuration is not the number of the public broadcasting system is too small, it may take several power amplifier or other device, it is reasonable, it should be equipped with a combination of relatively high enclosure considered reasonable. However, in practice, each in shopping malls or supermarkets will be placed on the public address system the front desk that side, but not too large desk area often, to a combination of relatively high rack on Inside, is not an easy task. This is the case, according to our actual construction experience, there are two options: one is based on the height and width of the desk tops, the cabinet will reduce the height of the combination, and replaced with two sets (if needed) , on the desk below the waiter convenient operation, but also saves space. Another method is the decoration company produced desk, forewarned construction workers, according to the height of the use of equipment, the desk beneath a grid made of a grid, for ease of wiring and ventilation, rear compartment is connected. In summary, if a public broadcasting system needs to be configured Enclosures? Depending on the application case. If a public broadcasting system must be configured Enclosures, then we should do the proper choice? Currently on the market, all public address system equipment are in accordance with 19 inches (equivalent to 483mm) to design and manufacture international standard width, so the choice of the cabinet, must also pay attention to the choice of 19 inches international standard width cabinets. Formally the cabinet can be divided into two kinds: one is a simple cabinet. On this rack, strictly speaking, it can not be regarded as a combination of cabinets, because it simplified to the extreme. Cabinet frame with aluminum decorative panels, no back door, on both sides of the enclosure with square mounting holes spaced in accordance with 1U standard, all devices rely on fixed screws on both sides of the front panel, the device is not configured rail, all mounted inside the cabinet All equipment is suspended from, for its own heavy weight devices, contact: 18976067262 Miss Lin use this method to install absolutely wrong and unwise. Since a long time, not the device deformable panel is the panel with the cabinet to split off the device. With this cabinet there is a bad place, it is because the device panel using the screws to secure the future installation of equipment up will damage the surface of the panel, if there is a problem in the system prior to acceptance device, this face to damaged equipment supplier and demand a replacement, I'm afraid no one supplier is willing to unconditionally replaced, of course, requires suppliers repair is no problem, but that takes time ah! Another is a combination of general-purpose cabinet. This compared to the previous Cabinet Simple Cabinet said that to "solid" A lot. Behind a door, removable, easy installation and commissioning; some of the modeled network cabinet is also equipped with a glass front door. Universal Enclosures generally cooling fan mounted on top. Like Simple cabinet, side of the cabinet is also equipped with square mounting holes spaced in accordance with 1U standard for all installation screws, while on the rear side of the column inside the cabinet is also equipped with square mounting holes spaced in accordance with the standard 1U, rails for installing the device, so the device is installed on the inside of the cabinet will not be suspended from the. As the adjustment can only 1U standard rail spacing interval of the unit, so if you encounter a non-standard height equipment, had vacated a small cut space. Hainan Liansheng from above of science and technology as you describe, for more details please call us! Years of professional experience in the construction team and an engineer at your service! Enjoy life after-sales maintenance free! All products new packaging, door-to-door package installation. Contact: 18976067262 Miss Lin Address: Room Hainan Haikou Meilan District diligent way pretty good [Hainan Liansheng Building, 707 Science and Technology Development Co., Ltd.]