【 Weak current College 】 what intelligent background music system

The digital home is a dream of many people, but the real digital home what on Earth, including what components, how to set up the digital home? I believe that many readers are still confused, and in the current flat panel TV tide crazy volume and high-definition home theater is catching on, a significant number of friends that bought several Taiwan LCD TV, plasma TV, or a configuration of high-definition home theater HTPC on implementation of the digital home, this is quite limited, high-definition video in digital home is just a small part of the real digital home should be a variety of home automation devices, computer and network systems and architectural techniques and the art of the organic combination of products, its aim is to ensure that residential safety, environmental health, informed, economic life easily, rationally, and thoughtful service to make people feel warm and stimulating people's creative smart homes. What is intelligent background music system? set up high-definition home theater is naturally the dreams of many readers, you also want to live at home anywhere at any time to enjoy the beautiful music? when not only hear, but also to listen to when you eat, work, study, to listen to, even when using the music should also be accompanied. However, reality is always real, various restrictions on us, allows us to live in not being able to do what she likes. In fact, in a family, enjoy music and ways and means a lot. For example, in the living room, we will have audio, den, bedroom, we also have a micro-phonograph, music is a very easy thing. But many people are often in the kitchen, dining room, toilet these daily consumes a lot of time and place to forget it. When we worked in the kitchen range hood, jianchao cooking fried, turn the background music, listening to music with cooking sensation will let us think, even trivial life is full of picturesque; our restaurant, with wonderful music accompanying this is how comfortable; when we took a bath, gentle light music with gently flowing sound and the bath tub filled up bubbles how warm and romantic. But unfortunately, these places are filled with oil, is moisture, not the space is small, the installation does not lower the sound is not attractive for placing phonograph. While intelligent background music system (also known as the whole House network audio control system) allows us to truly experience the smart home comfort and warmth. The so-called family background music, easy to say, in any one room including living room, bedroom, kitchen or bathroom, cloth background music line, through one or more sources, allows every room to hear beautiful music, of course, if you have room don't want to hear it completely, because each room has a separate volume knob is installed, you can independently control the room of the switch, you can adjust the volume size. If the parents in the living room playing music, do not want to affect the rest of the children in the bedroom, you can turn off the bedroom of the button, so you don't have an impact on the family of learning or rest. In the living room installed console can directly control the room background music on and off without the user personally. At present, a set of 200 square meters of a House if the Assembly family background music system, costs $ — $ 5000. Relatively speaking, intelligent background music is not difficult to implement, intelligent background music system mainly uses the ceiling loudspeaker, does not occupy space, fear and ceiling smoke water vapor, integration, not only does not affect the overall appearance of the decoration, if in the design of good planning, landscaping, played very good decoration effect. Basically the wiring intelligent background music and lighting line routing method. From the audio sources (typically family of stereo) directly on line to the need to put background music speaker's room into a prefabricated switch cassettes (used to control the volume), and then separated from the switch boxes out of the line directly to the ceiling speakers. Finally each room to place the audio line, unified access sources of power amplifier. Wiring basic method is so simple, belonging to the parallel connector. If the effect of special needs, for instance in each room to reserve two Horn, dual mono, while routing need to consider each room cloth two lines, one for the left channel, a right channel.
This method of wiring must clearly mark the route, otherwise they will be confused.
Family background music Horn into hanging and roof. If the home's top higher (at least in 2.7 meters above the sea level), you can use the celling, embedded in the ceiling, very beautiful. Fixed method is the same with the ceiling. Basically the celling speaker depth in 10mm — 80mm, ceiling takes account of the above data. If you use hanging on top requirements, casually placed in the top corner of any room. Looks like a very complicated background music system, in fact, did not think so complicated and does not require a lot of professional knowledge, as long as you have some basic knowledge can own electricians designed to fit their own needs for background music system, such as a practical ability, and even you can DIY background music system. According to the number of the room and needs are different, you can use the following four programmes. Scenario 1 this is the most basic way of design, suitable for dining room, kitchen, bathroom or kitchen, separate space, for example, only take into account in the restaurant for breakfast and dinner while listening to music, this programme should be adopted. This programme just a regular background music amplifier and some only ceiling speakers; the bathroom space is not large, you can only 1 ~ 2, kitchen or dining room, 20 m2, 2 is sufficient. If in 30 meters, you can consider increasing to 4 only. Programme 2 this is a room for more. Power amplifier with centralized control, parallel control more than one room, such as bathrooms, dining kitchen, study, etc. This programme will not be able to use the above scenario of normal background music amplifier, and choose to partition control amplifier. This system is the most important feature is you can can partition control amplifier individually independent control of each room, the kitchen's background music control center, here is a washing machine, save space. Need a room to play music, nobody room may directThen turn off the background music. You can also play various rooms at the same time, but you can only listen to the same program. The system structure is simple, uncomplicated, economical and practical. Scenario 3 above scenarios are not yet a full partition control system, if you want at the same time in the room listening to the radio 1, 2, 3 room, listening to music, surf the Internet while playing room, online music, 4 rooms play English course, you can select this option. In this scenario, each room has independent control, and each room can tune in to a completely different program. Amplifier can simultaneously enter MP3, CD, DVD, FM, etc and to different rooms respectively play, truly something for every room, fishing, do not disturb each other. Programme 4 this scenario features comparison with the programmes of 3 similar, but more advanced, each room can join their program, such as MP3, CD, etc. Each room also has a separate switch, you can control the volume, balance, bass, etc. However, because the more advanced, so on the design and construction of more complicated, difficult DIY, normally you can only make a professional company to do it. Wire and cable households, it is first necessary to select the right bathroom, kitchen, dining room ceiling ceiling speaker on places where cabling is available along the ceiling speakers distribution location laying a speaker cable to the requirements of the wire is not high, 100-core loudspeaker line fully meet the requirements, the installation method used for parallel connection. Amplifier of select background music amplifier, and our common power amplifier, a constant pressure amplifier, do not use ordinary household power amplifier. Constant pressure amplifier system commonly known as the broadcasting system, in order to achieve long-distance transmission, signal power amplification, the use of line, improving output voltage transformer is 70 ~ 120V. To the Terminal, and then use line to match impedance transformer buck, drive speakers.
Background music amplifier electronics market in general have for sale. Scenario 1 the required power amplifier, with deck and radio head, household can stimulate or only ceiling speakers of the set pressure amplifier, the price is very cheap, basic 300 ~ 500 $, the choice is great. Scenarios 2 and 3 of the required power amplifier prices higher, scenario 2 does not exceed $ 3 more than thousand of the programme. Ceiling speaker selection for background music system, quality requirements and fever-level speakers, ceiling speaker frequency domain unlike fever speaker so high, the structure is simple, the price is very cheap. For listening to the radio or read program, generally within the $ 20 to meet demand. If you like music, especially elegant music, you can select the price higher, taking into account the shape, appearance and workmanship, thick, and other factors, the price of dollars to several hundred dollars are normal, but it should not be too high. Reservation interface amplifier is placed in the room where is important position must facilitate operations, surrounded by a power, we must advance arrangement good cable and broadband interface, because the network becomes the background music of important sources, digital cable is a digital radio channel. MP3PKCDDVD recording deck background music amplifier provides a CD, DVD, and other signal input interface, but now is not the role of a CD, DVD, which has been replaced by MP3. And compared to MP3, CD and DVD size too large, not space display, but also look unsightly. The CD is very easy to damage, not easy to save, just slightly scratched, dirty, some, prone to stumped. Use the MP3, then don't worry CD scratched off, you can rest assured that use. CD and DVD are mainly used to provide a variety of programs, but now all kinds of programs are available for purchase through the network, or making your own compressed MP3. MP3 program on the network, you can get rich like a love for yourself, including a variety of popular music, classical music, light music, storytelling, music, dialogue, etc., are stored on your hard disk, and then copy to MP3, with background music system play out. MP3 program, small footprint, high rate of compression, sound quality is very good, close to the CD. Family, the most important thing is their children's education, through online purchase access to a large number of children's education program, the children in the morning, eat, play games, they can appreciate. Now you can unify compressed into MP3, edited, saved on the hard drive will not only play together, not a waste of CD drives, now online, there is a wide range of audio of child education resources, through the search are available for purchase.