cell phone jammer has more site adaptability than the factory with the single product

Bluetooth is a short-range wireless communications technology, electronic devices to each other and connected via Bluetooth, eliminating the traditional wires. Through the wireless receiver on a chip, equipped with Bluetooth technology, electronic products can be 10 meters distance from each other connected, transmission speed can reach 1 megabyte per second. Interface previous infrared transmission technology needs within the electronic device in the line of sight distance, and now with Bluetooth technology, this trouble can be exempted. Chords, also known as polyphony, multi-tone (polyphony), is the MIDI sounds in the number of each channel and, with the chords in music theory is a different concept. The customer asks for the further technology perfection of cell phone jammer .
Polyphonic ringtones ring tone than the previous mono richer, there is a strong three-dimensional. Equal to the number of cell phone polyphonic midi format number of tracks, but each track is mono cell phone audio track, and this is often that we hear on the computer midi's the biggest difference is the number of polyphonic ringtones Effect the origin. Chords according to certain interval relationships is to combine three or more sounds simultaneously or successively, called "chord." Traditional harmony as a chord to form three overlapping principles. Is usually pronounced the same time. When you press on the piano the sound made when 1,3,5, is a junior 1 root chord. The benefits of full chords sound pleasant, expressive.  cell phone jammer can be hung on the side wall in the hall.
Junior chord sounds very loud, and small triads are sounding euphemism. The so-called electronic music midi format is the sound of each sound recording, musical alphabet, loudness, angle, time, etc., according to records query sound library, get the sound to be made. Simply put, each track corresponds to a musical instrument, above a specific format each time the record by playing musical instruments. For example, in a moment is defined as the piano track recorded on the 135 mentioned above, the composition of the chord, then the chip corresponding to the query sound library to get the sound, then synthesis, play. Therefore, the relationship midi sound bank is a key factor in whether pleasant, good sound library is a lot of space for. Cell phone records and midi music the same or similar methods. All recorded in mono, and complex chords sound not recorded. The whole aesthetic appearance of several installation positions of cell phone jammer should be considered.
That being the case, why our cell phones are still so appealing it? Since I can not in the piano at the same time press the "135", then on the piano at three press 1,3,5 it can not, in fact, this cell phone is the realization of chords, so although not as good as the real chords chord sounds good, but also released from the cell phone has almost the real thing. This kind of a chord on the instrument n instrument that tone into the process, seems to be known as the "chord decomposition." If you often use psmplay convert ringtones, then be converted to midi when more complex, it will prompt "broken chords with more than 16 ..." Similarly, many of the song sounds good on the computer without a direct decomposition reached on the cell phone, sent a lot of effect. You just use a little better midi editing software to see can be found, one which often have many of the same sound tracks, each track is mono. This kind of installation method of cell phone jammer can avoid the unnecessary trouble.
Therefore, a 16 "chord" of the cell phone can achieve five kinds of musical instruments at the same time issued a triad, and 40 "chord" of the cell phone allows five kinds of musical instruments at the same time issued a seventh chord, or 13 kinds of musical instruments at the same time issued a triad, or ... .. "chords" the greater the number, the more possible combinations, the more rich sound. This is the cell phone "polyphonic" sound effects bring the number of different lies. Currently, the domestic market sales of cell phones, ringtones can be divided into monosyllabic tones, 3 chords, 4 chords, 16 chords, 32 chords, 40 chords, 64 chords ringtones. Mono and polyphonic sound quite different; 4 polyphonic ringtones and 16 polyphonic sounds are too single book, the difference is relatively large, 40 polyphonic and 32 polyphonic ring tones is not much difference, and 64 polyphonic and 40 polyphonic the difference is big. The installation position of mobile phone jammer should be predicted in advance.