The so-called DTS audio track adopts the 5. 1 channel standard coded by DTS (Digital Cinema System). The maximum coding traffic of DTS is the same as that of LPCM, that is, 48,000 *16 * 2 =1536,000 bps =1536 kbps per second. Relatively speaking, this is far greater than the 448kbps provided by dolby digital (AC3), another popular multi-channel coding system. In other words, DTS has much less distortion in the compression process of multi-channel music. This feature makes DTS have inherent advantages in multi-channel coding system, and because of this, DTS-related products and equipment are increasingly favored by consumers in the market.

DTS CD

As for DTS CD, as the name implies, it is the Audio-CD of DTS tracks. Its storage mode is the same as that of ordinary music CD, and the sampling frequency is 16bits and 44. 1kHz. It's just that what DTS CD actually records is not the PCM sampling signal of ordinary CD, but the audio track signal encoded by DTS. Because the recording form of DTS CD file is compatible with ordinary CD, it can be copied, made and played like a music CD. Moreover, at present, most DVD players and CD players with digital output function on the market support direct output of DTS digital signals, and most audio lovers or equipment stores already have DTS decoding equipment, so they can enjoy DTS CD at will more conveniently.

DTS is an excellent technology, which has been used by ordinary consumers. Although DTS technology can provide more perfect sound effects than CD and Dolby, there are few optical discs (CD, DVD, CD, etc. ) use DTS. There are thousands of DVDs using Dolby, and only a few hundred using DTS. In view of the increasing popularity of DTS technology, many production companies begin to release more DTS products, and DTS will enter more home theaters or sound systems. DTS will show the elegance of 5. 1 stereo surround system more perfectly.