Micro whale 32D uses 8W high power horn
Do you want to sound? The more power, the sound is not easy to break
The transmission of sound requires great power support. Like a human being, don't lose strength. There is enough power to ensure the sound of the sound. From the power point of view, the power of the living room large-size TV reaches 8-10W, and the small-size TV in the bedroom can reach 6-8W to meet the needs of use. If the configuration table of the product does not describe the speaker power of the TV, it is already congenitally insufficient. Try not to buy.
Micro whale 43K1 uses the same size rarely used independent sound box speakers
Good sound quality? The speaker must have an independent cavity
Acoustic sound is not enough, but it needs not to be harsh. Good TVs use a separate cavity speaker configuration. If you have bought a high-end HIFI speaker, you will certainly find that the speaker has a huge volume - a good sound quality is needed to transmit the vibration inside the huge cavity. The theoretically best sound quality requires an infinite cavity to achieve sound resonance. Although there is no way for television to achieve a huge cavity. However, only a small cavity that can be placed on television can greatly improve the sound quality. Therefore, if the TV's details page does not indicate the use of an independent cavity design, then basically no good sound quality.
Double-passive diaphragm unit used in the microwhale wtv55k1
Bass sink? Outside the cavity can be solved with new technologies
Of course, the sound cavity of the TV cannot be infinitely large. Then we need to use new technology to solve the problem of insufficient volume of the bass chamber. Since the volume cannot develop vertically, horizontal development is inevitable, but how to solve the low frequency problem of the speaker? In fact, this is not difficult to solve. Now engineers have invented the passive diaphragm technology, which uses the vibration of the woofer to drive the vibration of the bass diaphragm to achieve bass enhancement. Some speakers are even equipped with positive and negative passive diaphragm design, direct bass space * 2, the effect is even more shocking a lot.
For users with high audio accuracy, please select the surround speakers
High-frequency needs accurate directionality to have a sense of orientation
Placement has less influence on bass and can be different at high frequencies. For example, if a person speaks to you (the vocals are basically midrange), then you will quickly turn to the direction in which the sound is transmitted. This is the strong directionality of high-frequency sounds. On the television, as the screen is getting larger, the directivity of the left and right channels may also be realized, but many TVs also use the audio rear design, the horn is facing the TV cabinet or the ground. In this case, the sound needs to refract to the vertical interface and then to the human ear, so the sound quality will not be so good. The design using the sound exit front has no loss of refraction relative to the sound and better sound directivity.
Of course, if you want a more realistic surround effect, it is recommended to buy a multi-channel home theater sound system. Don't believe the so-called realistic surround effect of TV manufacturers.
Branded products, wasted costs, the effect is not obvious, can be ignored
OEM products do not need superstition, extra budget can buy independent audio
Many brands of high-end products like to advertise their own use of a certain brand of audio, and these brands are printed in a prominent position to increase product premiums. In fact, the promotion of such products is not high. Nowadays, most of the household electrical appliances we see are products of MADE IN CHINA. A large number of audio hardware products are also manufactured in China, and even the world's top audio brand Tanner has been acquired by the Chinese brand Goer acoustics. These pre-TV-listed audio devices are generally tested by these brands through their own laboratories, and they can be branded under their own standards. The high fees will eventually be passed on to the consumer's budget. If you see these TV products with high-end audio brands, you don't have to worry about them. The extra money is still to buy independent audio.
Dolby can improve sound quality effectively, DTS is more suitable for players to watch high quality content
Tuning software support to see the use of scenes
Supports Dolby sound and supports DTS. In the TV product details page, there are often such introductions. Both Dolby and DTS will be optimized to a certain extent by software algorithms to improve the sound quality. Of course, this also depends on whether the video source that is playing the game includes these technologies and whether the hardware of the TV can support it. In most cases, Dolby Sound is more optimal for popular consumers than the popular video formats on the market. Of course, if you are a player who likes to download high-quality audio online, it will be more necessary to choose products that support Dolby sound and even panoramic sound (remember to use high quality PA speakers and AV amplifiers) and DTS sound.
The above is a note on the purchase of TV audio. I hope everyone can buy a good TV with excellent sound quality.
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