Tag Archives: car tweeter

  Audio and video conversion professionals have pointed out, in fact, choose \"car only\" should also be careful to distinguish, in order to find the best car audio upgrade program.

Be careful, \"avoid disassembly\" fabled

   To mention the end of the car, some car owners not satisfied with the original car stereo, so, wanted in the past years of the original car audio and video equipment some upgrades. In order to meet market demand, some modified shop also launched a \"free disassembly\" of the modified new program, such as disassembly to provide some free car DVD products, the conversion process for owners fear will destroy the original car design problem, achieve a \"free disassembly\" to secure modification of the effect. Sound, it seems very attractive, but demand has modified cautious owners.

   All along, the car stereo, CD conversion is to \"remove modified\" approach, that is to be the basis of the original design of the car up re-wiring, design, interior changes. As car manufacturers in the production of vehicles, based on cost, fuel consumption, price, and many other considerations, combined with safe driving data such as speed, speed and other factors, so in many parts of the design layout has a fixed program, and \" demolition modified \"in the process will undoubtedly affect these original designs, often have two problems: First, the conversion process to give the\" destructive \", due to the re-design, bound to have a car the original lines, interior, cause some flawed parts; There is also modified \"adaptive\", modified car parts as reasons for change, or there may be similar to the normal operation of the power mismatches, circuit overloading and other adverse reactions, thereby affecting traffic security.

   Sounds like \"free disassembly\" seems a lot of advantages, but in actual operation, but there is a big limitation, which also makes a lot of converted stores in the conversion process is still difficult to avoid disassembly. Sounds Square, audio and video conversion studio head Ningwen Jiang said that the free disassembly and installation of sound is not demolished, but in the actual conversion process, a vehicle is definitely needed to install some equipment like dismantling some of the panel, there is no full sense of the free disassembly, disassembly of degree only. Modified by individual stores for \"free disassembly\" slogan took the opportunity to put forward a higher conversion costs, vehicle owners should be careful not to be misled by their one concept, otherwise, the same conversion process is more Spent time and money.

Special car only for the host part of the

   There are car owners think that the current special car modified car audio equipment, including hosts, speakers, amplifiers and other equipment fully. But in fact, the current car-specific audio-visual equipment, only for the host part of the terms. Professional car audio shop can be modified according to the needs of owners, the installation consistent with the style of the original car DVD navigation and dedicated panel, but the amplifier and the sound can only be another purchase.

   Among the many suitable for conversion of DVD navigation products, as more emphasis on the design of domestic brands, especially the brand of panel models, has reached great accuracy with the original car-style effects, but unfortunately the picture, sound quality has been no implementation a breakthrough. The import of the host is still focused on the actual quality, but in terms of appearance, for most non-market selling car models are still unable to provide specific products.

  Therefore, the owners are two camps in the choice of this product, from its own budget and the effect of the modification to measure, for their respective advantages and disadvantages to the appropriate purchase.

Consumer tips: professional car audio shop should choose modified

   Owners of large-scale modification proposed modification to select those stores, especially those who can provide various models of car modification shop dedicated host. Currently the local car audio shop although more and more, but some only comprehensive management, audio and video is part of, usually made car brand car owners dedicated host, they can not provide cash, basically temporary transfer goods from other sources over , but also for those non-market selling cars even more powerless.

   Car-specific products need to complete the variety of course, but modification process is the strength of the test conversion shop. Some of the host part of the original car modification shop removed, the replacement of the original car for a dedicated host, but the details related to the electrical installation, once the operation is unskilled, easily a security risk for the original car.

   Prices, we all know, to mention a new car, if convenience stores to install directly to 4S, generally the same grade of product, more expensive than the market more than 50%. Now that a wide variety of products, the market is extremely competitive, the price of many brand-name products have been significantly reduced, the general price 3000-4000 yuan selection of products, you can reach better results.

At present, the home theater market starting to prove popular, how to choose, to suit your taste with a home theater has become a concern to many people. However, some traders to \"home theater\" as the words of their \"Midas touch\" spell, use it to sell counterfeit goods. Some consumers do not have the relevant knowledge, in the \"home theater\" under the gold standard, pocket buy a bunch of \"electronic garbage\", only to get some name
The \"enjoyment\" and \"fashionable\" and enjoy the only commodity on the labeling and advertising of the \"modernization\", the legitimate rights and interests have been compromised. In this \"background\", the manufacturers of seven-channel, 8-channel \"home theater processor\" is also not surprising; not to mention the \"plus horn carpenter, electrician when the total work,\" the process produced a \"family theater speaker \"of the.

In the current home theater market, not all manufacturers and traders expect the self-discipline, rational consumers in the purchase to be cautious, in particular, need to pay attention to some \"deceive\" the trick:

A: Dolby Digital, DTS readily available

If you just look at some of the media, advertising, distribution of advertising or listen to some of the manufacturers promoters, introduction to business sales, many consumers may think that a \"Dolby Digital AC-3, DTS\" and other advanced features of home theater products have been to the door, can easily have it, the price is only 1,000 yuan, or even lower.

In fact, just from the hardware is concerned, with a minimum to have \"AC-3, DTS\" functional home theater (sound general) have more than 5000 yuan. If someone thinks that only 1000 yuan will be able to solve the problem, only two possibilities: either he\\ s currency is the U.S. dollar; or he is a lie. That only the original 2-way (stereo) output power amplifier and then into a 4-way intentional (fake Pro-logic) or 5 (fake AC-3), and even more output. Put a CD or VCD (2 way surround sound) a try, and the brightest speakers in the ring. Consumers do not understand that this amp is good. Then, the business will be \"warm\" to introduce you to fish in troubled waters on the amplifier panel \"Double B\" or \"double horn\" logo (really should be \"double D\"), and show you the small print instructions on the use of vague claims There are \"AC-3\", \"DTS\" feature (this feature truly should be obvious to use the font in the main position statement: license from Dolby Laboratories).

Indeed, the real home theater amplifier to put a CD with only the left and right main channel speaker ring, center and left and right surround speakers are not sound, because the CD is only two channel stereo, not 4 or 5 independent signals. More ridiculous is that some of the \"mattress factory\" production of VCD machines are also labeled \"DTS\" logo, and DTS technology and VCD is no detached. So, truly \"AC-3, DTS\" and other advanced features of home theater, the distance from the consumer a little farther than imagined.

Two: buy the more discount the more

Such as a brand of DVD players, according to the normal retail price is 1200 yuan / Taiwan, the purchase price of 1,100 yuan / Taiwan. But if you ask the price, the price out of the business is different: 1200 yuan, 1150 yuan, 1100 yuan, 1050 yuan, 1,000 yuan have. After shop around, if you think that businesses in the asking price of 1,000 yuan to buy the most affordable home theater, you\\ re wrong.

The purpose is to open low-cost business make you think, he sold the merchandise is \"the cheapest on the market.\" When you have been fooled by his low, he will be vicious knife to kill you. When you only buy DVD players, the business will immediately say: \"Stand-alone does not sell, unless something else to buy, such as speakers, amplifiers, microphones and so on.\" To know that some of the purchase price is only 30 yuan / only the microphone, to meet the general household use, for 260-300 dollars per merchant to sell you. If you buy a pair of microphones, that $ 200 price difference is not only leveled the discs, but also may be lucrative. Moreover, many people not only buy a player and a pair of microphones, but including speakers, amplifiers, surround, etc. full \"theater.\" In addition, many consumers have found \"the more buy more discount\" and \"Law\", regardless of whether a reasonable mix of equipment, but also put together a complete home theater within the business to buy. Businesses can not see you not buy, they will ask you later on the price of equipment, throwing a high price for sale. So, some players are smart to buy a piece, which spotted the pieces which pieces to buy, so that businesses no loopholes.

Three: no-name speakers charge fine

Speaking of speakers, that\\ s what the most profitable businesses. Many businesses love business \"foreign\" brand speakers, and a considerable part are of no-name. High profit margins because of brand-name speakers. The average consumer\\ s listening level is generally not high, the lack of sound ability to identify the pros and cons. Buy speakers look pretty enough, tall enough size, speaker enough, sounded loud enough to shock, luxurious enough to put in the hall on the line.

Audition, the merchants love to use some of the disco, rock and electronic music, or use some of the so-called \"test Yindie Emperor\" Play some reason sound pressure of the aircraft taking off and landing, rocket into space, hit the glass, lightning, etc. to listen to not really sound good or bad the noise you hear, and to open a large volume, high and low tones large, such as loudness switch is pressed, then you really hear the voice strong enough enough to shock. Businesses also lost no time in your ear, said: \"Look, low-frequency strong enough to it, more metallic sound crisp treble!\" Business that the exaggeration of low turbidity strong enough to tip too harsh on the treble treble said to have to go. In fact, these are serious distortion of the noise, how can the beauty in the world? Most of these unqualified no-name speakers played \"imported\" on the cover, but in fact does not stand the scrutiny of experts. Last year, an English-speaking consumers to buy a set of \"imported\" speakers, and found that only 300 or so words of English instruction manual, there are 25 misspelled words, and apparently he bought a set of fake.

Four: foreign goods in respect of your

Currently, in cities across the country, the foreign flavor of the \"import sound\" stores have been common. Most of these stores ornate decoration, and some also have a dedicated listening room. In these stores, four posters, \"the United States, Denmark, Germany, Britain\" and \"imported\" speakers of promotional materials, and some have even posted a sharp color photo of the British royal family. Inspection certificate, undertaking, \"imported\" speakers warranty card, full of passion to communication information, etc. everywhere. There are also full of modern promoters of the lobbying, all of which will enter the consumer that the sale of the speakers here for the imported goods. In the shop, put the \"imported\" speakers gorgeous coat, value is naturally soared, the price can not be made in China to make similar comparisons. But in these stores, often embarrassing things happen, that is, when consumers are asked to the sale of \"imported\" speakers alone without customs duties and certificate of origin, the business often hesitated evasive not a direct answer. Some consumers even said: \"There is no single customs duties and certificate of origin is not important, knockoff is genuine goods.\" What is more, holding publicity to disseminate information to consumers: This is an import certificate.

In recent years, speakers and selling fake goods on the market has a new way, some of the so-called neither in domestic production sites, but no production equipment, office and only a few people, then one or more registered abroad \"foreign\" brand, commissioned a number of domestic companies to the OEM. Be pointed out that: This \"foreign\" brand did not go through the international market competition, is designed for registration and the production of the domestic market, many of them have \"cottage industries\" and \"mattress factory\" of the product, not the fundamental guarantee for the product of quality. However, these \"foreign\" brand speaker is engaged in the sale of authorized sales and store sales, so there are some deceptive.

Five: the heavier the weight the better the amplifier

In general, the greater the output power amplifier, the greater its power transformer, then the weight will also increase the cost of course, also high. Therefore, in the home theater market joke to say is: Amplifier prices to sell on the pounds. Some unscrupulous vendors will use this understanding of people deliberately engaging in sham. As in the production of PA, in the machine by adding a large lead ingots. In order to enable consumers to easily find this piece of lead ingots, and with rivets instead of screws amplifier cover riveting die, so that ordinary consumers do not split open, and thus can not be found in heaven and earth. In addition, in order to deceive consumers, but also in the instruction manual of the amplifier\\ s output power and weight machines bluff, and repeatedly \"reminded\" the consumer, do not open the lid to avoid \"dangerous.\" This manual is actually the book is a downright lie.