Tag Archives: loudspeaker box

Transmission organizations

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loudspeaker box – China Manufacturer
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A complete sound system, the wire is an integral combination of components, but the wire is

often easily overlooked. In fact, the wire is good or bad, will directly affect the quality

of the sound, because the wire material, stranded structure, diameter, insulation and

different impedance design and specifications will affect the signal or power transmission.

The use of the wire due to the different equipment need to have the orientation of the wires

of different design, such as power, ground, start signal, horn, fiber and special systems

required for the wire, due to the respective requirements are different in design the

difference. Speaker wire to sound quality, for example, the purity of their material must be

as high as possible, otherwise too many impurities will affect the sound take full advantage

of. In addition, the terminal between the cable and equipment is also very important, solid

contact or not, the contact area the size of the joint design and material and grounding is

good also on the sound effects have a significant impact.

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Winter car maintenance knowledge

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car amplifier – China Manufacturer
Thank you for inquiry my car amplifier, Tel: +86.573.8468.1673, E-mail: futuresound@mailzj.cn
http://www.chinafuturesound.com/

First, the appearance of the conservation:

(A) snow in time after the car wash to clear the snow with acidic, corrosive substances, to avoid paint damage, premature rust.

(B) winter vehicle washing with warm water, not directly with cold water rinse. Especially after the engine warming up, the cold water will rapidly cool down, causing the hood surface paint chap. Should open the door in a timely manner after washing dry water stains to prevent the door at the residual water ice, frozen doors, the windows were frozen, do not force the switch.

Second, oil conservation:

(A) winter replacement for oil. Prevent the ordinary lubricating oil viscosity due to temperature drop in liquidity variation, lead to vehicle cold start problems, can cause serious bush-burning axle accident.

(B) the freezing point of antifreeze should be lower than the lowest temperature of the region around 10 ° C, at least for once every two years. Added water in antifreeze, the antifreeze must be replaced.

Third, electrical conservation:
(A) winter car power consumption, battery care in a timely manner. Remove oxides of the battery pile head, add distilled water. Low temperature will make the battery capacity is greatly reduced, it is best to conduct a complete charge. The general battery life is two to three years. If the battery is nearing the end of its life, especially in automatic cars, advance replacement, to prevent the mistake made.

(B) cold start difficulties, should be about every 30 seconds re-launch and avoid continuous ignition, avoid causing the starter damage and battery run out of power. The difference in temperature between inside and outside (c) winter car windows fogging affect sight, so to keep the windshield, side outlet, rear window electric heating wire in good condition. (D) winter should be the first ignition-powered vehicles, until the engine work properly, and then open the headlights and other electrical equipment; parking should be first off the appliances, and then turn off; parking so as not to a large number of power consumption, in particular, electric windows, headlights, audio and other large power equipment

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The relationship between the sound system and architectural acoustics

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loudspeaker box – China Manufacturer
Thank you for inquiry my loudspeaker box, Tel: +86.573.8468.1673, E-mail: futuresound@mailzj.cn
http://www.chinafuturesound.com/key-loudspeaker-box-19/

Sound system and the relationship of architectural acoustics audiophiles have a spoken language, \"low-level enthusiasts play equipment, advanced video enthusiasts to play the room\", fully illustrated the importance of architectural acoustics to obtain good sound quality. Careful consideration and proper design of the indoor sound propagation conditions, excellent sound quality assurance. A point sound source sound in the room, the sound waves a spherical way to the edges spread, reduced proportional to the square of the intensity of the sound and the propagation distance (inverse square law). When the sound wave propagation into the ambient interface, part of the sound can be absorbed by another part of the sound can be reflected. To reach the listeners ears the sound of three parts; direct sound, early launch sound than direct sound arriving late 50MS (also known as near-launch sound) than the direct emission sound more numerous late 50MS (also known as reverberant). The contribution of the three voices: the direct sound: to provide the direction of the sound source transmits sound information to improve the sound clarity and the main source of the sound pressure level. Direct sound (including the early launch sound) and the reverberant sound ratio (D / R), the important parameters that directly affect the sound clarity. Absorption ability of the reverberant energy decay rate and the interface around, usually with the reverberation time R60 said that the sound source stops after the occurrence of indoor sound pressure level attenuation of 60dB (1000 times) the time required, due to absorption of the material sound absorption the characteristics 〆 and sound frequencies related to the R60 is too large turbid make the sound is too make the sound was dry and tasteless. Early emission sound: to improve the SPL and sound clarity, enhanced sound sense of space. Ear can not be separated from it and direct sound, EASE design software, free voice Act and isolating them. Reverberant: the reverberant no direction, does not contain sound information, but it makes the sound field distribution, fullness of sound, which provides points to identify the spatial characteristics of the room (room size). Reverb sound will reduce the clarity of the sound masking the direct sound, 100MS latency mixing the sound of the formation of echo, seriously affecting the voice clarity.

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Stereo hifi three areas requiring attention

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power pro audio – China Manufacturer
Thank you for inquiry my power pro audio, Tel: +86.573.8468.1673, E-mail: futuresound@mailzj.cn
http://www.chinafuturesound.com/key-power-pro-audio-17/

It is no exaggeration to say that in the near future for the modern family in the metropolis, houses, cars, computers, home theater, will be the essential equipment of the ordinary family. The 21st century young people had been standing on the threshold of the automobile era, the road all kinds of vehicles, families also have access to a computer, convenient online shopping has become the choice of most people. Home theater are also being entered into millions of households, young people in music to pursue the more also high, pop, rock, jazz, preferences should be said that more than any age, by age level stereo hifi economic conditions, the preferred type of music, such as restrictions, so be careful to choose their own sound with. So how to choose your own hifi sound that? Stereo hifi three areas requiring attention: not because the cash-strapped casually choose a brand-name computers. The quality of the brand-name computers, service does not guarantee, the vain 花了冤枉钱. Do not think that the price of brand-name computers are superior, and stray far away. In fact, each brand of machine can be divided into three or four levels, for the time being can not afford to buy the best, pick the most economical is not enough? Although it is the cheapest, but the brand of the facts will not change, still is true. Therefore, choose the brand of a slightly lower level is still more sensible choice than to buy brand-name computers. 2, do not pursue one-step, complete with. For young people, the step may not be reality, but does not rule out that some people have this idea. In fact, this business of audio conversion, there is no concept of \"one step\". Are generally starting from the lowest level of change, when felt can not satisfy the ear of a higher level need, when come back to continue the conversion, add some equipment. This is in comparison to enhance their appreciation of taste, and feel a higher level of sound to bring people to listen to from the continual upgrading of fun. If all of a sudden put the sound to achieve the top standard, less freshness and satisfaction that continually updated top stereo sound, you may not be able to ever get used to, and then change you certainly suffer. 3, we must find a professional, standardized, experienced audio network. Professional store host and speaker amplifier brands are factory authorized and certified and specialize in a brand agents, where the inventories, and are full of genuine. In addition, the tune of good sound without a good sound engineer, sound debug absolutely pivotal. The ability of debugging sound is the sound engineer perennial accumulation of experience, sound engineer with experience, but also directly affects the final sound of the effect.

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subwoofer sweep aside the myth of the five modified

Spread in the car audio industry myth about the subwoofer sound a lot, and some really bizarre sounds extreme, the following will

introduce several alert readers to look at:

1. “Rushed and you want music that sounds interesting, installation subwoofer on the right”: This argument does not pay attention

for the quality, accuracy of sound field, but only the pursuit of sound pressure to stimulate the people who really feasible, because

you As long as the low-pass subwoofer crossover point and subwoofer work pulled to the frequency domain overlap, a substantial

increase in the amount of bass you can feel. However, this greatly inflated the bass is definitely not the right voice, it sounds

absolutely will not only momentum but nice.

2. “Subspeaker-25/”>woofer speaker hole size consistency as long as any subwoofer can be installed”: each of the mechanical characteristics of the

subwoofer is not the same, assuming that the proposed speakers on a speaker volume is 20 liters, another is 40 liters, the results of

these two speakers are installed in the same style of the speaker, the sound effect you think they will be the same? Real professional

practice, or have to use the original test data sets of speakers formula, tailored to match the volume of the speakers, the subwoofer

to get the best results.

3. “Two different brands, models installed on the same subwoofer speaker can also use”: I do not know this because the stock

speakers or stereo shop for other design considerations only occur, basically as long as the different brand, model subwoofer, its

mechanical properties are different, so if a speaker fast movement, the other a horn like a slow and in the jump, so the subwoofer

does not like the introduction of a ghost fighting as hard to hear pole? Thus, two different brands and models of speakers installed on

the same speakers, the vast majority of cases are not feasible design.

4. “Because the subwoofer installed in the car trunk, so the sound is coming from the back”: If you encounter a car audio shop boss

told you so, you can ask him: Why not put on a home stereo shop sounds do not sound like from behind? Basically, as long as the

subwoofer system is installed properly, phase, crossover, proper adjustment of the amount of sense, you hear the low sound field in

front of the foot should be in the driver s seat position, and with the bass to get a good convergence.

5. “Convertible two-seater sports car subwoofer system installation location is in the luggage compartment”: We all know the general

car install subwoofer system is the ideal location after the luggage compartment, but if you encounter such as Mercedes-Benz SLK

two-seat convertible cars, and even Porsche, Ferrari, so we have to change the rear-engine sports car subwoofer, that method may

not Siban Ban mounted subwoofer to forcibly stuffed into the trunk slightly! Imagine the car s luggage compartment and passenger

compartment has a thick layer of sheet metal between the separate subwoofer mounted in the luggage compartment, how could

pass into the passenger Boeing matter. So experience this car subwoofer system to convert the special case of the method is still to

be a special shape of the speaker, deputy seat installed in front of the pedal position is!

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French taste of the original car stereo evaluation Citroen C5

Today, Europe is the birthplace of the world s major civilizations. Whether people live in that country, be it a nation, have a direct

benefit from the European civilization, from the material to the culture. Culture, especially Western European countries, still subject to

the admiration of many people around the world.
Citroen C5 interior design, is a major highlight of the vehicle. Aviation-style cockpit, technological sense, exquisite sense of comfort is

superb, very much in line with business elite taste. Aviation aircraft instrument designed digital instrument cluster, full of a sense of

quality and technological sense, C5 wrapped dashboard styling, elegance extends along the horizontal direction, with seven-inch LCD

digital screen, smart navigation system integration, vivid and smooth.
Large LCD digital screen visual designed by the French position is very reasonable, traffic information and navigation information at a

glance, C5 top models equipped with single-disc CD host, built-in sound effects of a balanced six different listening modes: classical,

jazz, rock, electronic, vocal, and custom modes. 9-speaker sound system unit import: divide before and after a total of eight speakers

plus a subwoofer monomer, were used to D & M brand amplifiers and JBL brand speakers. Luxurious configuration in order for the

location of each passenger car can provide a good sound. In addition, a host of volume, selections and navigation control, audio

system, the main function, but also from the speed button on the steering wheel support easily controlled. GSM voice-activated

phone, satellite broadcasting system to add more color car lot.
In fact, each of the test activities are tasting fashion cars, it would also be a dialogue with the designers of space-time process, as

proud of this elegant French design sound system in the C5, the former location of the sound field asymmetric treble The design

approach – the right position slightly higher treble unit, which will arouse our interest and expectations. In addition, the vehicle s sound

system, seven-inch LCD digital screen is only slightly for the navigation and set up a waste, if it can be coupled with DVD playback, I

think it will get more use of customer appreciation.

Completed on the beautiful visual sensory journey, the French once again reinforces my impression that if I was an intention of the

purchasers, C5 must get high marks in my mind, then the sound evaluation of the C5, I invite renowned audio expert Mr. Li Zhihao to

co-tasting to see if his car stereo is how this experience!
Pan permanent: Li Xiong you, as some well-known European brand equipment agents, good timbre has a profound understanding of

the views, C5 s wife sound system to your evaluation, please mention Chu own opinion is the best of it!

Li Zhihao: C5 sound system configuration does give a sense of luxury, but the sound quality, the music has been difficult to meet the

requirements of the owner: in the standard setting, C5 high-frequency sound performance is obviously inadequate, resulting in Timbre

dark, like the song, “Ravel: F Major String Quartet,” the precision of the details of playing the song s unique style, elegant charm of a

sense of total loss.

Pan permanent: the same with your sense of hearing, this luxurious configuration for C5 voice performance, I also feel a little

disappointed. Girl listening to the performance, the hush sound very serious, sound clarity contours are not very good reproducibility,

an overview of the low-frequency performance, Lee Chan think?

Li Zhihao: classical music is very particular about the low-frequency performance, C5 control in low-frequency performance was not

good enough, the entire balance of the music, because in the absence of high-frequency, low frequency will become more, but when

the vehicle is in motion case, the low-frequency road noise due to the reason there will be some loss, as may be resistant to listen

more. However, bad low frequency response, C5 of the low-frequency standing wave problems are resolved quite well, so that the

width of low-frequency sound field becomes very good.

Pan permanent: indeed, a pity that in addition to the performance of low-frequency sound field is wide, the overall performance of

acoustic sound field is low, cramped.

Li Zhihao: Another question, I think the whole sound system, speaker sound can not point out the location of expression in the door.

Sitting in the driving position, base only hear the voice of the left in the hair Chu, the same as listening to mono. This speaker unit

with the quality of a great relationship, this show, C5 to the owners left a large space to enhance the sound quality. Recommend

further requirements for quality owners, in the modified upgrade priority to replace the original car speaker, amplifier, speakers, as the

host needs.

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new cars have to change the sound thin car special resolution

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.

At the end and set off a car boom, which ushered in a more economic car outbreak. As profit gradually thinned, economical car

manufacturers tend to become more conscious of its original car audio equipment for strict cost control, which also makes them more

economical car owners tend to choose a new audio upgrade. Recently, reporters from the city to understand some of the professional

conversion shop, choose economy cars increased significantly the number of audio-visual upgrades, including all kinds of “free

disassembly”, “car only” type of method is more adapted to meet the majority of owners do not want major changes in the intention.

In this regard, 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 花了冤枉钱.

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.

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Introduction to knowledge of car audio enthusiasts

Fever of audio speakers, is the modified HI-FI. Is a favorite of audiophiles.

speaker, car audio host is the most important part, just like the human brain, what kind of sound to be issued, may be controlled by

the brain. The speaker is like the human voice, the sound is sweet, it is necessary to see how the voice.

Speaker known speaker, its role is to convert the audio signals to acoustic signals radiated around the air medium. Car speaker cone

design with the most common, which is installed in the vehicle because space is limited in the case, tapered design can be expanded

as much as possible the effective area of ​​the diaphragm, and diaphragm determines the effective area of ​​the low-frequency response

speaker . In other words, tapered design can not install bass case, bass.

speakers can be divided into full-frequency, low frequency, medium frequency and high frequency of four kinds. Form of energy

conversion can also be divided into electrical, electromagnetic, piezoelectric, electrostatic and tablet, electric vehicle to the main

speaker.

That is coaxial speakers full-range speakers, it s woofer and tweeter is designed in the same center line, the outside is low, the inside

is high, but the vocal point in the same physical location. This design can eliminate the high and low frequency units due to the

frequency range of different sounds caused by drift, but because of the high, the bass is emitted from a point, so the larger the

distortion sound.

Divided into 2-way loudspeaker frequency and divide by 3, 2 divided by the tweeter and woofer components, divide by 3 is coupled

with the midrange unit. Because each unit is responsible for different frequencies, broaden the frequency range, so as to solve the

problem of sound distortion. However, because daily life, we hear the sound basically sent from one point, while the frequency

emitted by the speaker frequency of each unit, the installation of the physical location are different. In this way, there will be voices

drift phenomenon. In addition, the high, although the bass unit is responsible for different frequencies, but it is bound to the

existence of a critical point, so in a different position, given the same frequency, will produce acoustic interference.

To solve these difficulties, we must use the role of divider. Crossover As the name suggests, is to separate the different frequencies,

and sent to a different speaker unit. Of course, its function is not only this, it is also based on the characteristics of the speaker to

make proper adjustments in order to reduce distortion and interference.

Glossary

Nominal Impedance: speaker at a particular frequency when measured at the input impedance value, it is the speaker sound system

with other parts of the important parameters match. If the data and power amplifier with a nominal impedance, there will be sound

distortion.

Sensitivity (SPL): When the speakers with 1W power of noise signal in the axial direction of the sound pressure level measured at 1m,

which is reflected in the size of the speaker sound performance skills. When the optional speaker, to try to make both sides of the

consistent values ​​(controlled within ± 1 dB), or there will be very clear sense of focus.

Pre-amplifier signal is to weak to do the initial processing of amplified sound (including the removal of interference, signal optimization,

integration of information), re-amplified power amp his power output to the terminal (the speaker or speakers). Pre-amplifier

amplification voltage, and signal modification, such as balance adjustments.

First class is usually voltage amplifier, the output of the CD and other audio signal amplification of small amplitude. Pre-amplifier with

adjustable volume tone (not all have pre-pitch function) and selection of signal functions. And also a set of equipment in the greatest

impact on the sound part.

Is the current level after amplification, is used to promote the speaker.

Rather less than 470 mV output] [pre-amplifier, the output is greater than 470 mV [PA], before and after the combined amplifier

integrated amplifier called []. Is the current level after amplification, is used to promote the speaker.

Integrated Amplifier is the front-end circuit and the post-stage circuit mounted on a chassis or the front-end circuit and made a post-

stage circuit board.

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cottage brand success


Cottage, the more popular the past two years, it seems like all the mainstream or not mainstream in a field of all is called cottage.

These two words now seems to have is an imitation, plagiarism, a synonym for non-mainstream. Once the party to show their

legitimacy and deliberately to belittle the other side, will disdain that the other is the cottage. For example: cottage phone, cottage
car amplifier
companies, star cottage, cottage party, and so forth, all in all being looked down upon the subconscious does not enter the

mainstream of all cottage, correspond with the cottage is a big, brand name, brand, orthodox, legal terms, etc., corresponding to

different areas in different, and so forth.
Extended to marketing, it is the cottage with the brand of the opposition. Not to mention other industries how to say this issue is
car speaker component
how to see, alone in our industry I often hear such remarks: “Nothing ** brand, but a cottage brand”, “In addition **, the rest are

cottage “,” next year, which drained a large number of the cottage manufacturers. ” For these rampant remarks, have been surprised,

to hear more you get used to, but never go to go along.
Not to mention all of the words right or wrong, not to look people in the end is not the cottage. I personally think it should be

clear of what the cottage before the brand, although the present discussion for the plethora of brands, but be able to study the root
car component speaker
node at the end of this issue that is very clear and we agree to take a far as I know it seems there is no . This means that even if the

standards are not brand the case, we go alone make this a brand that is the cottage will look a little ridiculous.
Relative to the brand recognition of fuzzy, but our understanding of the cottage is the same, Baidu s cottage next entry, on the

modern meaning of the cottage is only one, is described: the “cottage” is to rely on copying, imitation, spoof, etc. means to grow up,

anti-authority, anti-mainstream and with a carnival nature, deconstruction, post-modern anti-intellectual and characterization of sub-

culture of popular culture phenomenon.
The definition of the cottage there are a few key words: plagiarism, imitation, anti-authority, anti-mainstream. How deconstruction

and reading the words I think it is true that we look at the relationship between the cottage and brand focus. There is no doubt in

the first entry in the main description of the cottage is plagiarism, imitation, spoof, but only subject without object, so that mimicry

also haphazard, can the industry in this field, it can be cross- cross-industry, or even not related to any industry and the field; second

shows the anti-authority, anti-mainstream, that cottage is a rebel from the start of genes, the growth of his purpose is made = anti, is

to break now There are patterns and rules, to establish their own rules of the game kind of behavior. This double gene with imitation

and rebellion of their birth doomed to success will not do anything unusual way to go, and this is what the original interest groups

feared. So the fate of his son, Zeus also like princes, like sulfur from the outset, Sri Lanka will survive in a variety of combat.
For many of my friends have said, look at the history of mankind and the ultimate development of the industry come to two words:

exactly the same. Feel that when something like this, then Napoleon s phrase history is surprisingly similar. Of course I have no

Napoleon s brilliant, but two words sum up it was not easy, today, used to illustrate the relationship between the cottage and the

brand is just right, sometimes history just as a circle, you can see from the start end, but throughout this process is needed is smart

enough.
When you have enough wisdom and fair enough, you will find: cottage indeed success of the brand.
Cottage is an excuse, no new cottage industry. Said that this case is justified, a new industry or the world system is not perfect, the

order is not established. We just all came to this world naked, you and I are similar, not to mention who is copying whom, and who

rebel who. How to live as long as they are right, those people mentioned in this stage of Darwin s no doubt that the animal is

completely reflected, and we call the wolf at this time the most work. The reform and opening up in China, Wenzhou, Quanzhou and

Chaozhou reflected particularly evident, as long as they live the company are considered to be correct, not to mention today s

cottage, that is, smuggling, counterfeiting is considered to be forgiven. Cottage is the order of a product, is a winner in order to

prevent the entry of newcomers and the threshold set by a variety of excuses, are newcomers to castration tools. Wenzhou shoe

when fraud throughout the world, but Wenzhou shoe stronger, the bigger the establishment of several trade associations began to

reshape the Wenzhou footwear outside the image, the establishment of Wenzhou brand, made the statement when the bigwigs

who do not I know if I believe. This is really more Cantonese, there is the image of this view is called fortune established products , it

is true.

Cottage is just a phase, the brand comes from the cottage, the initial stage of the brand for the cottage. Not have to mention if the

cottage can be applied to Wang Shuo word traced back three generations, we are all farmers . The statement is more profound,

China s brands do not be traced back three generations, we are all cottage dates back not decades. Hundred fifty paces is called not

laugh, do not forget the success of the past, forget the past is tantamount to betrayal. In other industries this is not the author of,

and automotive supplies industry, the industry is not to three years, and brand awareness have not really started to ten years, but at

this moment to laugh at your cottage home is my home is the brand, it not as the missing tooth smile who said the dog sinus wide

open . All of today s brand, is definitely not destined from birth to his extraordinary destiny, he must have gone through a period of

imitation, even if the green copy of the cottage-like years, also experienced some rough and refined, the process of innovation ,

because the success of today s hard-won, and thus more difficult to remember yesterday. I remember when the only road to the

future more practical way to go.

No more non-brand, brand education comes from the cottage. Brand synonymous in the minds of consumers is good, but this is often

relative, not experienced worse or better, then good will be lost and poor standards. One of the most obvious example, in junior high

school, when I, as I often stay hungry, and went to the school store to buy fifty cents a pack of Beijing Noodles ——— brand fresh

chicken that when we Where can I buy the best things to eat, I dream of a lifetime in this thing I may have to eat without getting

tired. The result was a classmate with a bag from the time of Hainan, where we have not the Master of beef noodles, eat a bag, the

recollection of a few months, and never eat from that after the Beijing brand the. This process is because I experience the better, a

bad impression in my mind with the will to refuse. Also in the current car DVD navigation industry, too, consumers have not used

good, I found the poor will also be used, and so he used the better, he would go to contrast, and will spread, it will allow more more

people to make good use instead of bad. In this process, the so-called cottage on the future of the brand has set a standard of value,

resulting in faster delivery and to promote brand recognition. It can be said today of a brand loyalty of consumers have experienced

because of poor products or services to be rational and mature education s sake.

Cottage to promote the brand forward. When walking in the streets of Shenzhen Huaqiang North, if you are a fruit powder but

Were Afraid to cash-strapped, then as long as you are willing to dig more than 300 on the ocean buy a real Apple identical in

appearance with the Mac will be able to fully meet their vanity pseudo fruit powder one, and this pseudo-Apple will not use up

feeling so bad. Of course, I am here to praise not these fake cottage s meaning, but we can imagine the next, if not the cottage s

plagiarism, we use the iPhone1 will quickly progress to the iPhone 4s it? And we were able to spend more and more low prices of the

phone? The Nokia and consumers can use in spite of feelings and decline it? True because the cottage phone technology advances,

functions are increasingly improved quality growing excellent. Prompted a large number of foreign brands to improve the technology,

lowering the threshold to provide better products to Chinese consumers, and these foreign brands had to be so, otherwise it will

emerge in the cottage a lot of “oppo , ” day language.” “Jin” in a daring challenger on the still unknown, and foreign brands will step

Nokia will also be difficult to say clearly followed.

Everyone can for the cottage, everyone can serve as the brand, only the cottage idea, no cottage brand. In 2009, out of the

melamine incident, the milk industry, drained a brand called “deer”; Alibaba in 2011 to a mobile phone factory in Shenzhen customize a

number of “Ali goes mobile”, which may eventually achieved a former cottage brand “day language.” Anomalies in the information era,

everything was re-definition of deconstruction, but with the introduction of WikiLeaks, the secret of this world will no longer exist.

The brand is also very rapid transfer of this information is broken up to be built in decades, the brand can be a night crashing to the

ground, and the cottage a few years ago may be able to quietly between the moment the host, everything is no longer determined ,

everything becomes confusing. The brand change in this information in how to deal with it was extremely important, but brand

building is the person ultimately, the same brand building process is inseparable from the process of cottage. Because everything is no

longer mysterious, everything can be imitated and even surpassed, “Faded glory, flying into the homes of ordinary people”, everyone

can be as cottage, everyone can serve as the brand, while the cottage and drag the cross-brand the people. A business owner

thinking of just want to make money as a top priority, and lack of real good the product, the service to do a thorough thinking, lack

of social responsibility, even if luck achievements of the so-called brand , but Chu Laihun eventually have to repay, the end result

might have been intended for him.
In short: cottage thinking under the brand eventually into a cottage; brand idea under the cottage into the ultimate brand. Products

between brands is not the whole cottage in the heart.

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modified car stereo three principles to create wonderful music environment

Price performance balance principle: with balance. car audio system is a large system or whether the original car system, saying that

white is built on a pile of equipment, but how clever is that with. Well with the equipment itself will often receive higher than 20% -

30% or even more than double the effect, with the waste pile is too bad.

Although the design of car audio equipment have clever, but if there is no positive way to play their best performance, no doubt they

will deny the voice of nature quality audio equipment. Select the equipment when, according to the brand, with the performance, to

achieve powerful combination.

The output power principle: the so-called high-power refers to a sound system, the host or the output power amplifier must be large,

because of their greater power output, it showed that they can control the greater the linear range of the audio This means that the

stronger the ability to drive the speaker. The low-power amplifier is not only easy on the distortion caused by sound, but will result in

coils burning amplifier or speakers, in the end spent a lot of effort and lack of good sound effects.

The playback sound quality natural principles: the so-called replay the music is played out with little change in the original music. Quality

evaluation is an important indicator of the smoothness of frequency response curve. Frequency response, popular terms is able to

reproduce the sound of the sound range. The smoothness of the curve is the size of each range of the sound loud, the sound of

each range are the same, like the smoothness of its curve, the better the smoothness of audio-visual, the better.

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