You own a Mercedes Benz, a car that makes most other drivers on the road jealous and you love that car. You would not think of putting second-class parts into your first class vehicle, but you don't know where to look for parts. Follow these tips to find the parts you will inevitably need for you Benz.
1- The first place that most people think of when its time to replace a part in their vehicle is the dealership where they originally purchased it. While this is an excellent choice, it is also the most expensive. Its expensive for a reason, the parts are genuine and the mechanics are experienced. If you happen to be a hands on type of owner, you may want to install the part yourself; however, if you are not, there is no one better to install a replacement part than the dealer.
2- The next place that people turn to when looking for parts is the internet. The internet has so much information floating around that it can be difficult to pinpoint the information you are searching for. The best place to start your search for parts online is to look for Mercedes Benz specific sites these sites often contain forums. Forums are generally populated with like-minded people, each with varying degrees of expertise with Mercedes Benz. One thing that most of these people will have in common is the willingness to help you locate what you are looking for; they may even be able to provide instructions on how to install the part, if you are the hands on type.
3- Mercedes Benz specific sites also offer other advantages. Most sites will have at least one photo of the item you are looking for as well as reviews from past purchasers. Some of the sites will have directions regarding the installation of parts as well as their removal. Some sites will offer merchandize at a discount or with free shipping in exchange for your business.
4- Salvage yards are generally not on the top of the list when an owner starts the search for a needed part. However, a salvage yard can be a goldmine, especially if you are not the type to pay more than you need to and you like to work on your car yourself. Salvage yards deal with working parts that were pulled from vehicles that are no longer running for one reason or another. These businesses generally, do not offer a warranty, but they do run on reputation. If a salvage yard sells non-working parts, you will be able to find out.
5- If there is a car club in your area, they can also be a great source of knowledge. The people in the clubs are car enthusiasts; they love to help people out when it involves a vehicle. The club members may even be willing to help you, if you want to do part replacements on your own. Happy hunting!
John Mancini has been writing about mercedes parts online and offline for a long time. Visit http://www.findmercedesparts.info or http://www.mercedesbenzparts.info to read more about matters like mercedes body parts and mercedes benz auto parts.
You have worked hard towards your goal of owning a Volvo, to you it's not "just" a car, it's a dream you have realized. However, you do not want to go into debt whenever a part needs to be replaced. What you do want is the best quality parts for the best possible price. Check out these tips to realize that dream too, with discount Volvo parts.
1- One of the most reliable places to get genuine Volvo parts at a discounted price is a salvage yard. This might not have been the first thought that came to mind when you discovered that you needed to replace a part. However, salvage yards deal with factory parts that are still working even if the original car is not. Most salvage yards operate on an "as is" basis, but they also depend on their reputation to stay in operation, they test parts before putting them up for sale. This is an excellent option if you are looking for something like a cooling fan or a windshield wiper motor.
2- Searching the internet can yield excellent results when looking for discount Volvo parts. This is what most websites specialize in, quality parts for less. An added bonus of internet sites is that they can also offer reviews from previous buyers, installation instructions and forums that are filled with other enthusiasts who are more that willing to answer your questions.
3- A more hands on way to find the discounted parts that you need is by going to auctions. An auction, specifically a car auction, is a great way to find the parts you are looking for as well as a great way to get them for a good price. Another advantage to the auction is that you can physically handle the piece and talk to the seller to get an accurate history.
4- A close cousin to the auction is the swap meet. At a swap meet, there will be a number of other Volvo owners. These owners are looking to get rid of certain parts and accessories, sometimes for money, sometimes in exchange for parts they may need. As with the auction, a swap meet allows you the luxury of speaking with the owner and holding the part.
5- The most obvious place is not likely to be a good source of discount parts, but it never hurts to check. The dealership will be able to get you the part you need, even if its at full price, if your other options fail to produce the part you need.
John Mancini has been writing about volvo parts online and offline for a long time. Visit http://www.volvo-car-parts.net or http://find-volvo-parts.com to read more about matters like volvo auto parts and used volvo parts.
f you are looking for parts for your BMW M3, X5 or Z4, you want the best. Whether you are needing to replace the brakes, hoses, lights or even the tell tale emblem you need to know where to look for factory direct parts at affordable prices.
1- The best place to find any type of part for your BMW is, of course through a BMW dealer. They will either have the parts needed in stock or be able to order them for you with short delivery times. They will be more expensive than other outlets, but you will know that the parts they are selling you are genuine BMW auto parts, not something that is generic.
2- If you choose to purchase your BMW parts via a dealership, be sure to take advantage of the knowledge they can provide. The mechanics at a dealership can be the best people to ask basic questions of. They will be able to give you insight as to what your vehicle actually needs and may even tell you how to go about replacing it.
3- If paying dealership prices is not what you had in mind, the next best place to look for BMW parts is online. There is a vast array of online stores, which specialize in genuine, generic, new and used parts for your BMW. The prices are usually less than purchasing through a dealer, however, keep in mind that these stores may lack in knowledgeable sales staff.
4- While you are surfing the web for the best prices on the parts you need, whether they be side mirrors or tail light covers, you might also be wise to look up the "how-to guides" that tell you how to install them. There is a lot of information on the web in regards to BMW and BMW auto parts, their uses and their replacement.
5- As long as you are looking for parts for your BMW, you may want to check out the selection of accessories that are also available. These include items such as shift knob replacements and custom door handle parts, to name a few. The best way to begin a search for accessories is online or through catalogues.
Dan Ford has been writing about bmw parts online and offline for a long time.
Visit http://bmw-parts-finder.info or http://bmw-performance-parts.com to read more about matters like bmw performance parts and bmw engine parts.
A Technical Introduction to Audio Cables
What is so important about cables anyway?
One of the most common questions asked by consumers faced
with purchasing cables for their audio or home theater
system is, “What is so important about cables anyway?” They
can cost as much or more than some of the hardware in the
system and to many it is difficult to understand why wire
isn’t just wire.
To begin to understand how audio cables work, we have to
start with the two fundamentally different types of audio
cables you are likely to have in your system. The first type
of cable is called an interconnect, which is used to connect
various components together (such as a CD player to a
receiver). The second type of cable is called the
loudspeaker cable (this is the wire going from the receiver
or amplifier to the speakers). It is important to realize
that both types of cables are carrying the same information,
just with different amounts of energy.
Interconnects carry a signal with very little energy. These
cables only need just enough energy to convey the
information from the source, for example a CD player, to the
amplifier. The low energy requirement means that the signal
in interconnects has very little current (usually in the
range of thousandths of an amp).
Loudspeaker cables on the other hand, carry a large amount
of energy. All of the energy required to move the speaker
cones and make sound must come through the loudspeaker
cables. Because of the high-energy requirement in these
cables the current is relatively high (currents can reach 10
amps or more).
The very basic reason why audio cables are important is
because they change the signal going through them. There are
two different, fundamental ways that an audio cable can
change the signal. The cable itself can change the signal,
or the cable can allow outside sources of energy to change
the signal.
In order to understand how these two situations can occur,
some basic background electrical knowledge is needed.
Signals in all types of wires are conveyed by the
combination of voltage and current. Every signal has some
amount of voltage and some amount of current. The larger the
difference in voltage between two places, say the beginning
and the end of a cable, the larger the amount of current,
and vice-versa. The direct analogy to voltage and current is
the flow of water through a hose. The amount of water
flowing through the hose is analogous to current. The water
pressure in the hose is analogous to voltage. The higher the
amount of water pressure, the more water will flow through
the hose. The higher the amount of voltage, the more current
will flow through the wire.
Every cable has a set of electrical properties that can be
measured using standard electrical testing equipment. The
three most basic properties are resistance, capacitance and
inductance. While a detailed description of these three
different electrical properties is outside the scope of this
article, a basic description of the relevant effects of
these three properties can be given.
- Resistance opposes current. The higher the resistance the
greater the amount of energy that is removed from the current
and turned into heat.
- Capacitance opposes changes in voltage. If a voltage is
increasing, capacitance will cause the voltage to increase
more slowly. If a voltage is decreasing, capacitance will
cause the voltage to decrease more slowly.
- Inductance opposes changes in current. If current is
increasing, inductance will cause the current to increase
more slowly. If current is decreasing, inductance will cause
the current to decrease more slowly.
The final piece of background knowledge that is needed for
this article is what the audio signal looks like. If one
were to take the speaker cover off a speaker to look at the
speaker cone while music is playing, you would see that it
is moving back and forth. In order to move the speaker cone
back and forth, the electrical signal must push and then
pull the cone in rapid and repeating fashion. This is
accomplished by having an Alternating Current, or AC.
Alternating Current simply means that the voltage oscillates
between positive and negative. Because the voltage drives
the current, this means that the current also goes positive
and negative. In other words, the current is going back and
forth in the wire, just like the speaker cone. The subtle
variations in how fast the voltage and current go back and
forth creates the different sounds that we hear when
listening to music.
How a cable itself affects the audio signal
Now, going back to the ways that the cable itself can change
the signal going through it, let’s consider both types of
cables separately.
As stated previously, interconnect cables carry a very small
amount of current. Relative to the current the voltage is
large. Because of that fact, capacitance is important, but
inductance is relatively unimportant. As the voltage
oscillates between being positive and negative, the
capacitance slows the voltage changes down, and causes
delays. This can cause audible distortion in the sound.
Because interconnects have very little current, resistance
is not much of a factor. Even an interconnect with extremely
high resistance will only remove an infinitesimally small
amount of energy.
The signal in loudspeaker cables is essentially the opposite
of the signal in interconnects. Both cables have the same
information, but in loudspeaker cables, the voltage is small
and the current is large, relatively speaking. Because of
the high current, both resistance and inductance are
important in loudspeaker cables. The higher the resistance,
the greater the amount of energy that will be absorbed by
the cables. The resistance will not cause any distortion,
but it will decrease the volume of the sound. The inductance
on the other hand, can cause distortion. As the current
oscillates between being positive and negative, the
inductance slows the current changes down, and causes
delays.
How a cable lets outside sources of energy affect the signal
As stated previously, the second fundamental way of altering
a signal passing through an audio cable is to introduce
outside sources of energy. This outside energy is typically
termed “noise”. By definition, if any energy is absorbed by
the signal, the signal has been distorted.
There are many potential sources of noise around audio
cables. Some of the more common sources of noise, such as
radio frequency waves, are familiar to most people. When
wiring up a radio, frequently a consumer must attach an
antenna. Antennae are intentionally designed to channel
radio frequency energy into a stereo. Just like an antenna,
it is entirely possible for an audio cable to pick up radio
frequency energy. If you are not intending to listen to the
radio, this is not a welcome effect.
Electronic components, electrical cords, sound waves, and
even the sun, are all capable of creating noise. Electrical
cords create electromagnetic fields around them that can
transfer energy to a cable. Sound waves create mechanical
vibrations that can be transformed into electrical energy
that is added to an audio signal. Because there are so many
different types of noise, there are many methods used to
prevent a cable from picking up noise. Shielding, twisting
of conductors, and mechanical damping are all common noise
protection methods in cables.
While noise affects both interconnects and loudspeaker
cables, generally the effects are far more significant in
interconnects. This is because the signals in the
interconnects have far less energy. Since most forms of
noise are inherently low energy to begin with, this means
that it is far easier for them to modify the low energy
interconnect signals than the high-energy loudspeaker cable
signals.
Macro vs. Micro
The parameters discussed so far have been primarily “macro”
effects. These are for the most part the top-level
parameters that effect cables. These parameters as well as
others not discussed here also exist at a “micro” level.
Taking capacitance as an example, a given cable will have an
overall capacitance that can be measured. This overall
capacitance is a “macro” level parameter. The same cable can
also be analyzed as 1000 separate but connected pieces. Each
piece will have a local capacitance. These local parameters
are “micro” effects and can have their own impact on the
signal separate from the “macro” effects.
The impact that the “micro” level parameters have on an
audio signal is usually less than the impact of the “macro”
level parameters. However, they do still make a difference
in the signal transfer. The various ways that audio
companies choose to either mitigate or ignore these “micro”
level details is, in part, responsible for the vast array of
different cable designs. From cryogenic treatments and
precious metal wires, to fine silk insulation and fluid
filled cable jackets; extreme cable designs abound.
Will I hear the difference?
The fact of the matter is that cables do alter the sound
going through them, and that it is audible. You do not need
to be an expert, or an audiophile, to hear the difference.
To demonstrate this point, simply listen to your stereo. If
you close your eyes, does it sound like the music is being
played live right in front of you? This is what audiophiles
strive for, and unless you have a very high-fidelity system,
your answer to this question will most likely be no. You may
have a hard time describing what exactly does not sound
right about your system, but you know that it doesn’t sound
like a live performance.
Of course, the reason why the music does not sound live
cannot be blamed solely on the cables. The degradation of
the sound occurs in every component of your system. However,
the point here is that even a casual listener can detect the
subtle distortions that can prevent music playback from
sounding live. Improving the quality of your audio cables
will improve the sound quality of your system.
It is fairly safe to say that no matter what cable you use,
the modifications to the sound will be small. Audio cables
will never cause a listener to hear a piano when a flute is
being played. However, it is the small detail that makes all
the difference between good and bad quality sound. That is
why very strong opinions are formed about various cables.
As audio systems continue to improve in accuracy, listening
to a “live” performance in your living room gets closer to
reality. Cables are an enabling factor for advancements in
audio reproduction and can play a remarkably important role
in your system.
Written by: Adam Blake CEO / Co-Founder Pear Cable, Inc.
www.pearcable.com
For a more detailed explanation of cable design theory that
Pear Cable thinks is relevant, see the “cable design” white
paper available on pearcable.com
Adam Blake is the CEO and Co-Founder of Pear Cable, Inc., a manufacturer of high-fidelity audio cables. http://www.pearcable.com
Audio conferencing provides a way for businesses and other groups to interact, without having to travel to each other’s offices. The savings in time and travel expenses quickly make up for the cost of audio conferencing services and equipment. Audio conferencing usually involves other types of teleconferencing technology, such as video and collaborative software. Collaborative software is software that one user may send to other users for simultaneous viewing and modification. For example, if the group wants to work on a diagram, it can be seen and drawn upon by anybody in the conference via a special electronic whiteboard.
An audio conferencing system can be rented, bought from a vendor or reseller, or hired as part of a full audio conferencing solution. Such full-service packages include human support services like management, marketing, and tech support.
When audio conferencing services are rented, the communication is routed through the vendor’s server software. The client is charged according to the number of users or “seats” who will be participating, the length of time each seat will be participating, and any initial equipment rental or purchase costs. The vendor can charge a per-seat and per-minute fee (for example, $0.15/seat/minute). Alternatively, a client can rent the service by the week, month, or year, with a maximum allowed number of seats per conference or session. For example, a one-week service for five seats could cost $100 a week, while a one-year service for 100 people could cost a few thousand dollars. Rental audio conferencing services are best for small to medium sized businesses where the initial equipment purchase costs would far outweigh the savings on travel.
When audio conferencing services are bought, the communication is routed through the client’s server software, which is bought and licensed from the vendor. The client chooses how small or large a package he or she wants. For example, the client can buy software that allows for 100 seats, 1000 seats, or much more. The client can decide whether to include any of a number of high-tech add-ons such as whiteboard capabilities, and whether expandability is important. The client buys all the necessary equipment and software to run the system. The initial cost can be tens of thousands of dollars, so these are best suited to larger numbers of seats over the long term. However, tech support will always be a necessity, so the client should subscribe to the vendor’s expertise.
About the Author
Audio Conferencing Info provides detailed information about audio conferencing services, equipment, software, companies, plus online audio conferencing, and more. Audio Conferencing Info is affiliated with Original Content.
Most visitors to your website are using computers with audio capabilities. Recently introduced techniques make it easy to take advantage of this capability.
In the past, web audio was primarily decorative, consisting of musical fanfares or other clichéd sound effects. Now, you can use audio to multiply the impact of your message and create stronger bonds with your visitors.
Audio’s power comes from its ability to engage more of your visitor’s senses. The more senses you engage, the easier it will be to effectively communicate. Instead of just reading your words and looking at your picture, you can communicate with your voice – and the voices of your clients.
The power of audio can be appreciated by comparing the newspaper column version of Tom and Ray Magliozzi’s Car Talk with the program aired each week on National Public Radio. Although the newspaper column and radio program address the same topics, it’s far more fun to listen to Car Talk – where you can experience Tom and Ray’s intonations and phrasing – than to read the same words.
Here are some of the ways you can employ audio on your website:
- Welcoming messages. You can create closer emotional bonds with website visitors by personally welcoming them to your site and introducing some of the features they should explore.
- Testimonials. Audio testimonials are far more powerful that written testimonials, especially if you include a photograph of the individual speaking the testimonial. The next best thing to a face-to-face referral is a recording of a client explaining their satisfaction with your product in their own words.
- Guarantees. Your satisfaction guarantees gain impact when you deliver them in your own voice. Place them on your order form, at the point of sale. People are inherently cautious about ordering products and services from the Internet. Reassure them that their credit card and personal information are safe with you.
- Seminars and teleconferences. Short excerpts about upcoming events can make your event even more appealing. Snippets from past seminars can whet visitors’ appetites for more.
- Tips. Add interest to your site by describing an audio ‘tip of the day’ or ‘tip of the week’ in your own words. Be sure to offer access to previous tips, too.
- Audio postcards. You can include audio invitations and testimonials as links in email sent to clients and prospects. To arrange an audio testimonial, simply provide your client with a phone number and password, and invite them to call up and express their satisfaction with their purchase from you. Audio postcards are a great way to stay in contact with your clients and prospects with an announcement of an upcoming product or service. They are also a quick way to acknowledge a special occasion.
- Streaming audio can be used to allow visitors to playback longer events, like seminars or teleconferences.
When you add audio to your website, allow your visitors to maintain control. Don’t begin playing your message when the webpage loads. Instead, invite visitors to ‘click here’ to hear your voice. Keep your messages as short and concise as possible.
And avoid ‘scripting’ your introductions and guarantees. Write down the key ideas you want to communicate, but deliver them in your own words as conversationally as possible.
Web audio is no longer a futuristic luxury. Web audio is here now and it’s as close as your telephone. It is an affordable and easily added feature that can set you apart from the competition and help communicate your message with added impact.
Roger C. Parker is the $32,000,000 author with over 1.6 million books in print. Do you make these marketing and design mistakes? Find out at www.gmarketing-design.com
eBay users are accustomed to only two "standard" formats for
sales on eBay: either the 'regular' auction which involves
bidding and waiting; and the Buy It Now, which is an instant
purchase.
But there are three other formats that are less well known.
1. Live Auctions
Before eBay, the traditional auction included live bodies in
chairs and an auctioneer up front (talking so fast he was
frequently unintelligible). Any buyer can still participate
in these live auctions via eBay. Live auctions are a hybrid
- a buyer is 'sort of' present in a live setting yet is at
home using an Internet connection.
The products for sale are usually expensive and unusual.
There are such items as expensive and unique coins, Asian
art, native American artifacts, incredible jewelry, costly
furniture, memorabilia from major sports stars and even
history. Today, for instance, there are documents signed by
John Quincy Adams, Andrew Jackson, James Madison and Ulysses
Grant (he confides that he was strenuously opposed to the
"wicked" war with Mexico).
If you choose to participate in a live auction, be certain
that you register first because you can't just drop in on a
whim.
You can find all the details here:
http://www.ebayliveauctions.com
2. Private Auctions
Private auctions are similar to the typical auction that
we're all familiar with except for one detail - the
identities of the bidders are kept secret. Only the seller
has access to the names.
Why would anyone create a private auction? It's usually for
one of three reasons:
* The item is quite expensive and buyers might be
uncomfortable having others know they can afford such
merchandise. Their concern about their financial status is
most likely misplaced because it is quite possible to
distance yourself from eBay contact information, but much of
selling is about perception.
* The buyers might be embarrassed by the nature of the
merchandise.
* Some sellers habitually use private auctions to make it
harder for their competition to snoop on them.
3. Restricted Access Auctions
This is usually for sales of "adult" items. The main purpose
is to prevent children from seeing this kind of merchandise,
and is similar to having covers on racy magazines at store
checkouts.
To bid on these items, the buyer must:
* Be 18 years old
* Must have supplied credit card information to eBay.The
theory is that no one under 18 can get a credit card and
therefore cannot get into these sections.
* Agree that he is voluntarily accessing restricted access
auctions
In addition, restricted auctions are excluded from the
Featured pages. So if you are a seller using this format,
your listing will be harder to find.
Even though they are less well known, these three formats
for auctions on eBay still account for tens of millions of
dollars in sales each year. If they suit your business
model, you might consider them.
About the Author
Learn how to sell on eBay with 16 hours of online instruction taught by a 10 year eBay veteran. Own an eBay business instead of an eBay hobby.
http://www.auction-genius-course.com