Bluetooth Technology

Showing posts with label bluetooth headsets. Show all posts

Next-Generation Stereo Bluetooth Headsets

We examine five of the latest stereo Bluetooth headphones to reach the market, and discuss the state of the technology today.

By Aoife M. McEvoy, PCWorld

Imagine a world where you can listen to music and make calls with a set of luxurious wireless headphones that fit your ears perfectly. You encounter astounding audio quality, intuitive controls, and seamless switching between music and calls. And you can wear your headphones all day without feeling as though your ears are getting stretched to Easter Island statue proportions.

Well, keep dreaming. Stereo Bluetooth headphones, alas, have a long way to go. After testing the latest crop of products, which enable you to listen to music tracks and manage your phone calls wirelessly, we were disappointed.

Unlike monaural (or mono) Bluetooth headsets, which require you to insert a single earpiece in your ear, stereo units consist of a separate earpiece for each ear. As the name suggests, these devices are designed to deliver stereo sound. The whole listening experience should feel richer, with a more natural, lifelike audio--a bit like a surround-sound effect. (For more information about Bluetooth standards, see "How to Buy a Bluetooth Headset.")

Stereo Bluetooth headsets generally come in two styles: earbud-oriented units, in which a narrow-gauge wire connects the two buds, and headphone-style units, in which a band or stiffer cord connects the earpieces. All of the units on our chart are worn with the cord or band behind the head.

I tested each set of stereo headphones across a wide range of objective and subjective criteria. I integrated the headphones into my daily life, examining audio quality, range performance, comfort and fit, layout and button design, and intuitiveness (or nonintuitiveness) of the controls. I found that each product excelled in one or two areas, and that's about it. For example, I liked how cushy the $80 LG Electronics HBS-250 earpads felt on my ears, but I struggled with the small controls, which were tricky to access. And while I enjoyed the rich music played through the Motorola MotoRokr S9-HD headphones ($130), the device's headband and earpiece design felt awkward after a while. Even our top-rated product, the superlight Sony Ericsson HBH-IS800, had shortcomings--failing to include volume controls and track skipping on the headphones themselves, despite costing $200.

Some good news: Except for LG's HBS-250, all of the headphones did a great job handling incoming calls while I was listening to music. When a call comes in, the headset pauses the track, and pipes a ringing tone into your ear; when you end the call or reject it, the music (or whatever you were playing) resumes. With the LG headphones, though the music stopped, there was no further indication that a call was coming in--just dead silence. A company spokesperson for LG suspected that our test unit was defective in this regard, saying that the headphones typically do multitask and alert users of incoming calls. (In every other respect the LG headphones seemed to work normally.)

Company-advertised maximum playing and talking times for these units range from 4 hours of play time or 5 hours of talk time (for the Sony Ericsson HBH-IS800) to 10 hours of play or talk time (for the LG Electronics HBS-250). I didn't attempt to measure the stereo headphones' battery life for this review.

Before buying, you should make sure that the stereo Bluetooth headphones you're considering are compatible with your Bluetooth cell phone. Your phone must support the Advanced Audio Distribution Profile (or A2DP) and the Audio/Video Remote Control Profile (or AVRCP). A2DP is the Bluetooth profile that enables your music source and the Bluetooth headset to stream music wirelessly in stereo; AVRCP is a Bluetooth profile that enables your Bluetooth headset to wirelessly control your music source. Most Stereo Bluetooth headphones also support the Handsfree and Headset profiles, permitting you to make and receive phone calls with your stereo Bluetooth headphones.

Note that the iPhone currently does not offer stereo A2DP Bluetooth support, though Apple's upcoming iPhone 3.0 software will. The update is planned for release in this summer.

For complete reviews of each of the five stereo Bluetooth headsets I examined and tested, click the following links:

For a comparison chart of the five stereo Bluetooth headsets I reviewed, see "Stereo Bluetooth Headsets Offer a Range of Strengths and Weaknesses."

And finally, for a slideshow of the various headsets, see "The Best Stereo Bluetooth Headsets."

Bluetooth Headsets

By: Anand Dongre

The world is changing fast and so is everything around you. For instance, the existence of a wired world seems to be history with the invention and use of many wireless technologies. One such wireless technology is the Bluetooth Technology. In this article we will cover the Bluetooth headsets, which are fast getting popular and finding extensive use in the households. The Bluetooth headphones are based on a fairly new technology that is going to eliminate the need for wires and cables.

The bluetooth technology enables a short-range communication system that costs less money to operate and gives good results on short distances. The Bluetooth headsets can be used to fit several brands of electronic equipment. The Bluetooth headsets are fairly popular to give you a wire-free experience with your music system and the sound quality is even not compromised with the use of this technology. Here are many types of Bluetooth headsets available in the market and with the best quality you can afford to buy, you are guaranteed crystal clear sound each and every time that will make your listening a pure pleasure. With the technology getting better and better with each day, you can be sure that the latest headsets from Bluetooth will only have the best and latest equipment that is available.

One of the major problems, which used to occur while using a Bluetooth headset was of the noise it generated due to the disturbance in the flow of data. Bluetooth headphones today are great about blocking out unwanted noises while you are using them. The Bluetooth headsets, which eliminate the unwanted sound, are known as noise canceling headsets and are now widely used to cancel the noise and to get the best sound quality. It is important to choose the right kind of Bluetooth headset with all the features you require. Choosing the right bluetooth stereo headphones can make enjoying your favorite music and your favorite audio a lot more pleasurable as well as a great deal more comfortable. A noise dampening blue tooth stereo headsets will keep the noises of the outside world at bay while allowing your favorite music to flow through. This noise-dampening feature is one of the most important things to look for when shopping for a quality set of bluetooth stereo headsets. This ability to reduce outside noise and block out distractions will vary from model to brand, so it is important to shop around with this important feature in mind.

There are also many other factors to consider when shopping for the best bluetooth headsets. It is necessary to remember that when it comes to wireless and Bluetooth headphones one of the most important things to consider is the effective range of the headphones. The range plays an important in the Bluetooth and can define its productivity. It is therefore very essential to look for the Bluetooth headset range and also to compare various products on this feature.

Bluetooth Headsets: Makes Life Easier And Simpler

By: Caroline

Can you picture a room that is complex web of wires connecting peripherals to a PC, and the PC to the Net? Such was the condition of my room before I opted for the bluetooth technology. It is not only your computers or other peripherals that make use of bluetooth technology, even you mobile phones are bluetooth compatible. The bluetooth headsets are light in weight and handy and they allow the users to make and receive calls without even touching their handsets.

Wireless bluetooth handsets gives the user a sophisticated and smart look. There are a number of advantages to choosing Bluetooth headsets. Bluetooth handsets are wireless and allow for a more dynamic home or office, letting you cycle through different pieces of hardware depending upon which room you are in or what you are doing at the time.

Thus, if you are considering to buy bluetooth headsets, it is imperative that you make sure that your cellphones and other devices are Bluetooth enabled technology because only then will you be able to use your bluetooth headset. However, if you find that your cell phone or any other device is not bluetooth compatible, you might make use of Bluetooth adapters so that you are able to use your bluetooth head sets.

One of the most opted for bluetooth headsets is the STASH Clear Blu Stereo Bluetooth Headset. Available in black and white, these bluetooth headsets are ideal for todays mobile phones and personal media players. The CES award winning headset means you can listen to stereo music or movies wirelessly and seamless.

Along with the bluethooth, a SSD drive also provides you with seamless interface between two devices. SSD is an external hard drive that help you store a huge amount of data like songs, movies, official data, and help you share it with your friends and colleagues.

Another innovation in the field technology are the digital camcorders. Now, you can capture those special moments with your family in an easy and hassle free manner. Gone are the days when you were required to carry bulky video camera to shoot those cherished moments. Pocket size camcorders help you do that in a fast and easy manner.

One of the most opted for camcorders is the STASH 1080P HD Digital Video Camcorder V1. This digital camcorder is a full high-definition pocket DV camcorder featuring 1080P resolution and fixed 2-step optical zoom to produce great video quality.

One store that specialises in offering bluetooth headsets, camcorders , and various other equipment is Digital Buy Direct. For more information about the products offered buy the company, log on to digitalbuydirect.com.

Article Source: http://www.articlesnatch.com

About the Author:
For details on bluetooth headsets, digital radio alarm clock, pocket projector, USB flash drive & other digital products log on to digitalbuydirect.com.

6 Benefits Of Bluetooth Headsets For Cell Phones

By: JR Lang

Bluetooth technology makes mobile phones more functional, with handy little earbud headsets that are completely wireless and allow for hands-free answering and talking on the cell phone. In fact, Bluetooth wireless technology has made many electronic components wireless and far surpasses infrared in its usefulness and practicality.

Bluetooth is a high-speed, low powered wireless link technology that is designed to connect phones or other portable equipment together with little to no work required by the user. Unlike infrared, Bluetooth technology does not require line of site positioning to work. From a technical standpoint, Bluetooth is very different indeed. It is the best wireless method in the world, surpassing even infrared. For communication on the go, Bluetooth is indeed very hard to compete with.

Benefits of Bluetooth For Cell Phones

1. Hands-Free Cell Phone Use

For cell phones using wireless Bluetooth cell phone headsets allows you to use your mobile phone completely hands-free for driving safety, especially since many states, like California, now have mandatory hands-free cell phone use law while driving.

2. Bluetooth is Inexpensive

Bluetooth technology is cheap for companies to implement, which results in lower costs for the consumer on Bluetooth products and especially Bluetooth cell phone headsets. The average price for a Bluetooth cell phone headset is about $35 and even less when avoiding retail stores and shopping online.

3. Bluetooth is Automatic and User Friendly

Bluetooth does not have set up a connection or push any buttons. When two or more devices enter a range of up to 30 feet of each other, they will automatically begin to communicate. For cell phones, the user need not touch the phone, but instead can leave it in their pocket and perform most of the cell phone tasks by using the in-ear Bluetooth headset. Those functions include, completely wireless, hands-free answering and talking on the cell phone.

4. Bluetooth Provides Very Low Interference

Bluetooth devices usually avoid interference from other wireless devices by using frequency hopping and also low power wireless signals.

5. Bluetooth is Reliable and Universal

Bluetooth technology is a world wide, universal wireless standard. As more and more devices started to use the Bluetooth technology, more manufacturers are making make their products compatible with it making it a standard for wireless.

6. Bluetooth Consumes Little Energy

Because Bluetooth uses low power signals, it requires very little energy and will use less battery power as a result. This is an excellent benefit for ell phones because Bluetooth will not drain the battery juice.

Article Source: http://www.articlesnatch.com

About the Author:
Browse cheap Bluetooth cell phone headsets at: Cheap Mobile Phones and shop cheap cell phones, including, Blackberry, unlocked iphones and more at: Cheap Cell Phones. .