| |
| |
|
Hardware Information |
|
|
|
Review of Popular Wireless Headphones
Just about everyone would I agree, I think, that wires on headphones are just about the most annoying wires associated with any electronic device. When you listen to music you don't want to have to stay in anyone one place, and you don't want to have to worry about cords tripping you are pulling your headphones down. The answer to this problem is wireless headphones, many of which allow you to listen to music over 100 feet away. They, like all wireless devices, give you a sense of freedom, an ability to move, work, and play wherever you want. You will find here a list of some of the most popular wireless headphone devices, with important information about each. RCA WHR120 Infrared Wireless Stereo Headphones Manufacturers Description: Experience the freedom that RCA Infrared Wireless Headphones can provide. You don't have to be chained to your stereo when you put on a pair of headphones. With the infrared, line-of-sight transmission, you have 23 feet to roam as you please. Also, the base doubles as a convenient charger and stand. And the lightweight design and adjustable band make for a comfortable, snug fit. Enjoy life with RCA technology. Key Features: - Provides convenient listening privacy in the same room - Low cost infrared technology operates up to 20 ft. from transmitter - Adjustable headband provides comfort for hours of listening pleasure - Horizontal style transmitter is compact, saves shelf space - Operates on Two "AAA" size rechargeable batteries (connect to transmitter for recharging) Price: $25 RCA WHR150 Wireless Stereo Headphones Manufacturers Description: Hear your stereo outside your house without disturbing the neighbors. With RCA Wireless 900 MHz Headphones, you don't even have to be in the same room with your stereo. The 900 MHz signal can pass through walls, floors, and carry outside of your home up to 125 ft. That means you have the freedom to work or relax wherever you wish without the problem of being connected to cords or carrying around a portable system. The lightweight design and adjustable headband make the fit so comfortable that you will hardly notice you have them on, as you move freely about your home. Also, the unique compact base serves as both a charger and a stand. Add some freedom to your life with this innovation from the RCA brand. Key Features: - Transmits 900MHz stereo signal up to 125 ft. - Goes through walls and floors - Unique compact base serves as both a charger and a stand - Lightweight design with adjustable headband - Soft earpads for comfortable listening Price: $75 Sony MDRRF920RK 900 MHz Wireless Headphones Manufacturers Description: Tired of tripping over cords, and accidentally ripping out headphone jacks? Go wireless, and listen to the freedom. Sony's MDR-RF920RK 900 MHz RF Wirless Headphones have a transmission range of 150 feet, allowing you to roam your house or yard without missing a beat (or word). The 900 MHz radio frequency delivers high quality sound, and the 30mm driver units provide deeper bass, lower distortion and a wider dynamic range. These lightweight headphones are easily recharged by placing them on the transmitter, and the package includes rechargeable NiMH batteries. A powerful ARM processor lets you listen to MP3s while looking up an address or scheduling an appointment. Watch the latest movie trailer or a new sales video. Carry digital photo albums of friends and family, students and co-workers, even the latest real estate listings. Plus it's expandable, and with 32MB of memory there's plenty of room to customize from more than 18,000 applications (sold separately). Key Features: - Wireless Design lets you move inside and outside your house and still enjoy music and TV sound, and lets you turn up the volume late at night without disturbing others. - 150 Foot Transmission Range for listening enjoyment upstairs, downstairs, virtually everywhere in your home and outside in your backyard. - 900 MHz Radio Frequency (RF) Transmission provides better sound quality and greater range. - 30mm Diameter Driver Units are larger than many portable headphones for deeper bass, lower distortion and wider dynamic range; low frequency response extends down to 20Hz. - PET Diaphragms ensure high rigidity for minimum distortion, and low mass for excellent high-frequency response. - Ferrite Magnets combine high energy and small size for ample sound output. - Comfortable Open-Air Type Supra-Aural Headphones fit securely for maximum frequency response reception. - Double Headband with self-adjusting mechanism conforms to the curve of your head for a fit. - Easy Rechargeable Battery System automatically charges the headphones when placed onto the transmitter. - 3 Transmission Channels Available helps ensure optimum signal reception; convenient sliding selector control on the side of the transmitter. - Automatic Power On/Off for both headphones and transmitter conserves battery life; transmitter turns on when it senses an input signal; headphones turn on when you place them on your head. - Complete Kit is supplied, which includes transmitter, headphones, connecting cord, UniMatch plug adapter and AC power supply. - Supplied Connecting Cord goes directly to headphone output of your high fidelity system for easy connection to hi-fi system, TV or VCR. - FM Transmission System resists static and distortion for higher fidelity. - Included Rechargeable NiMHBatteries provide up to 18 hours of playback when fully charged. Price: $50 Sennheiser RS-65 Hi-Fi Stereo Wireless Headphones Manufacturers Description: The RS-65 wireless RF headphone system with open, circumaural headphones features an integrated, switchable SRS processor for impressive surround sound. The system has very transparent and balanced sound reproduction and comes equipped with Center-Lock TM Auto-Tuning. This feature allows you to automatically adjust to the transmitter with a simple touch of a button (and can simply be returned with a second touch if it locks on to your neighbor's transmitter). Features: - Supra-aural, hi-fi stereo headphones for superb audio quality -Volume and transmission channel can be set individually on the headphones - Expand with an additional set of headphones for multiperson use - Soft, cloth-covered earpads and headband cushion for comfortable extended use - Transmission range: 300 feet - Extremely lightweight - less than 6 ounces Price: $180 Sennheiser RS-85 Hi-Fi Stereo Wireless Headphones Manufacturers Description: The RS-85 wireless RF headphone system with open, circumaural headphones features HiDyn Plus noise reduction for wide dynamics and superb sound quality, ensuring a very natural and detailed sound reproduction. The RS-85 comes equipped with Center-Lock TM Auto-Tuning, which allows you to automatically adjust to the transmitter with a simple touch of a button (and can simply be returned with a second touch if it locks on to your neighbor's transmitter). The RS-85 headphones feature reception up to 300 feet from the transmitter, through walls and ceilings, even outside the home. A second battery pack is also provided for near limitless use; simply charge one as the other is being used. Price: $250 Bradley James is a senior editor at SciNet.cc, a website containing many helpful consumer electronics review articles. For more information on wireless headphone technology, please visit our wireless headphones webpage.
MORE RESOURCES:
Hardware - Google News |
|
|
|
RELATED ARTICLES
Ink Cartridges & Printing - Poor Print Quality Solutions Why are there faint areas or gaps in my print out?* Unlikely, but your paper may need changing due to its deterioration due to its age.* Check that the type of paper you are using in your printer matches ('Media Type') the setting in the printer software 'Main Menu' or 'Print' dialog box. What You Should Know Before You Buy Computer Equipment You will have many factors to consider when deciding on which computer equipment to buy. The bewildering amount of choices can seem overwhelming. Your Printer Is Out Of Ink -- Now What? We've all been there. You're in the middle of printing out an important document and your printer suddenly stops. Bluetooth Basics - Bluetooth Technology Tutorial Bluetooth BasicsBluetooth technology is nothing new, but in many respects it still seems to be more of a buzz word rather than a well understood, commonly accepted technology. You see advertisements for Bluetooth enabled cell phones, PDAs, and laptops, and a search of the Geeks. USB Drive Popularity So many people have small USB drives today, but what is the attracting of owning one?USB drives are very small rewritable storage media for your PC, they can be anywhere from 32 megabytes well over a gigabyte! Despite their growing storage capacity and lowering cost, they can quite literally fit on your keychain! To give you an idea on the size of these drives, they are roughly 3 inches long, under an inch wide and weight almost nothing!USB drives use one of the most common ports on the back of personal computers, the USB port has been in place for many years, and almost every computer built within the last 5-7 years should have a USB port on it. Most new computers have these ports installed on the front of their cases for easy access!USB drives require no additional software to make them work with a new computer, you just plug it in, and a few moments later a new drive will appear in the list of available drives (in My Computer). Dusting Your Computer - Keeping it Cool My mother always told me to dust, but I never did, mostly because I was lazy, but also because I couldn't find any tangible benefit to dusting. I just didn't see how I'd benefit from my room or my things being less dusty. Where does technology come from? Ever wonder where all the cool gadgets come from? Ever wonder who gets to try this stuff out first? Usually the war machine scientists get it first, try it out and find an application by using it for destruction; an obvious outlet for the human species and our desire to blow things up. It then moves into the private sector for important projects like, Microwave Ovens, Nuclear Energy, aviation space travel, telecommunications, Internet (which of course Al gore created first?), even Hummers, the ultimate SUV was created to cruise troops around in, Helicopters, hydrofoils, you name it man it came from military first. Computer Network Installation Computer network installation has become an essential prerequisite for any efficient modern-day business as it allows employees to truly work as a team by sharing information, accessing the same database and staying in touch constantly. For a computer network to give the best results, a lot of detailed planning and foresight is required before installation. The Printer Cartridge Game Think you got a great deal on a printer? Like the rest of us, you probably paid $50 to $75 for a decent Epson or Lexmark printer. What's the catch, you might have asked? Most salesmen would say there is no catch. DVD Media DVD is an optical disc storage media format that can be used for storing data, including movies with high video and sound quality. DVDs resemble compact discs: their physical dimensions are the same-12cm or the mini 8cm-but they are encoded in a different format and at a much higher density. Obsolete Is A Dirty Word (Intel Pentium 64 Bit Microchip) Get ready everyone, home computers are about to set new LAN speed records! The Intel 64-bit microchip will soon be powering the new line of Pentium 4 computers. This long awaited sizzling fast release will be heading to store shelves across America just in time for the new blazing fast Windows 64-bit operating system. Quality Recovery and Rework - When It All Goes Wrong When Quality is the Target, but not the Result, what do you do?While Quality may be the overarching goal of all production, stuff happens, resulting in non-conforming parts. This results in failure verification, rework, recalls, sorting, kitting, retest, relabeling and pipeline management, which are facts of life in the manufacturing, assembly and production world we live in. An Introduction to Tape Backup If you run a small business, chances are you're saving important files to a server. But what happens when disaster strikes? How are you ensuring that your files won't be lost? Many people fail to realize that the loss of files could cripple their business. Purchasing Laser Toner Refills Laser toner refills can be expensive. Over the life of the printer, expect to spend many times more on laser toner refill than you paid for the printer itself. Laptop Notebook - Inexpensive Business Laptops Laptop Notebook - Your Portable OfficeIn much of today's business world, portability and mobility are the keys to success. Having a laptop notebook computer provides business men and women with portable computing capability, and these notebooks help them take their mobile business functionality to a new level. What Everybody Should Know About An Inkjet Printer: The One-Year Cost Of Printing You can purchase an inkjet printer for as little as $39. With a rebate, it may even be less. The Right Way To Discharge Capacitor In Switch Mode Power Supplies Switch mode power supply contain some large filter capacitors that can hold dangerous charges even if the unit has not been used for several days. Typical values of this type of filter capacitor are 220uf 250volt and 330uf 400volt! If you are going to work on the power supply circuits, it's a good idea to discharge that capacitor first. Pixel Disruption To Cause Nausea From User of Computer Screen As we study the issues associated with teaching kids in the classroom we find that fluorescent lighting can plague the learning abilities. A slight flicker from such a light can cause disruption in normal brain patterns. How to Read CRT Tube Part Numbers All picture tubes, whether monochrome or color type are identified by a specific code consisting of numbers and letters. The codes are different from each other because different tubes have different characteristics. The Merging of Humans and Computers Soon the human brain will be completely interfaced with the computer. The benefit to mankind will be truly significant.
|
| home | index |site map |
| © 2006 |
