Now, think about all the different sounds you hear. You can probably categorize them into two types: sounds with a regularly repeating pattern (like a fan, air conditioner, or your neighbor’s lawnmower) and sounds that vary (like the human voice). Engineers would call the first type ‘stationary sound’ and the second ‘non-stationary sound.’ Ambient noise is another way to describe the first type of sound.
The main differences between optical and laser mice have been the light source used and the angle of the sensor. Standard optical mice use an LED light and look for scattered (or diffused) light from a sensor directly above the surface. Laser mice use laser light, which illuminates surfaces in far greater detail than LED light, and typically look for scattered light from the specular (or reflective) direction, which also helps illuminate greater surface contrasts. Because of the stronger light source...
A driver, otherwise known as the speaker, is the device in your headset that converts PC audio signals into the sound you hear. Most are developed with acoustic measurements alone. But, because we use laser measurements, we can pinpoint potential distortion and eliminate more of it.
Now, think about all the different sounds you hear. You can probably categorize them into two types: sounds with a regularly repeating pattern (like a fan, air conditioner, or your neighbor’s lawnmower) and sounds that vary (like the human voice). Engineers would call the first type ‘stationary sound’ and the second ‘non-stationary sound.’ Ambient noise is another way to describe the first type of sound.
Werden Ihre Tabellenkalkulationen und Dokumente immer umfangreicher? Und platzen Ihre Archive mit digitalen Foto- und Musikdateien aus allen Nähten? Navigieren Sie auch viel durch lange Webseiten? Dann heißt es scrollen, scrollen, scrollen ... Um unsere täglichen Aufgaben zu bewältigen, müssen wir sehr häufig Bildläufe ausführen. Einer von Logitech durchgeführten Studie zufolge scrollt der durchschnittliche Mausbenutzer im Laufe eines normalen Acht-Stunden-Tags etwa 8 Meter weit.
To keep you from having to twist into an unnatural position when you type, we threw in a curve. Gently curving rows of keys support the natural resting position of your hands without splitting the keyboard. After all, you shouldn’t have to relearn how to type to be comfortable.
The main differences between optical and laser mice have been the light source used and the angle of the sensor. Standard optical mice use an LED light and look for scattered (or diffused) light from a sensor directly above the surface. Laser mice use laser light, which illuminates surfaces in far greater detail than LED light, and typically look for scattered light from the specular (or reflective) direction, which also helps illuminate greater surface contrasts. Because of the stronger light source...
Now, think about all the different sounds you hear. You can probably categorize them into two types: sounds with a regularly repeating pattern (like a fan, air conditioner, or your neighbor’s lawnmower) and sounds that vary (like the human voice). Engineers would call the first type ‘stationary sound’ and the second ‘non-stationary sound.’ Ambient noise is another way to describe the first type of sound.
In 2004, Logitech introduced the first mouse with laser tracking. Laser sensors, compared to optical, produce far more illumination—both of the surface and of the contrast created by, literally, specs of dust on the surface—revealing a wealth of details even on glossy surfaces like highly polished wood. And that means your mouse can track motion precisely on many surfaces, without lags or jitter.
Many of our webcams come with upgrades in video, audio, and additional software that can correct for poor conditions or let you play around with the video you’re sending. These webcams strike a balance between features and simplicity.
It works with Window®-based and Mac® computers. So small and unobtrusive, you can plug it into a USB port and forget about it. Plus, you can say good-bye to worries about lost receivers.
* The laser sensor does not work on glass or mirrors. If you’re looking for a mouse that will track on glass, click here.
In 2004, Logitech introduced the first mouse with laser tracking. Laser sensors, compared to optical, produce far more illumination—both of the surface and of the contrast created by, literally, specs of dust on the surface—revealing a wealth of details even on glossy surfaces like highly polished wood. And that means your mouse can track motion precisely on many surfaces, without lags or jitter.
Whether your keyboard’s got zoom buttons, an LCD, a TouchDisc, or Media Pad, SetPoint lets you set things up the way you like them. You can speed up or slow down your zoom. Tell your LCD not to bug you with message alerts when you’re listening to music. Change the pointer speed on your TouchDisc. And much more.
To bring you the best webcam images possible, Logitech and Carl Zeiss turned the classic four-element Tessar design into a five-element design. Two of the lenses in the lens stack are cemented together to focus the light onto the sensor with maximum detail and minimal distortion. You can see the difference in your images.
A lost or broken part of your Logitech product needn’t cost you a whole new one. Find the spare part you’re looking for right here.
In 2004, Logitech introduced the first mouse with laser tracking. Laser sensors, compared to optical, produce far more illumination—both of the surface and of the contrast created by, literally, specs of dust on the surface—revealing a wealth of details even on glossy surfaces like highly polished wood. And that means your mouse can track motion precisely on many surfaces, without lags or jitter.
You’re in charge with programmable keys*** you can customise to open your favourite applications, folders, or Web pages. Shortcuts? Hot keys? Programmable buttons? Find out more about SetPoint™ software.
The quality of your video call depends in part on the quality of your webcam. Even if the lighting, the connection and the computers involved are ideal (and no one moves around much), any old webcam can make video calling a frustrating experience. And most of the time people use their webcams in less-than-perfect situations. Other webcams (for example, the one built into your laptop) try to adjust for poor lighting—but can produce choppy video, muted color and fuzzy images.
A driver, otherwise known as the speaker, is the device in your headset that converts PC audio signals into the sound you hear. Most are developed with acoustic measurements alone. But, because we use laser measurements, we can pinpoint potential distortion and eliminate more of it.
Now, think about all the different sounds you hear. You can probably categorize them into two types: sounds with a regularly repeating pattern (like a fan, air conditioner, or your neighbor’s lawnmower) and sounds that vary (like the human voice). Engineers would call the first type ‘stationary sound’ and the second ‘non-stationary sound.’ Ambient noise is another way to describe the first type of sound.
Now, think about all the different sounds you hear. You can probably categorize them into two types: sounds with a regularly repeating pattern (like a fan, air conditioner, or your neighbor’s lawnmower) and sounds that vary (like the human voice). Engineers would call the first type ‘stationary sound’ and the second ‘non-stationary sound.’ Ambient noise is another way to describe the first type of sound.
The flat design shifts your wrists toward a more neutral position, so you can type comfortably with low-profile keys that move quietly and feel great.
In 2004, Logitech introduced the first mouse with laser tracking. Laser sensors, compared to optical, produce far more illumination—both of the surface and of the contrast created by, literally, specs of dust on the surface—revealing a wealth of details even on glossy surfaces like highly polished wood. And that means your mouse can track motion precisely on many surfaces, without lags or jitter.
The quality of your video call depends in part on the quality of your webcam. Even if the lighting, the connection and the computers involved are ideal (and no one moves around much), any old webcam can make video calling a frustrating experience. And most of the time people use their webcams in less-than-perfect situations. Other webcams (for example, the one built into your laptop) try to adjust for poor lighting—but can produce choppy video, muted color and fuzzy images.
The quality of your video call depends in part on the quality of your webcam. Even if the lighting, the connection and the computers involved are ideal (and no one moves around much), any old webcam can make video calling a frustrating experience. And most of the time people use their webcams in less-than-perfect situations. Other webcams (for example, the one built into your laptop) try to adjust for poor lighting—but can produce choppy video, muted color and fuzzy images.
There’s no software to install. Just plug the receiver into a USB port to begin. And when the show is over, you can store the receiver in the presenter.
Battlefield 3 leaps ahead of the competition with the power of Frostbite™ 2, the next installment of DICE’s cutting-edge game engine. This state-of-the-art technology is the foundation on which Battlefield 3 is built, delivering superior visual quality, a grand sense of scale, massive destruction, dynamic audio and incredibly lifelike character animations. As bullets whiz by, walls crumble, and explosions throw you to the ground, the battlefield feels more alive and interactive than ever before....
Designed for netbooks and ultra-thin laptops (14” computers or smaller), the Speaker Lapdesk N550 makes it easy to use your computer wherever you like.
It accurately reproduces your music with enhanced bass for high highs and deep, rich lows—just how your music was meant to sound.Watt? Learn more about audio terminology and what it means for you.
You can control your computer from across the room. And be more productive and comfortable on the go. Logitech wireless keyboards give you the freedom to do more, in more places—without the clutter of cords. From basic to Bluetooth, we’ve got plenty of options to choose from. But don’t worry—we’re here to untangle all the terminology and technology.
A Logitech® technology that uses two identical full-range drivers in each satellite. A special filter that detects specific frequencies is applied to one of the drivers—gradually muting specific frequencies in that driver as needed to prevent hot spots or dead zones in the soundfield. The result is better sound quality throughout the entire frequency range of the speaker.
To bring all this comfort to the achy masses, we had to completely redesign nearly every element of the assembly process and our packaging. But the results were worth it. Independent studies show that the Wave keyboards significantly reduce the four major points of discomfort—without causing a noticeable change in typing speed or accuracy.* It’s comfort made easy.
With a USB headset, the quality of your soundcard isn’t an issue. In fact, you don’t need one at all. That’s because USB delivers pure digital audio straight from the source—say good-bye to that hissing sound. All with one simple connection for voice and audio.
The sliding headband and pivoting ear pads provide a lightweight, comfortable fit that adjusts to the shape of your head and reduces pressure that can cause fatigue.
You just want to watch a movie. But you’re digging through a drawer with a pile of remotes in it. When you do find the remotes it’s going to take (usually at least three), it takes you another few minutes to press the right buttons in the right order. And if you make a mistake—or have to explain it to your parents or your babysitter—well, then you’re waiting even longer.
The Couch Mouse M515 is special. Unlike most computer mice, the M515 only moves the cursor or scrolls a Web page when you grip it. (And your mouse automatically turns off—and conserves battery power—when it’s not on.) So while another mouse might turn every little slip, slide and bump into a runaway cursor or accidental click, tricky soft surfaces can’t push you and your cursor around with the Logitech Couch Mouse M515 with hand detection.
The main differences between optical and laser mice have been the light source used and the angle of the sensor. Standard optical mice use an LED light and look for scattered (or diffused) light from a sensor directly above the surface. Laser mice use laser light, which illuminates surfaces in far greater detail than LED light, and typically look for scattered light from the specular (or reflective) direction, which also helps illuminate greater surface contrasts. Because of the stronger light source...
With the included RF system, you can control devices even when you can’t see them*—so you can keep your entertainment system behind cabinet doors. Expand the capabilities of your Harmony 900 with additional RF systems.
With its hand-friendly contoured design and plug-and-forget nano-receiver, the Logitech® Wireless Mouse M310 is the easy-to-use mouse that feels just right.
Harmony® 1100 remote control: 2 year limited hardware warranty ; Harmony® RF wireless extender: 2-year limited warranty
A Logitech® technology that uses two identical full-range drivers in each satellite. A special filter that detects specific frequencies is applied to one of the drivers—gradually muting specific frequencies in that driver as needed to prevent hot spots or dead zones in the soundfield. The result is better sound quality throughout the entire frequency range of the speaker.
Now, think about all the different sounds you hear. You can probably categorize them into two types: sounds with a regularly repeating pattern (like a fan, air conditioner, or your neighbor’s lawnmower) and sounds that vary (like the human voice). Engineers would call the first type ‘stationary sound’ and the second ‘non-stationary sound.’ Ambient noise is another way to describe the first type of sound.
A Logitech® technology that uses two identical full-range drivers in each satellite. A special filter that detects specific frequencies is applied to one of the drivers—gradually muting specific frequencies in that driver as needed to prevent hot spots or dead zones in the soundfield. The result is better sound quality throughout the entire frequency range of the speaker.
A Logitech® technology that uses two identical full-range drivers in each satellite. A special filter that detects specific frequencies is applied to one of the drivers—gradually muting specific frequencies in that driver as needed to prevent hot spots or dead zones in the soundfield. The result is better sound quality throughout the entire frequency range of the speaker.
You’ll enjoy the freedom to move around the room and mingle with your audience for greater impact. A reception-level indicator ensures you don’t wander too far.
* Carl Zeiss® glass lens. * Autofocus system. * Native 5-MP HD sensor. * 78-degree wide-angle field of view. * High-definition video in 720p widescreen mode with recommended system. * Color depth: 24-bit true color. * Frame rate: Up to 30 frames per second streaming video at 720p and VGA mode. * Photo capture: 5 million pixels. * USB cable (5 feet/1.52 meters). * Built-in dual microphones with RightSound™ Technology**. * Hi-Speed USB 2.0 certified. * Universal clip fits laptops, LCD or...
A driver, otherwise known as the speaker, is the device in your headset that converts PC audio signals into the sound you hear. Most are developed with acoustic measurements alone. But, because we use laser measurements, we can pinpoint potential distortion and eliminate more of it.
You’ll enjoy razor-sharp images from a glass lens designed with the help of one of the pioneers in the industry. Find out more about why our collaboration with Carl Zeiss benefits you.
A Logitech® technology that uses two identical full-range drivers in each satellite. A special filter that detects specific frequencies is applied to one of the drivers—gradually muting specific frequencies in that driver as needed to prevent hot spots or dead zones in the soundfield. The result is better sound quality throughout the entire frequency range of the speaker.
Lets you program up to five ready-to-play profiles (for keyboard macros, dpi settings, and LED colors), so you can take your personalized settings when you’re on the go. Profiles are stored directly in onboard memory.**
** Recording videos using H.264 requires installation of QuickTime®. QuickTime and the QuickTime logo are trademarks or registered trademarks of Apple, Inc., used under license.
* Keyboard battery life calculation based on an estimated two million keystrokes/year in an office environment. User experience may vary. Mouse battery life may vary based on user and computing conditions.
The main differences between optical and laser mice have been the light source used and the angle of the sensor. Standard optical mice use an LED light and look for scattered (or diffused) light from a sensor directly above the surface. Laser mice use laser light, which illuminates surfaces in far greater detail than LED light, and typically look for scattered light from the specular (or reflective) direction, which also helps illuminate greater surface contrasts. Because of the stronger light source...
With its hand-friendly contoured design and plug-and-forget nano-receiver, the Logitech® Wireless Mouse M310 is the easy-to-use mouse that feels just right.
You just want to watch a movie. But you’re digging through a drawer with a pile of remotes in it. When you do find the remotes it’s going to take (usually at least three), it takes you another few minutes to press the right buttons in the right order. And if you make a mistake—or have to explain it to your parents or your babysitter—well, then you’re waiting even longer.
You’ll enjoy crisp, clear sound through your home stereo or powered speakers thanks to 24-bit DAC, advanced audio rendering technology, and digital outputs.Watts? What? Learn more in the audio glossary.
* Some profile settings require Logitech® Gaming Software to be enabled and are not supported on Linux® and earlier Windows®-based operating systems. Logitech® Gaming Software is available at logitech.com/downloads
Logitech® Speaker System Z623 delivers 200 watts (RMS) of power in a THX®-Certified system—for big, bold audio. Multiple inputs let you connect your music, movie, and gaming devices.
Setup is easy. Just plug in the mini-receiver and start using your keyboard and mouse right away. It’s that simple. The batteries are pre-installed. And there’s no software installation required.
A laser mouse with hyper-fast scrolling and a keyboard with an integrated LCD give you the speed you need. And the control you crave.
You’ll enjoy responsive and smooth cursor control with the high-definition optical tracking (1000 dpi). Curious about cursor control?
You’ve got easy access to all sorts of information—both in- and out-of-game—including game stats, system information, VOIP communication data, and more. You get more intel with GamePanel. Find out why it matters.
With a noise-cancelling microphone and adjustable headband, this basic headset lets you chat in comfort and style.
You can type easily—even in the dark—with brightly backlit keys that provide precise illumination. Only the characters are illuminated, so you can see just what you need to see without distraction.
A lost or broken part of your Logitech product needn’t cost you a whole new one. Find the spare part you’re looking for right here.
* Audio controls are compatible with Windows Media® Player and iTunes®. Volume controls work with video and voice calls.Windows users may need to install additional software, available at www.logitech.com/support , to improve music control.
With its hand-friendly contoured design and plug-and-forget nano-receiver, the Logitech® Wireless Mouse M310 is the easy-to-use mouse that feels just right.
This compact headset folds flat for easy travel. The included travel case protects your investment when you’re on the go.
Small blemish, big savings. You'll save big when you grab a blemished box. Light aesthetic, non-structural damage. Full warranty.
Small blemish, big savings. You'll save big when you grab a blemished box. Light aesthetic, non-structural damage. Full warranty.
A Logitech® technology that uses two identical full-range drivers in each satellite. A special filter that detects specific frequencies is applied to one of the drivers—gradually muting specific frequencies in that driver as needed to prevent hot spots or dead zones in the soundfield. The result is better sound quality throughout the entire frequency range of the speaker.
A network music player and multi-room controller that let you listen to and control the digital music on your computer and the Internet in any room of your house.
The speakers project sound evenly in all directions, so you enjoy rich, clear sound from any angle throughout the room.What is 360-degree sound?
Now, think about all the different sounds you hear. You can probably categorize them into two types: sounds with a regularly repeating pattern (like a fan, air conditioner, or your neighbor’s lawnmower) and sounds that vary (like the human voice). Engineers would call the first type ‘stationary sound’ and the second ‘non-stationary sound.’ Ambient noise is another way to describe the first type of sound.
Get rich stereo sound in a small package. Simple to set up and control, these speakers make it easy to enjoy your music, movies and games.
Invented by Doug Engelbart in the 1960s, the first mice tracked motion with a ball. Then optical mice tracked motion with light instead of a ball. And now the optical mouse is being rendered obsolete by the advanced performance that a laser mouse delivers. Logitech first introduced laser technology in 2004 with the Logitech® MX™1000 Laser Cordless Mouse, and now features a full line of laser mice, including the award-winning Logitech® MX™ Revolution Cordless Laser Mouse.
A Logitech® technology that uses two identical full-range drivers in each satellite. A special filter that detects specific frequencies is applied to one of the drivers—gradually muting specific frequencies in that driver as needed to prevent hot spots or dead zones in the soundfield. The result is better sound quality throughout the entire frequency range of the speaker.
From coffee shops to offices to airplanes, you take your music to a lot of places with a whole lot of noise. Turning up the volume doesn’t get really rid of the problem—and can cause new ones for your ears. But you don’t have to battle the noise—you can help block it out with noise-isolating earphones.
And if you’re working on exceptionally clean glass, you may have to wait until the dust settles. For surfaces with fewer than 44 microscopic details (per square millimeter) that are less than 5 µm wide and 1.5 µm thick—to give some context, a strand of human hair is about 100 µm wide—you may want to swipe your hand across the surface before using your mouse.
A Logitech® technology that uses two identical full-range drivers in each satellite. A special filter that detects specific frequencies is applied to one of the drivers—gradually muting specific frequencies in that driver as needed to prevent hot spots or dead zones in the soundfield. The result is better sound quality throughout the entire frequency range of the speaker.
* Video calling (640 x 480 pixels) with recommended system. * Video capture: Up to 1024 x 768 pixels. * Logitech Fluid Crystal™ Technology. * Photos: Up to 1.3 megapixels (software enhanced). * Built-in mic with noise reduction. * Hi-Speed USB 2.0 certified (recommended). * Universal clip fits laptops, LCD or CRT monitors. * Video and photo capture.
These sweet-sounding earphones make it easy to enjoy your music. They include five sizes of ear cushions to fit small ears comfortably, and their durable design and protective case fit your on-the-go life.
“Made for iPod,” “Made for iPhone,” and “Made for iPad” mean that an electronic accessory has been designed to connect specifically to iPod, iPhone, or iPad, respectively, and has been certified by the developer to meet Apple performance standards. Apple is not responsible for the operation of this device or its compliance with safety and regulatory standards. Please note that the use of this accessory with iPod, iPhone, or iPad may affect wireless performance.
“Made for iPod,” “Made for iPhone,” and “Made for iPad” mean that an electronic accessory has been designed to connect specifically to iPod, iPhone, or iPad, respectively, and has been certified by the developer to meet Apple performance standards. Apple is not responsible for the operation of this device or its compliance with safety and regulatory standards. Please note that the use of this accessory with iPod, iPhone, or iPad may affect wireless performance.
You can control your computer from across the room. And be more productive and comfortable on the go. Logitech wireless keyboards give you the freedom to do more, in more places—without the clutter of cords. From basic to Bluetooth, we’ve got plenty of options to choose from. But don’t worry—we’re here to untangle all the terminology and technology.
Now, think about all the different sounds you hear. You can probably categorize them into two types: sounds with a regularly repeating pattern (like a fan, air conditioner, or your neighbor’s lawnmower) and sounds that vary (like the human voice). Engineers would call the first type ‘stationary sound’ and the second ‘non-stationary sound.’ Ambient noise is another way to describe the first type of sound.
* Mouse. * Logitech Unifying receiver. * 2 AA batteries. * User documentation.
Get the gear that helps you win without getting in your way. Equip yourself with our gaming-grade mice, keyboards, headsets and other G-series peripherals. Learn More
A lost or broken part of your Logitech product needn’t cost you a whole new one. Find the spare part you’re looking for right here.
A Logitech® technology that uses two identical full-range drivers in each satellite. A special filter that detects specific frequencies is applied to one of the drivers—gradually muting specific frequencies in that driver as needed to prevent hot spots or dead zones in the soundfield. The result is better sound quality throughout the entire frequency range of the speaker.
In 2004, Logitech introduced the first mouse with laser tracking. Laser sensors, compared to optical, produce far more illumination—both of the surface and of the contrast created by, literally, specs of dust on the surface—revealing a wealth of details even on glossy surfaces like highly polished wood. And that means your mouse can track motion precisely on many surfaces, without lags or jitter.
You’ll experience clear, digital sound with the simplicity of a single USB plug-and-play connection. What’s good about USB for headsets?
This THX-Certified 5.1 system delivers 500 watts (RMS) of theatre-quality sound. Digital and analogue inputs, an easy-to-read-and-stack control console and a wireless remote let you take charge of your entertainment.
Designed for netbooks and ultra-thin laptops (14” computers or smaller), the Speaker Lapdesk N550 makes it easy to use your computer wherever you like.
You can now trade in your old Logitech product for a 20% voucher towards a new one. Learn more.
Say good-bye to cheat sheets. Everyone in the family can select what they want to do—such as “Watch TV”—and your Harmony remote does the rest.Learn more about one-touch activity-based controls.
If you’ve tried other wireless headsets, you’ve probably fallen victim to the annoying delay between the action you see on your screen and the sound effects you hear in your headset. This perceptible latency—or audio lag—can disorient and distract you, making it hard to keep your name at the top of the leaderboards. With our gaming headsets, you won’t have to wrestle with lag. Designed from the ground up specifically for audio, our gaming-grade wireless is not burdened by assigning profiles like...
You can control your computer from across the room. And be more productive and comfortable on the go. Logitech wireless keyboards give you the freedom to do more, in more places—without the clutter of cords. From basic to Bluetooth, we’ve got plenty of options to choose from. But don’t worry—we’re here to untangle all the terminology and technology.
From coffee shops to offices to airplanes, you take your music to a lot of places with a whole lot of noise. Turning up the volume doesn’t get really rid of the problem—and can cause new ones for your ears. But you don’t have to battle the noise—you can help block it out with noise-isolating earphones.
