Tuesday, December 28, 2010
Lock 'em Up
Where do thieves strike?
There are a few primary targets for laptop thieves to operate. Hotels, Airports, College Campus, and internet ready coffee shops are primary targets for these thieves. It takes moments for a thief to snatch a laptop. In some cases it is done right under the owner's nose. Hotel guests have gone into the shower and returned to find their property stolen. Cafe customers may go to refill a cup and turn to see their laptop is no longer where they left it. Airports are hectic and often people are travel weary and let their guard down. Dorm rooms and libraries are prime spots for theft on college campuses.
What can people do?
Remember it is not just the laptop that is being stolen, it is the information. Secure all data with passwords. Never write your passwords where they could be found with the laptop. Change your passwords often and make sure that you do not store passwords on your computer.
Privacy filters can make it more difficult for identity thieves to glean any information by watching your screens. In airports and other tourist spots, someone who may seem to be taking pictures or capturing video, may also be capturing screens that you have on your computer.The person sitting next to you may be able to see your screen without you noticing.
Deterring the crime is the best place to begin. Most laptop thefts are "Crimes of Opportunity" meaning that the thief happens upon a vulnerable system. Security locks are one of the best ways to deter would be thieves. Cable locks are very visible, can be secured to nearby fixtures and most fit the common "Kensington Slot" found on most laptops and other electronics. The visible cable will often make thieves find an easier victim.
Let Manhattan help protect you.
Manhattan has a wide range of privacy filters and one of the top locks on the market. Manhattan provides a solid security solution, showing potential thieves that you are protected. This outward show also makes the thief more likely to believe that your file and password security is equally well maintained. Potential thieves pass by the protected laptop to find something easier to take. By teaming up with Manhattan's security products, you can avoid becoming a statistic.
Tuesday, November 16, 2010
MANHATTAN Gives Mobile Computing An Upgrade
MANHATTAN, a leading global provider of personal computer components, peripherals, cables and accessories, combines two of its most popular PC products into a single, high-value bundle that takes computing across town or around the globe. The new MANHATTAN Mobile Professional Set packs a full-function, 3-button MANHATTAN Classic Optical Mouse with an accurate 1000 dpi sensor into a roomy MANHATTAN London Notebook Computer Briefcase that accommodates most widescreen 15.6" computers and plenty of gear. With practical styling and functionality, the MANHATTAN Mobile Professional Set gives business travelers, students and others a proven choice to take computing out of the office and on the road.
MANHATTAN is a leading global provider of single-source personal computing solutions protected with a lifetime warranty for work, home and mobile venues. To learn more about the MXP Wireless Presenter and other components, peripherals, cables, accessories and more, visit www.manhattan-products.com.
Monday, November 15, 2010
Get Your Hands on the New MANHATTAN MXP Wireless Presenter
MANHATTAN is a leading global provider of single-source personal computing solutions protected with a lifetime warranty for work, home and mobile venues. To learn more about the MXP Wireless Presenter and other components, peripherals, cables, accessories and more, visit www.manhattan-products.com.
Thursday, November 11, 2010
Stay In Touch and In Focus with New MANHATTAN 5 MP Web Cam
MANHATTAN is a leading global provider of single-source personal computing solutions protected with a lifetime warranty for work, home and mobile venues. For our full line of Web cameras and other components, peripherals, cables, accessories and more, visit www.manhattan-products.com.
Wednesday, November 10, 2010
Accelerate PC Performance with New MANHATTAN SuperSpeed USB Devices
Supporting SuperSpeed USB data transfers of up to 5 Gbps with Windows and Mac compatibility and hot-swap capability, these new MANHATTAN SuperSpeed USB peripherals and components easily out perform other less capable devices.
MANHATTAN is a leading global provider of single-source personal computing solutions protected with a lifetime warranty for work, home and mobile venues. For our full line of SuperSpeed USB components, peripherals and cables and more, visit www.manhattan-products.com.
Create a Clone with the Touch of a Button
MANHATTAN is a leading global provider of single-source personal computing solutions protected with a lifetime warranty for work, home and mobile venues. For our full line of hard drive docking kits, drive enclosures and other components, peripherals, cables and accessories, visit www.manhattan-products.com
Tuesday, November 2, 2010
USB Hubs: The Problems of Power
Bus Power
Power from the USB controller is allocated in units of 100 mA up to a maximum total of 500 mA per port. If more current is required by a device than the USB port can provide, the operating system usually reports this. Devices that do not get enough power may seem to power up, but will fail to function.
Self Power
A self-powered hub is one that takes its power from an external power supply. Because they are powered by an external power supply, they are able to provide full power (up to 500 mA) to every port. By having the full 500 mA available for devices, it is less likely that devices will fail because of low power issues.
Choosing Between the Two
One power plan is not inherently better or worse than the other. There are certain situations where some are better than others. Low power devices such as mice, keyboards, webcams, and some hubs do not require much power and bus power is more than sufficient for the device.
Hubs with more than 4 ports should be self powered, because if more than 4 devices are plugged in there may be power problems. Some hubs may be bus powered and provide for a power supply to be connected. This style of hub, like MANHATTAN's 7 Port, Dual Power Hub provide the user extra versatility of both power plans.
When people use active extension cables or line extenders, they should always try to use a self-powered hub at the terminating end of the extension. This ensures that any loss of power in the extension is remedied before USB devices are attached.
Tuesday, October 19, 2010
Breathing Life into Unused Hard Drives
Techs and home users are starting to find that they have a growing number of hard drives that have been removed from older systems. These discarded drives can provide a great amount of usable storage. They are virtually immune from hacker attacks, because they are not attached regularly to the system. They are less prone to loss and damage than USB memory sticks and memory cards. Manhattan provides many options to breathe life into these storage devices.
Drive Enclosures:
Most people are familiar with drive enclosures. You mount the drive into the enclosure and the enclosure connects to the system through a USB, FireWire, eSATA connections, and some have more than one connection type. They are cost efficient, the enclosure protects the hard drive, and they are easy to transport. Drive enclosures commonly fit 3.5 and 2.5 inch form factors and they can be found for older IDE drives as well as SATA drives. The only downside to enclosures is that the drives cannot be quickly swapped out (when compared to Docking Kits and Adapters) and some may require additional power connections.
Docking Kits:
For SATA drives, docking kits are becoming more popular. Like the enclosures, they connect to the computer using USB and eSATA connections (very few use FireWire). Since SATA connections are with specific layouts, they are easily docked and undocked. They can be swapped out in seconds and are great for people with multiple unused drives. Docking kits can add additional features such as card readers and USB hubs. The MANHATTAN Quick Clone Dock has software that allows for one drive to be cloned or copied to another drive, with the touch of a button. There are a variety of styles and functions to choose from and finding one that fits specific needs is not difficult. The only downside is that they do not provide support for older IDE drives.
External Drive Adapters:
Field techs and home users with IDE drives (or who rarely use their old drives) Manhattan offers a range of cables that allow for external connectivity to drives. They can connect to IDE and SATA drives of various sizes and connect to the system through USB or eSATA. Cables are more portable and easier to store than docking kits or drive enclosures. Some cables provide for a backup software feature and some will provide connections to SATA and IDE drives so they can be used at the same time. Converters are used to change between 3.5 and 2.5 inch IDE connections. The downside to these devices is that there is no protection for the drive. Since these are not normally used as a long term connection, it is rarely an issue.
No matter what method is used, old hard drives can provide secure data backups. They are simple to use and can provide much needed storage.
Monday, October 18, 2010
Solar Power Pack: Keeping You in Power
Wednesday, October 6, 2010
Comparison Test Names MANHATTAN Acoustic Series Speaker System "Best Quality" Winner
Ideal for PC-based gaming, music and other multimedia entertainment, the system’s robust two-way configuration with large 4-inch woofers and 1-inch tweeters, active crossovers and front-firing ports deliver rich, powerful sound. Well-built, solid cabinets with a cherry woodgrain finish are crafted from vibration-damping and sonically dense MDF to help resonate full bass and wide frequency ranges for superb audio. The MANHATTAN Acoustic Series features circuitry and other special details usually only found on home entertainment speakers and includes two other models including a Bluetooth unit with a modern black-and-white, piano gloss finish.
MANHATTAN is a leading global provider of single-source personal computing solutions protected with a lifetime warranty for work, home and mobile venues. For our full line of speakers including USB, mobile and Bluetooth models and audio accessories, visit http://www.manhattan-products.com.
Tuesday, October 5, 2010
Laptop Risk: Toasted Skin Syndrome
The condition, erythema ab igne, is being called "Toasted Skin Syndrome." The skin exposed to prolonged and excessive heat can cause a condition that can leave lesions on the legs. It is usually harmless but can cause permanent skin darkening. In very rare cases, the heat can damage cells and possibly lead to some forms of skin cancer.
The number of "Toasted Skin Syndrome" cases are growing, in part because of the growth of the laptop market and because doctors are starting to learn what to look for. The issue is serious as more young people are starting to use laptops. Children have more sensitive skin and are spending more and more time on the computers. A 12-year-old boy developed a sponge-patterned skin discoloration on his left thigh after playing computer games a few hours every day for several months.Since 2005 there have been 10 laptop-related cases of erythema ab igne reported in medical journals.
Fact: In 2010 Sony recalled over 500,000 F and C series Visio laptops, due to heating issues that could have resulted in injury.
Fact: Mild-to-moderate heat between 109.4 to116.6 degrees Fahrenheit is enough to cause burns. However, 111.2 degrees Fahrenheit is enough to cause toasted skin syndrome.
Fact: Laptop temperatures can reach 90 -102 degrees Celsius (194 - 215 degrees Fahrenheit)
Protect yourself and add comfort |
MANHATTAN has always tried to find ways to improve user's comfort and our Notebook Lap Desk. It protects users from the heat of the laptop, adds comfort, and can be used as a notebook carrier.
MANHATTAN urges all laptop users to protect themselves from the dangers of heat related injuries.
Convenient storage and carrier |
Thursday, September 2, 2010
Bluetooth Range Basics
The “Class” of the device indicates the range of a Bluetooth device. The Bluetooth Special Interest Group (S.I.G.) has designated three classes of Bluetooth devices.
Class-1 Devices have a range of approximately 100 meters.
Class-2 Devices have a range of approximately 10 meters.
Class-3 Devices have a range of approximately 1 meter.
Users can mix device classes without worry, however, it the range is limited to that of the shortest ranged device.
There are situations that may interfere with the range and common sources of interference include:
RF interference from other RF devices
Strong Electronic current (such as fluorescent lights)
Sending signals through certain material
An exception to this is if a user has a Bluetooth receiver that is Class 2 connected to a Class 1 transmitter (Like a Class 1 Bluetooth Dongle sending audio to a Class 2 Bluetooth Headset). In cases like this, the reception of the headset can be extended to 20 meters, however, any microphone function would be out of range.
If you are shopping for Bluetooth adapters or Bluetooth devices, always refer to the Class of the device, when trying to determine the range.
Wednesday, August 25, 2010
DisplayPort and HDMI: Battle for HD Connection Market
DisplayPort technology is becoming the HD connection of choice for the PC and mobile computing market. According to iSuppli forecasts, “…global shipments of DisplayPort-enabled equipment will grow to 263.3 million units by 2012, up from zero in 2007.” The DisplayPort interface will begin to replace the older VGA and DVI on PC monitors and in desktop and notebook PCs. Intel, AMD, and Nvidia have announced their intention of adopting DisplayPort in future products.
HDMI has focused on the Consumer Electronics markets and has been able to make amazing gains in market share. One iSuppli report states, “HDMI-enabled equipment will grow to 772.8 million units in 2012, rising at a Compound Annual Growth Rate (CAGR) of 32% from 193 million units in 2007.” HDMI has become the de-facto connection for Blu-ray players, DVD players, video-game consoles, and flat-panel HD televisions.
What does this struggle for market dominance mean for the final consumer? Consumers can start to look forward to simplified connectivity, no matter which technology wins out. Most experts do not anticipate for either technology to replace the other anytime soon. With the use of adapters, the two technologies can even co-exist and still provide the best HD available. Expect to see more of these connections as both take over their own segments of the HD market.
Thursday, August 12, 2010
Top Benefits of USB 3.0
Increased Speeds
USB 1.1 and USB 2.0 had data transfer rates of 12Mbps and 480Mbps respectively. SuperSpeed USB has raised the bar to a staggering 4.8Gbps as a top transfer speed. While these numbers may look impressive, many people do not understand what that means in real application. To help understand the differences between USB technologies and competing data transfer methods refer to the chart below. The chart includes the different technologies and how long it would take to transfer a 25GB file (the size of a typical High Definition movie).
USB 1.1: 5 hours, 27 minutes, 7 seconds
USB 2.0: 8 minutes, 11 seconds
FireWire800: 4 minutes 54 seconds
SATA 3Gbps: 1 minute 17 seconds
USB 3.0: 43 seconds
Backwards Compatibility
Compatibility to previous versions of USB was essential for the creation of the USB 3.0 standards. Allowing people to be able to use older devices with newer controller cards and visa versa was essential. By maintaining backwards compatibility, users are able to integrate the newer products at their own pace. Cables, controllers and peripheral devices will all work together even if the USB versions are not the same. Backwards compatibility encourages adoption of the new technology, without putting financial and technical burdens on the user.
Low Power Consumption
With all of the emphasis on mobile computing, SuperSpeed USB has lowered the power consumption requirements. This provides more efficient use of battery power and prolonging run time and overall life of SuperSpeed USB devices. The lower power consumption also reduces heat build up, which can damage devices and reduce the life span. The less heat a system produces, the less money and power has to be spent in cooling the system.
Wide Spread Adoption
USB technology is the market leader in data transfer technology. The wide spread usage of USB for peripheral devices and direct connection to storage devices is another strength for USB. One connection type for multiple devices from mice, keyboards, enclosures, printers, hubs, hard drives, adapters and more use USB for connectivity. The wide spread adoption ensures that USB will remain a strong technology for many years.
Wednesday, August 11, 2010
New MANHATTAN Pouches Protect iPad and Kindle
MANHATTAN is a leading global provider of single-source personal computing solutions protected with a lifetime warranty for work, home and mobile venues. For our full line of mobile accessories and desktop organization products including iPad pouches and other cases including briefcases, backpacks, messenger bags and more for notebook and netbook computers and tablets, visit http://www.manhattan-products.com
Monday, August 2, 2010
Choosing between Laser and Optical Mice
Lasers and Optics
Both technologies replaced the mechanical ball mice, for tracking technologies. They offer much higher DPI (Dots Per Inch) than the older mechanical mice and neither technology has moving parts, making them less prone to mechanical failure and minimizes any required maintenance. Laser and optical mice rely on light ,from laser or light emitting diode, as the method of tracking motion.
Optical Mice
The technology relies on an LED that illuminates the surface, under the mouse, and a camera that would take as many as 1500 images a second. These images are compared and are used to determine the motion of the mouse. This has the benefit of being used on just about any solid surface, however, clear glass desktops can cause problems for the LED sensor. Optical mice have power saving designs, but not as advanced as those used in laser mice. They average 800 dpi but can go as high as 1000 dpi, providing usage for most web browsing, office applications and gaming.
Laser Mice
The major difference between laser and optical mice involves the dpi. Laser technology allows for a higher resolution, up to 2000 dpi or more. This allows for faster movement of the pointer and far more exceptional accuracy. Laser mice are highly sought after by professional graphic artists, architects and high-end gamers. Power management is enhanced by the laser mice design. Laser mice do not require the use of a mouse pad and there are varieties of different lasers that have better resolution on more surfaces, including glass.
What to Choose
There is a great deal of personal preference in the final decision of what to purchase. For budget-minded individuals, the optical mouse provides great quality at a lower price. Mobile users may enjoy the power saving feature of the laser mouse over the ‘always on’ status of most optical mice. For people that require high precision, there is no competing against the laser mouse. Graphic artists and designers can benefit from the precision and gamers, requiring speed and accuracy, tend to favor the laser mouse.
Take a moment to look over the wide variety of optical and laser mice that MANHATTAN can provide for you.
Friday, July 23, 2010
Giving More to the Net Book
Net books provide a great source of mobility, but can be severely limiting when the user is not needing the convenience of mobility. Their low cost and small size makes them more desirable for consumers, but the limitations are often the source of later “Buyer’s Remorse.” This regret is related to the net book’s biggest strength and that is size. Net books are very small units. This is excellent for a mobile user, but is not as good when the user is using it in other settings.
The size of the display is typically very small, often no more than 10” display. The keyboard layout is difficult for many people, especially those of us with large hands, to use comfortably. They often only have little more than 4 USB ports, a power port, VGA out and an audio in/out port. In many cases, they lack CD drives as well. This makes them very limited tools to someone that is not always mobile. There are ways to avoid the buyer remorse with the aid of a few USB add-ons.
USB Hubs
These great cost effective devices add to the USB connectivity of the net book. There is a wide variety of these available and selecting the one you need is not difficult. You will want to get a hub that can provide additional power to the ports. This is accomplished by adding a power adapter to the hub. Make sure that your hub at least has a power adapter port, even if it does not come with a power adapter. You can use adjustable power supplies to add power to the hub, if needed. Size is a matter of preference, but if you intend to use it while you travel, smaller is better.
USB to Video Adapters
Some net book systems do not include a VGA or video port. Due to the net book’s small size, eye strain occurs when trying to do a great deal of reading on the small display. This is easily remedied by using a USB to Video Adapter. These devices install a USB video card to the computer and allow a secondary display to be attached. This is good for times when a full screen display is available.
Keyboards and Mice
Many of the smaller keyboards are not ‘fat finger friendly’ and people spend a great deal of time trying to get used to them, or fixing typo’s. When the net book is stationary, there is no reason not to use a USB keyboard to allow more typing comfort. The small track pad is not always the most convenient pointing device either. Consider instead, a wireless travel mouse. This allows you to take a mouse with you so you can use it, rather than the track pad.
Other USB Adapters
Not everyone is using a net book as a simple internet access tool. Some network professionals are wanting to relieve themselves of cumbersome laptops, but cannot because they need the Serial port. Using USB has a variety of adapters that can fill most of the needs that previous connections had. USB to Serial Adapters, USB to Printer Adapters, USB to RS485 Adapters and more are available. A couple adapter cables can replace the extra weight and bulk of more traditional laptops.
Some consumers have started to frown on the net book release. A little planning can turn the little net book into something much more versatile. Manhattan can help you find the solutions that you need to make your net book live up to its potential.
Thursday, July 22, 2010
MANHATTAN Privacy Filters Help Keep Computing Safe
What can be done to deter identity theft, prevent unintended data disclosure and protect browsing privacy? MANHATTAN Privacy Filters can help provide a simple, inexpensive first-line defense against “shoulder surfers” in cafés, airplane cabins, busy offices and other open, unsecured work settings. By narrowing the field of view to approximately 45° from the display center, MANHATTAN Privacy Filters effectively discourage glances from curious onlookers and potential cyber thieves.
Restricting visibility to only persons with direct display views, MANHATTAN Privacy Filters can also help meet data disclosure regulations in the U.S. and Canada including the Children’s Internet Protection Act, Federal Information Security Act (FISMA), Health Insurance Portability and Accountability Act (HIPAA), Gramm-Leach-Bliley Act and Personal Information Protection and Electronic Documents Act (PIPEDA).
MANHATTAN Privacy Filters also help to decrease eyestrain, glare and annoying reflections without distorting or obscuring images. Available in 9 popular sizes, the frameless design easily attaches with a multi-option mounting kit to most desktop displays and notebook computers. Once installed, MANHATTAN Privacy Filters protect vulnerable LCD surfaces from scratches and minor damage and remain securely in place when notebook computers are closed for safer, more secure use almost anywhere. MANHATTAN Privacy Filters offer the same performance, a superior warranty and a better value when compared with other more expensive brands of privacy filters and screens.
MANHATTAN is a leading global provider of single-source personal computing solutions protected with a lifetime warranty for work, home and mobile venues. For our full line of mobile accessories and desktop organization products including privacy filters and other PC security products, visit http://www.manhattan-products.com
Monday, July 19, 2010
New MANHATTAN Notebook Computer Cooling Stands Elevate Comfort and Productivity
Equipped with powerful but quiet and efficient fans, operating temperatures are kept within safe ranges for longer life and improved performance. Ideal alternatives to cumbersome docking stations and port replicators, the full-size platforms allow easy access to built-in CD/DVD drives, card slots and ports to maintain high levels of productivity for most tasks and users almost anywhere.
MANHATTAN is a leading global provider of single-source personal computing solutions protected with a lifetime warranty for work, home and mobile venues. For our full line of mobile accessories and desktop organization products including notebook computer cooling stands and pads, visit http://www.manhattan-products.com
Wednesday, July 7, 2010
MANHATTAN Digital Photo Mouse Puts On Desktop Slideshow
Its fully capable and accurate optical 800 dpi sensor with 3 buttons and scroll wheel is ideal for accomplishing daily computing needs. USB Plug and Play installation and compatibility with Windows XP/Vista/7 offer quick and easy operation. With no mechanical or rolling parts to wear or fail, the MANHATTAN Digital Photo Mouse requires little maintenance to maintain stable performance.
MANHATTAN is a leading global provider of single-source personal computing solutions protected with a lifetime warranty for work, home and mobile venues. For our full line of Mice for desktop, notebook and netbook computers, visit http://www.manhattan-products.com
Tuesday, June 1, 2010
MANHATTAN Introduces iPad Pouches
- 50,000 iPads were sold in the first 2 hours in the US
- 1 million iPads were sold in a month – it took 74 days to sell 1 million iPhones in 2007
- iPad US sales have outpaced those of the Mac
- iPad 3G model remains sold-out in the US
- International iPad sales were delayed nearly a month due to unexpected US demand
Read more at PC World.
MANHATTAN is a leading global provider of single-source personal computing solutions protected with a lifetime warranty for work, home and mobile venues. For our full line of Accessories for desktop, notebook and netbook computers, visit www.manhattan-products.com
Thursday, May 20, 2010
Putting Webcam Resolutions In Focus
True Sensor Resolution
The sensor of the webcam is made up of a number of points that are sensitive to light. There can be millions of these points on a high quality sensor. These sensors are typically rated in Mega Pixels, or millions of pixels. The higher the rating, the more detail an image can have. A highly detailed image can be viewed in larger formats without pixelation or distortion. Some refer to this as the true resolution. The higher the resolution is, the more expensive and fragile the sensor becomes.
Interpolated Resolution
Interpolation is one of several mathematical formulas used to increase the number of pixels in an image. Interpolation is done through the use of software. The software analyzes the image and adds pixels, creating them from surrounding pixels.
The original image
Software adds pixels
Software compares surrounding pixels to determine what the new pixels should look like.
Non interpolated image magnified.
From these base examples, it can be seen that the use of software interpolation smoothes out the image. Because interpolation does not use true image pixels, there is some quality loss, but far less than a larger image that is non-interpolated.
Webcam Application
The use of software interpolation allows webcam designers to use cheaper lenses to achieve higher quality images. Most webcams are able to produce a standard 640x480 video stream, which is equal to 300k Pixel (300 thousand pixels). Still frame images are often of higher resolutions, because they use software interpolation. By using software interpolation, webcams are able to produce high resolution images without the high cost of advanced lens sensors.
Images used came from a great website on imagery, learn more from the site, Cambridge in Colour.
Monday, May 3, 2010
MANHATTAN Combines E-Sata And USB Into A Single Integrated Connector
Ideal for newer notebook computers equipped with an eSATA+USB port, the MANHATTAN eSATA+USB to USB Adapter connects and permits simultaneous use of eSATA and USB devices with data transfer eSATA speeds up to 3 Gbps and Hi-Speed USB speeds up to 480 Mbps. It can also simplify data and power connections when using USB-powered eSATA devices.
MANHATTAN eSATA+USB Cables are offered in configurations that connect an eSATA+USB device to an eSATA+USB port at full eSATA data transfer speeds and 5 V + 12 V USB power. Others connect USB or eSATA devices at their respective full data transfer speeds with 5 V USB power.
MANHATTAN offers a complete, single source of personal computing solutions for work, home and mobile venues. Its expansive range of innovative products protected with a lifetime warranty and comprehensive technical support reinforce its commitment to personal computer users worldwide.
Monday, April 26, 2010
Rapid Growth Predicted for SuperSpeed USB
SuperSpeed USB from USB IF on Vimeo.
MANHATTAN Adds Digital Storage Options with New SuperSpeed Enclosure
MANHATTAN is a leading global provider of single-source personal computing solutions protected with a lifetime warranty for work, home and mobile venues. For our full line of Components, Peripherals and Cables including drive enclosures and docking kits, visit www.manhattan-products.com.