Twinhead Durabook N15RI 15.1" Drop Resistant Notebook PC ( Intel Pentium M Processor 740 (Centrino), 512MB DDR2 RAM, 80GB Hard Drive, and DVD +/

Average customer rating:

Hopefully I just got a lemon

Twinhead Durabook N15RI 15.1" Drop Resistant Notebook PC ( Intel Pentium M Processor 740 (Centrino), 512MB DDR2 RAM, 80GB Hard Drive, and DVD +/_RW Burner)

Manufacturer: Twinhead
ProductGroup: Personal Computer
Binding: Personal Computers

Notebooks | Computers & Add-Ons | Categories | Electronics
Computers | Electronics | Categories | Target
Accessories:

Twinhead Long-Life Spare Battery for N15RI Durabook Notebooks

Twinhead Spare Battery for N15RI Durabook Notebooks

3-Year Extended Service Plan - Covers Electronic Items $1000 and Up - Repair

Product Features:

Durable, drop-resistant laptop with stylish magnesium alloy case and 15.1-inch LCD screen

1.73 GHz Intel Pentium M 740processor (2 MB L2 cache), 80-GB hard drive, 512 MB of installed RAM (2 GB max), multi-format/dual-layer DVD burner

Three USB 2.0, one FireWire, VGA, S-Video, serial, Type II PCMCIA, 802.11b/g wireless LAN

Intel Graphics Media Accelerator 900 (128 MB shared RAM), 10/100/1000 Ethernet, modem

Windows XP Home edition, SP2

ASIN: B000FIE3K0

Amazon.com Product Description

The Twinhead Durabook N15RI notebook PC is a rugged little number that will withstand the bumps and shocks of daily usage. It features a magnesium alloy case that can withstand drops of 29 inches onto hard surfaces, a spill-resistant keyboard/touchpad, and an exclusive optical drive lock that prevents discs from ejecting accidentally and damaging the drive. It's tough enough to meet US military MIL-810F shock resistance standards. It also includes double protection smart battery circuitry, which helps prevent damage caused by overheating and voltage surges, as well as battery calibration that helps fight battery capacity loss after repeated charges and discharges.

But more than just a protective fortress of data, the N15RA also offers powerful computing performance with the battery-sipping 1.73 GHz Intel Pentium M 740 processor. Other features include a bright 15.1-inch LCD screen, 80 GB Serial ATA hard drive, 512 MB of installed RAM (2 GB maximum), 802.11b/g wireless LAN, dual-layer DVD burner, and long battery life of up to 3 hours.

The Basics

Hard Drive: The 80 GB hard drive is average in size for notebook PCs. It offers more than enough capacity for storing documents and productivity software for road warriors. You'll also be able to store a good-sized digital audio library. This Serial ATA (SATA) hard drive also quickens the pace with a higher speed transfer of data--akin to FireWire and USB 2.0.
Processor: The 1.73 GHz Pentium M 740 (Centrino) processor is in the middle of the speed spectrum for this processor class (May 2006). It is well equipped for office productivity software tasks, from complex spreadsheets to databases. The Pentium M processor is designed specifically for low-power mobile usage, and it features the latest in power-saving technologies--ensuring you push your battery and productivity to the max. It also has a large 2 MB L2 cache--which will help speed up your system's performance--and a 533 MHz front-side bus (FSB).
Memory: The 512 MB of installed RAM is enough to get you started, but you'll want to add more RAM to handle today's demanding multimedia and productivity suites. It has a 2 GB maximum RAM capacity.
CD/DVD Drive: Offering the latest in DVD writing technology, the multiformat DVD/CD drive is compatible with both DVD+ and DVD- disc formats as well as dual-layer (DL) DVD+R discs, which can store up to 8.5 GB of data.
Keyboard & Mouse: This notebook has a spill-resistant 86-key keyboard with LCD on/off, LCD/CRT switch, and LCD brightness keys.

Screen, Graphics and Sound
The 15.1-inch TFT LCD screen offers an XGA resolution (1024 x 768). Video is powered by the Intel Graphics Media Accelerator 900, which uses Intel Dynamic Video Memory Technology (DVMT) and provides up to 128 MB of shared video memory. The integrated audio card provides 16-bit stereo sound via the built-in stereo speakers.

Connectivity and Expansion Slots
The N15RI has an integrated 54g wireless LAN that's fully compatible with 802.11b/g wireless networks. It also offers the following connectivity options:

3 USB 2.0 ports for connecting a wide range of peripherals--from digital cameras to MP3 players
1 FireWire (also known as IEEE 1394 or i.Link) port for connecting digital video camcorders and other peripherals
1 Serial port
1 VGA monitor port
1 S-Video port
1 PCMCIA (or PC Card) slot (Type II, 32-bit)
1 line-out jack for headphones
1 S/PDIF digital audio
1 microphone jack

It also has an integrated 56K modem (V.90) and an RJ-45 LAN network port (for a 10/100/1000 Ethernet connection to networks and DSL/cable modems).

Preloaded System and Software
This system comes with the Windows XP Home Edition Service Pack 2 operating system with Advanced Security Technologies, which helps to reduce unwanted downloads and pop-ups while surfing the Web.

Dimensions and Weight
This notebook measures 13 x 10.85 x 1.6 inches (WxDxH) and weighs pp pounds.

Power
It's powered by a 6-cell rechargeable lithium-ion battery, which has a battery life of up to 3 hours (depending on usage).

What's in the Box
This package contains the N15RI notebook PC, rechargeable lithium-ion battery, AC adapter, and operating instructions.

Customer Reviews:

Hopefully I just got a lemon.......2007-02-16

I chose the Durabook sight unseen because I fried my last HP with a tablespoon of wine. I travel a lot and want a rugged and reliable unit to use anywhere. Unfortunately, after a week of use the Durabook suddenly quit. I don't know if it's the power supply, just a fuse or the motherboard. I called Twinhead Tech support and a very nice lady explained that she is not a technician and that "the" technician (could there be only one?) would have to call me back. He never did so I decided to return it to Amazon, they promised to send a call tag but after a month and many emails it has not yet been picked up. In the meantime I replaced it with the 13.3" Durabook and that is working fine.

My observations from my brief time with the N15RI are: I liked the keyboard (others have complained about it,but I found it to have a nice feel), screen is adequate, I liked that it came with very little preloaded software to clutter it up (pretty much just XP, IE, Intel wifi and Norton), As others have commented it did run VERY HOT, and as the fan is on the bottom (?) anything underneath (including your lap) gets scorched (could this have something to do with the failure?). Interestingly the 13NRI does not run so hot. Aesthetically i wouldn't call it beautiful, but closed it looks purposeful and tough. Open, the plastic panels around the keyboard and screen seem cheap compared to the metal. It's quite hefty, not really something I want to carry in my briefcase and that's part of why when I replaced it I went with the smaller unit. Neither has much connectivity but the 15NRI has a firewire port and 3 instead of 2 USBs. Both could use a cardreader and bluetooth for my uses. I likethe manual dial for volume. WiFi sometimes comes on automatically and other times has to be manually turned on, a bit annoying. It comes with a decent vinyl case but no documentation. All in all decent for the price if durability is more important than bells and whistles (assuming my problem was an anomaly).

Twinhead Durabook N14RA 14.1" Notebook PC ( AMD Turion MT-32 Processor, 512 MB RAM, 60 GB Hard Drive, and DVD+/-RW Burner)

Average customer rating:

Twinhead Durabook N14RA 14.1" Notebook PC ( AMD Turion MT-32 Processor, 512 MB RAM, 60 GB Hard Drive, and DVD+/-RW Burner)

Manufacturer: Twinhead
ProductGroup: Personal Computer
Binding: Personal Computers

Notebooks | Computers & Add-Ons | Categories | Electronics

Computers | Electronics | Categories | Target
Accessories:

Twinhead Spare Battery for N14RA and N14RI Durabook Notebooks

Product Features:

Durable, drop-resistant laptop with stylish magnesium alloy case and 14.1-inch LCD screen
1.6 GHz AMD Turion 64 MT-32 processor (1 MB L2 cache), 60-GB hard drive, 512 MB of installed RAM (1 GB max), multi-format/dual-layer DVD burner
Two USB 2.0, VGA, Type II PCMCIA, 802.11b/g wireless LAN
VIA K8N800 graphics processor with up to 64 MB of shared video RAM, 10/100 Ethernet, modem
Windows XP Home edition, SP2

ASIN: B000FICABE

Amazon.com Product Description

The Twinhead Durabook N14RA notebook PC is a rugged little number that will withstand the bumps and shocks of daily usage. It features a magnesium alloy case that can withstand drops of 29 inches onto hard surfaces, a spill-resistant keyboard/touchpad, and an exclusive optical drive lock that prevents discs from ejecting accidentally and damaging the drive. It's tough enough to meet US military MIL-810F shock resistance standards. It also includes double protection smart battery circuitry, which helps prevent damage caused by overheating and voltage surges, as well as battery calibration that helps fight battery capacity loss after repeated charges and discharges.

But more than just a protective fortress of data, the N14RA also offers powerful computing performance with the latest 64-bit AMD processor designed specifically for notebook computing. Other features include a bright 14.1-inch LCD screen, 60 GB hard drive, 512 MB of installed RAM (1 GB maximum), 802.11b/g wireless LAN, dual-layer DVD burner, and long battery life of up to 3 hours.

The Basics

Hard Drive: The 60 GB hard drive (4200 RPM) is becoming below average size for notebook PCs, though it does provide enough capacity for storing documents, a good range of software, and a small digital media library.
Processor: Combining strong performance with efficient usage of power, the 1.6 GHz AMD Turion 64 MT-32 is uniquely optimized to power today's thinnest notebooks. It's also built for tomorrow's 64-bit applications, which will require a processor with significant power. It includes such AMD technology features as HyperTransport (which increases the communication between integrated circuits), PowerNow! (which enables longer battery life and reduced heat generation), and Enhanced Virus Protection (which works with Windows XP Service Pack 2 to better withstand attacks from certain classes of viruses). It also features a large 1 MB L2 cache. (An L2, or secondary, cache temporarily stores data; and a larger L2 cache can help speed up your system's performance.)
Memory: The 512 MB of installed RAM is enough to get you started, but you'll want to add more RAM to handle today's demanding multimedia and productivity suites. It has a 1 GB maximum RAM capacity.
CD/DVD Drive: Offering the latest in DVD writing technology, the multiformat DVD/CD drive is compatible with both DVD+ and DVD- disc formats as well as dual-layer (DL) DVD+R discs, which can store up to 8.5 GB of data.
Keyboard & Mouse: This notebook has a spill-resistant 86-key keyboard with LCD on/off, LCD/CRT switch, and LCD brightness keys.

Screen, Graphics and Sound
The 14.1-inch TFT LCD screen offers an XGA resolution (1024 x 768). Video is powered by the VIA K8N800 Mobile graphics processor integrated into the chipset. It offers a rich visual experience through the implementation of innovative features such as integrated MPEG-2 hardware acceleration for flawless digital media playback and a dual pixel pipeline, 128 bit 2D/3D engine with support for up to 64 MB of shared 64/128bit DDR memory for robust multimedia and productivity performance. This notebook also features built-in, 1-watt stereo speakers and an internal microphone.

Connectivity and Expansion Slots
The N14RA has an integrated 54g wireless LAN that's fully compatible with 802.11b/g wireless networks. It also offers the following connectivity options:

2 USB 2.0 ports for connecting a wide range of peripherals--from digital cameras to MP3 players
1 VGA monitor port
1 PCMCIA (or PC Card) slot (Type II, 32-bit)
1 line-out jack for headphones
1 microphone jack

It also has an integrated 56K modem (V.90) and an RJ-45 LAN network port (for a 10/100 Ethernet connection to networks and DSL/cable modems).

Dimensions and Weight
This notebook measures 12.3 x 10.1 x 1.4 inches (WxDxH) and weighs 6 pounds.

Power
It's powered by a 6-cell rechargeable lithium-ion battery, which has a battery life of up to 3 hours (depending on usage).

What's in the Box
This package contains the N14RA notebook PC, rechargeable lithium-ion battery, AC adapter, and operating instructions.

Average customer rating:
Twinhead Durabook N14RI 14.1" Drop Resistant Notebook PC (Intel Pentium M Processor 740 (Centrino), 512MB RAM, 60GB Hard Drive, and DVD+/_RW Burner)

Manufacturer: Twinhead
ProductGroup: Personal Computer
Binding: Personal Computers

Notebooks | Computers & Add-Ons | Categories | Electronics
Computers | Electronics | Categories | Target
Accessories:

Twinhead Spare Battery for N14RA and N14RI Durabook Notebooks

Product Features:

Durable, drop-resistant laptop with stylish magnesium alloy case and 14.1-inch LCD screen

1.73 GHz Intel Pentium M 740processor (2 MB L2 cache), 60-GB hard drive, 512 MB of installed RAM (2 GB max), multi-format/dual-layer DVD burner

Two USB 2.0, VGA, Type II PCMCIA, 802.11b/g wireless LAN

VIA K8N800 graphics processor with up to 64 MB of shared video RAM, 10/100/1000 Ethernet, modem

Windows XP Home edition, SP2

ASIN: B000FI6WG8

Amazon.com Product Description

The Twinhead Durabook N14RI notebook PC is a rugged little number that will withstand the bumps and shocks of daily usage. It features a magnesium alloy case that can withstand drops of 29 inches onto hard surfaces, a spill-resistant keyboard/touchpad, and an exclusive optical drive lock that prevents discs from ejecting accidentally and damaging the drive. It's tough enough to meet US military MIL-810F shock resistance standards. It also includes double protection smart battery circuitry, which helps prevent damage caused by overheating and voltage surges, as well as battery calibration that helps fight battery capacity loss after repeated charges and discharges.

But more than just a protective fortress of data, the N14RI also offers powerful computing performance with the battery-sipping 1.73 GHz Intel Pentium M 740 processor. Other features include a bright 14.1-inch LCD screen, 60 GB hard drive, 512 MB of installed RAM (2 GB maximum), 802.11b/g wireless LAN, dual-layer DVD burner, and long battery life of up to 3 hours.

The Basics

Hard Drive: The 60 GB hard drive (4200 RPM) is becoming below average size for notebook PCs, though it does provide enough capacity for storing documents, a good range of software, and a small digital media library.
Processor: The 1.73 GHz Pentium M 740 (Centrino) processor is in the middle of the speed spectrum for this processor class (May 2006). It is well equipped for office productivity software tasks, from complex spreadsheets to databases. The Pentium M processor is designed specifically for low-power mobile usage, and it features the latest in power-saving technologies--ensuring you push your battery and productivity to the max. It also has a large 2 MB L2 cache--which will help speed up your system's performance--and a 533 MHz front-side bus (FSB).
Memory: The 512 MB of installed RAM is enough to get you started, but you'll want to add more RAM to handle today's demanding multimedia and productivity suites. It has a 2 GB maximum RAM capacity.
CD/DVD Drive: Offering the latest in DVD writing technology, the multiformat DVD/CD drive is compatible with both DVD+ and DVD- disc formats as well as dual-layer (DL) DVD+R discs, which can store up to 8.5 GB of data.
Keyboard & Mouse: This notebook has a spill-resistant 86-key keyboard with LCD on/off, LCD/CRT switch, and LCD brightness keys.

Connectivity and Expansion Slots
The N14RI has an integrated 54g wireless LAN that's fully compatible with 802.11b/g wireless networks. It also offers the following connectivity options:

2 USB 2.0 ports for connecting a wide range of peripherals--from digital cameras to MP3 players
1 VGA monitor port
1 PCMCIA (or PC Card) slot (Type II, 32-bit)
1 line-out jack for headphones
1 microphone jack

It also has an integrated 56K modem (V.90) and an RJ-45 LAN network port (for a 10/100 Ethernet connection to networks and DSL/cable modems).

Dimensions and Weight
This notebook measures 12.3 x 10.1 x 1.4 inches (WxDxH) and weighs 6 pounds.

Power
It's powered by a 6-cell rechargeable lithium-ion battery, which has a battery life of up to 3 hours (depending on usage).

What's in the Box
This package contains the N14RI notebook PC, rechargeable lithium-ion battery, AC adapter, and operating instructions.

Average customer rating:
Durabook Laptop Computer

Manufacturer: Twinhead Corporation
ProductGroup: CE

Notebooks | Computers & Add-Ons | Categories | Electronics
Product Features:

Laptop Computer

40 GB Capacity

56KB Modem; 2600.0 + Speed ; AMD Sempron Processor

14.1 " Screen

802.11g, 802.11b Wireless Capabilities

2.0 USB Ports

Software Included: AOL Trial, Power DVD/CD-burning, Recovery Discs, Microsoft Works 8.0

Features: 1-Touch On/Off Capability

Also Features: Lightweight Design, Spill-Resistant Keyboard, Vibration Resistance, Magnesium Alloy Case, Anti-Shock Mounted Hard Disk Drive, Military Specification Standard 810F Compliance

Also Includes: Operating Instructions

5.9 Lb.; 10.1Lx12.3Wx1.3H "

ASIN: B000A8PP16

Product Description

Born to be rugged. AMD Sempron 2600 +CPU. Rugged and lightweight. Drop, spill and vibration resistant. Magnesium Alloy top and bottom case. Spill resistant keyboard. Anti-shock mounted hard drive and memory module. Meets military specification standard 810F. Wireless ready with 802.11 b/g. Lots of expansion. One-touch on/off capability.

Average customer rating:

Twinhead Laptop Computer

Manufacturer: Twinhead Corporation
ProductGroup: CE

Notebooks | Computers & Add-Ons | Categories | Electronics
Product Features:

Laptop Computer
40 GB Capacity
56KB Modem; 2000.0 + Speed ; AMD XP-M Athlon Processor
14.1 " Screen
802.11b, 802.11g Wireless Capabilities
3.0 USB Ports
Software Included: Microsoft Works 8.0, Recovery Discs, AOL Trial, Power DVD/CD-burning
Features: 1-Touch On/Off Capability
Also Features: Lightweight Design
Also Includes: Operating Instructions
5.7 Lb.; 10.2Lx12.3Wx1.2H "

ASIN: B000A8NU4A

Average customer rating:

Durabook Laptop Computer

Manufacturer: Twinhead Corporation
ProductGroup: Personal Computer

Notebooks | Computers & Add-Ons | Categories | Electronics
Product Features:

Intel Centrino Sonoma Processor with 1.7 processor speed and 60GB capacity includes AOL Trial, Microsoft Works 8.0, recovery discs, owners manual, power DVD/CD-burning
24x CD-ROM speed and 8x DVD-ROM speed
Magnesium alloy case, anti-shock mounted hard disk drive, vibration- and spill-resistant lightweight keyboard
Also includes 3 USB ports, 56KB modem, 15.1" screen and 802.11b, 802.11g, 802.11a wireless compatibility
SO DIMM memory

ASIN: B000A8POGW

Product Description

Born to be rugged. Intel Pentium-M Centrino 1.7GHz CPU (Sonoma chipset). 512 MB RAM 60GB HDD, XP Home. Rugged and lightweight. Drop, spill, and vibration resistant. Magnesium alloy Top and Bottom case. Spill-resistant keyboard. Anti-shock mounted hard drive and memory module. Meets military specification standard 810F. Wireless ready with 802.11 a/b/g wireless LAN. Expansion with PCMCIA, VGA, USB 2.0, Firewire, Serial, S-Video, and more.

Average customer rating:

Remarkable Loud Speaker

wharfedale Atlantic 400 floor speakers

wharfdale at 400 speakers

Wharfedale Atlantic 400 Floor-Standing Loudspeakers (Black Ash with Grey Accents)

Manufacturer: Wharfdale
ProductGroup: CE
Binding: Electronics

Floorstanding | Speakers | Audio & Video | Categories | Electronics
Audio & Video | Refurbished & Used | Special Features | Electronics Features | Electronics
Wharfedale | Brands | Electronics Features | Electronics
Product Features:

Floorstanding speakers with additional bass/mid driver for increased dynamic performance and extended lower bass response

120 watts RMS power handling

200-millimeter bass driver, 28-millimeter tweeter dome

6 ohms nominal impedance

30 Hz-20 kHz frequency response

ASIN: B00005IA2Q

Product Description

The Atlantic series is a powerhouse of music. Exceptional sensitivity means that every ounce of musical detail is conveyed to the listener. The AT-400 exhibit 92dB for 1 watt of music power measured at one meter, that means that even with modest amplification, these gentle giants can really impress.

Customer Reviews:

Remarkable Loud Speaker.......2003-07-28

I had this speaker for about a year and the bass management is great be it in Dolby digital, DTS or PCM Stereo. It's just a matter of adjustment from the Home Theater Receiver. I recommended this speaker to some and they were satisfied the way it performed especially when the dynamic range is already 40.
It is durable except the grill when it becomes loose it could be mistaken as sound of a distorted tweeter. Try it, it's worth the price.

wharfedale Atlantic 400 floor speakers.......2002-02-20

I recently purchased the Atlantic 400 floorspeakers not expecting much based on the low price. These speakers are a great value. However I could only muster up four stars for two reasons. Reason one; I expected more bass from them than they can provide. Reason two; the removable grills aren't very well engineered, they are difficult to remove and are very flimsy,feels almost like they're going to break when trying to take them off. But all in all I challange you to find a better speaker for your money. I have owned several speakers over the last ten years, constantly looking for something better. I think these speakers will satisfy my taste for quality sound for years to come. I have added a JBL 250-watt 12inch powered sub to fulfill my need for bass. Don't misunderstand, these speakers provide tight accurate bass, but I like to "feel" my music a little bit more. Get yourself a pair, You'll be glad you did for the price! Remember we're talking about WARFEDALE speakers,GOOD STUFF!!

wharfdale at 400 speakers.......2001-06-17

I have had my wharfedale AT400 speakers for four days now and I'm still waiting for them to shine. Not that I'm disappointed with the speaker, but I did expect a little more bass than they were able to produce. I was going to go without a sub-woofer, but found that I had to purchase one anyway to help reach those deep bass sounds I expect from my surround sound system. I have an onkyo receiver and these speakers handle the power well and sound great at high volumes. The mid range is a little muddy which gives the speaker a somewhat smooth sound that would please the jazz lovers in the crowd. I would recommend these speakers for any one who wants decent sounding speakers for a good price.

Wharfedale Atlantic 400 Floor Standing Loudspeaker (Maple with Black Accents, 1 pair)

Average customer rating:

Remarkable Loud Speaker
wharfedale Atlantic 400 floor speakers
wharfdale at 400 speakers

Wharfedale Atlantic 400 Floor Standing Loudspeaker (Maple with Black Accents, 1 pair)

Manufacturer: Wharfdale
ProductGroup: CE
Binding: Electronics

Floorstanding | Speakers | Audio & Video | Categories | Electronics

Audio & Video | Refurbished & Used | Special Features | Electronics Features | Electronics

Wharfedale | Brands | Electronics Features | Electronics
Product Features:

Floorstanding speakers with additional bass/mid driver for increased dynamic performance and extended lower bass response
120 watts RMS power handling
200-millimeter bass driver, 28-millimeter tweeter dome
6 ohms nominal impedance
30 Hz-20 kHz frequency response

ASIN: B00005IA2R

Product Description

Customer Reviews:

Remarkable Loud Speaker.......2003-07-28

wharfedale Atlantic 400 floor speakers.......2002-02-20

wharfdale at 400 speakers.......2001-06-17

Electronics:

Electronics

Electronics