TRENDnet Megapixel Network Surveillance Camera with 2-Way Audio and Night Vision, TV-IP572PI (White)

You looking to find the "TRENDnet Megapixel Network Surveillance Camera with 2-Way Audio and Night Vision, TV-IP572PI (White)" Good news! You can purchase TRENDnet Megapixel Network Surveillance Camera with 2-Way Audio and Night Vision, TV-IP572PI (White) with secure price and compare to view update price on this product. And deals on this product is available only for limited time.

Price: $122.99 $115.97   

Product Feature

• See more with Megapixel resolution up to 1280 x 800 (WXGA)
• Night vision up to 7.5 meters
• No need to install this camera near a power source; power and data are received through a single Ethernet cable
• Program motion detection recording; recording schedules; email alerts and more with complimentary software
• 2-way audio

Product Description

Megapixel PoE Day / Night Internet Camera

TRENDnet Megapixel Network Surveillance Camera with 2-Way Audio and Night Vision, TV-IP572PI (White) Review

I just picked up a couple of these from Amazon's lightning deal for about a C note each. The image is OK in bright light. Out of the box, the contrast was too high and there was no detail in darker areas of the image. I dropped the contrast setting from 55 to 40 and it helped, but the lighter areas now look a bit washed out. This camera has pretty low dynamic range.
As the sun sets and the light level in the room starts to drop- not dark, just a little less bright than full sunlight, the image starts 'pumping', going from dark to light. It does this all night long until the next day when the sun is up and the room is really bright again. It seems to be trying to compensate for low light by gaining up, but then it drops back down again and just keeps repeating in a loop until there is enough light for the process to stop. I tried playing with all the settings, but none helped. I hope they release a firmware fix for this problem.
It does work fine with my Blue Iris software DVR.
I'll edit this review with more details once I have a chance to test it further.

Edit- I've got two of these TV-IP572W cameras running on my Blue Iris DVR now. I also have a couple of Trendnet TV-IP422W pan tilt cameras, a Panasonic BL-C131 pan tilt camera and a Loftek Sentinal D1 PTZ camera.
Of all my cameras, these new TV-IP572W cameras are the worst. The image from these cameras is fuzzy and looks slightly out of focus and the audio has a very noticeable 60Hz buzz. I've cleaned the lenses and adjusted the focus several times but they just don't get any better. They both also have the problem I mentioned above where the image from the cameras continuously fluctuates form dark to light when they are in a less than very bright environment. And they both have noticeably lower dynamic range than my other cameras.
I set up one of these TV-IP572W cameras next to my older TV-IP422W camera, looking at the same room in my house. The older camera had a sharper, clearer image and showed much better detail in both the darker and the lighter areas of the room. The newer TV-IP572W camera does not show any detail in the darker areas, and is washed out in the light areas.
I tested the power supplies under load, with the cameras on and running. The DC output is right on the money at 5VDC and the AC ripple is around 7mV. I opened up one of the cameras and there is no filter capacitor anywhere near the DC power connector. I didn't find any caps anywhere in the camera larger than surface mount. I might add a filter cap to the DC input just to see if it reduces the buzz in the audio.

These are listed as HD cameras but have worse image quality than my older, non-HD cameras. I don't recommend these cameras.

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Creative ZiiSound DSx Wireless Subwoofer for ZiiSound Modular Speaker Systems

You looking to find the "Creative ZiiSound DSx Wireless Subwoofer for ZiiSound Modular Speaker Systems" Good news! You can purchase Creative ZiiSound DSx Wireless Subwoofer for ZiiSound Modular Speaker Systems with secure price and compare to view update price on this product. And deals on this product is available only for limited time.

Price: $149.99 $136.67   

Product Feature

• Works with ZiiSound D5x or ZiiSound D3x for extended deep bass capability
• Incorporates Creative Symmetrically Loaded Acoustic Module (SLAM) for that signature deep, tight and fast bass
• Robust wireless technology allows limitless flexibility in subwoofer placement (AC cord required)
• Links up with multiple ZiiSound D5x, D3x or DSx (D5x can only link with other D5x, D3x can only link with other D3x) for a full 4 piece, 3.1 setup

Product Description

Enhance the bass of your ZiiSound D5x or D3x modular wireless speaker system with the ZiiSoundDSx wireless subwoofer, featuring Creative SLAM technology. Engineered with modularity in mind, you can link the wireless subwoofer to your D5x or D3x wireless speaker system, with the flexibility of placement anywhere*, creating dynamics rivaling the very best in home audio setups. Add that additional oomph to your music, movies and games. Enjoy wireless audio like never before!

Creative ZiiSound DSx Wireless Subwoofer for ZiiSound Modular Speaker Systems Review

The DSx is a compact subwoofer designed to add extra bass to the D3x or D5x speaker system. It measures about 8.75"w x 8.75"h x 11.25" deep, and weighs just over 10 lbs. I tested the DSx with a D3x speaker over a period of several weeks, streaming audio from computers and phones, and generating some test tones for frequency checks.

The only wired connection is to AC power. The DSx connects to the main Dx speaker wirelessly. I added the DSx subwoofer to a D3x speaker, which involves first clearing all existing links on all the speakers in the system, putting the primary speaker into Link mode, then linking the DSx and any additional D3x speakers. It's a little bit of an irritation to have to relink everything just to add a single speaker, but it's not something you generally do frequently, so I don't consider it a major detraction from the user experience.

The DSx subwoofer has 2 controls located on the rear of the unit: a Link button to connect to the D3x main speaker, and a Bass Level rotary knob. This knob controls the volume of sound that the DSx produces. (Hint: start out at a low setting ... the DSx is capable of producing very loud bass.)

A white LED at the top right of the front panel lets you know that the DSx is on and active. When the system has been inactive for 10 minutes, it goes into standby mode and the LEDs extinguish. Reestablishing a Bluetooth link brings them out of standby within a couple of seconds.

To complete a description of the DSx design, the left and right sides feature round cloth covered (that seem to be non-removable) drivers, and the entire front panel is covered with the same black cloth (also non-removable). A small ZiiSound badge sits at the bottom of the front. The non-cloth surfaces are a black matte finish. The bottom has rubber feet to protect the surface it's sitting on.

For general listening to streaming audio and MP3s, the DSx is a great enhancement to the ZiiSound D3x system. While the D3x alone provides a reasonable amount of bass for general casual music listening, the DSx gets you to "full range" sound frequency. The DSx produces bass down to about 45 Hz in my testing, and that's clean, tight bass. This is a hallmark of non-ported subwoofer design: they are sometimes not as loud, but the bass is generally less distorted and cleaner. Many inexpensive subwoofers don't go this low, and many more expensive subwoofers don't produce the quality of bass that the DSx does.

So for a simple punchlist of hits and misses:

Hits:

Compact size. At 9x9x11 roughly, this little subwoofer can be placed just about anywhere unobtrusively. (Not that you'd necessarily want to conceal it. The black matte/black fabric finish looks just fine if you want to leave it in view.)

Wireless operation. I have a full wired home theater system, with cables running and hanging everywhere, and the ZiiSound system with a D3x and DSx subwoofer. Guess which one I like dealing with better. (Right! ... the wireless system.)

Good value. The DSx isn't cheap, but for the price, it is well made and provides very good quality sound.

Cranks out a lot of good bass. I keep the Bass Level knob at about 1/3, and that gives just the right amount of bass for my music listening.

Discreet LED lets you know it's on.

Standby mode to conserve power.

Misses:

The whole linking process is a little annoying, but fortunately you don't typically do it that often.

Crossover may be a little high. Typically you would want to crossover the sound from the main speaker to the subwoofer at about 80 Hz to avoid any ability to place the source of the sound (sound below 80 Hz is difficult to localize). When listening to music, I can definitely hear the low frequency sound coming from the DSx, so I'm surmising that the crossover is set higher, perhaps 100-120 Hz. This is not a huge problem, but if you place it on the opposite side of the room from the main Dx speaker, it may be a little disorienting to hear the low frequency sound coming from an alternate location.

Conclusion:

The DSx subwoofer provides a very good complement to the D3x or D5x speaker systems. While those speakers produce very good sound quality on their own, the lower range is a little rolled off, which is not surprising since good low frequency sound takes some space to create. The DSx subwoofer, while compact, adds plenty of clean bass down to about 45 Hz. It's attractive, discreet, and priced reasonably. If you like your D3x or D5x speaker, the DSx just might make you love it.

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Microsoft Authorized Refurbisher - Dell Optiplex GX620 Tower Computer - 2.8GHz Pentium 4 Processor - 2GB Memory - Windows 7 Home Premium (1 Year Warranty)

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Product Feature

• 2.8GHz Intel Pentium 4 Processor
• 2GB Memory
• 40GB Hard Drive
• Windows 7 Home Premium (32bit)
• Includes Computer - Power Cable - Restore Media

Product Description

Professionally refurbished by Blair Technology Group, a Microsoft Authorized Refurbisher. This tower computer offers the perfect balance of power and affordability. Windows 7 Home Premium 32bit installed. 2.8GHz Intel Pentium 4 Processor 2GB Memory 40GB Hard Drive CD-ROM Windows 7 Home Premium 1 Year Warranty with Tech Support Featuring Dell's Optiplex line of Towers, this machine is designed for demanding corporate environments. The Intel Pentium 4 processor and 2GB of memory are more than capable of tackling every day tasks with ease. Included is an outstanding 1 year warranty with free tech support! Buy with confidence. 100% Satisfaction Guaranteed!

Microsoft Authorized Refurbisher - Dell Optiplex GX620 Tower Computer - 2.8GHz Pentium 4 Processor - 2GB Memory - Windows 7 Home Premium (1 Year Warranty) Review

I wish I could say I purchased this through Amazon, but I didn't. I found it on Ebay first. But the same excellent seller. When I opened the box I was impressed on how clean the tower looked. But more important is when I removed the side cover to install a second hard disk. The inside looked brand spanking new! Not a speck of dust or signs of any use what so ever. I am writing this review while on it right now. I have also installed a second operating system since I always wanted to try Linux. So it's now a dual boot computer. In either the installed Windows & or the new Linux, the system works flawlessly. I would buy again in a New York minute.
It's a steal at this price!

Most of the consumer Reviews tell that the "Microsoft Authorized Refurbisher - Dell Optiplex GX620 Tower Computer - 2.8GHz Pentium 4 Processor - 2GB Memory - Windows 7 Home Premium (1 Year Warranty)" are high quality item. You can read each testimony from consumers to find out cons and pros from Microsoft Authorized Refurbisher - Dell Optiplex GX620 Tower Computer - 2.8GHz Pentium 4 Processor - 2GB Memory - Windows 7 Home Premium (1 Year Warranty) ...

ASUS X55A X55A-DS91 15.6-Inch Laptop (Black)

You looking to find the "ASUS X55A X55A-DS91 15.6-Inch Laptop (Black)" Good news! You can purchase ASUS X55A X55A-DS91 15.6-Inch Laptop (Black) with secure price and compare to view update price on this product. And deals on this product is available only for limited time.

Price: $407.49 $384.99   

Product Feature

• Intel Pentium 2020M (2.4GHz) Ivy Bridge
• 4 GB DDR3 RAM
• 500 GB 5400 rpm Hard Drive
• 15.6-Inch Screen, Intel GMA HD
• Windows 8

Product Description

Black / 15.6-InchHD (1366X768) LED / Intel Pentium 2020M (2.4GHz) Ivy Bridge / 4GB DDR3 / Intel GMA HD / 500GB 5400RPM / DL DVD� RW/CD-RW / Windows 8 (64 bit) / 802.11BGN / 0.3MP / Bluetooth 4.0 / 1YR International/1YR Accidental Damage/30-Day Zero Bright Dot/2-way FREE shipping/24-7 tech support

ASUS X55A X55A-DS91 15.6-Inch Laptop (Black) Review

My Acer gave out. But Acers are starting to rise in price so when I came across this, I gave it a long look and then bought it. Screen is sharp and clear but a bit marginal if you're into HD. The OD is dual layer super multi, but won't manage blu ray. Speakers are the best I've heard on a laptop. Keyboard is okay. I'd say really good if the right shift key weren't abbreviated in order to accommodate the number pad. The negatives? One. Not nearly enough USB ports. I've got a Belkin USB 2.0 4-Port Ultra-Mini Hubfor USB2 but not 3 so I'll be putting more money in it eventually. Still, it's very good computer at a very reasonable price and what else can you ask for?

5/27/2013 I just discovered another plus. Win 8 forces you (at the moment) to hover your mouse near the upper right of your screen in order to bring up what replaces the start menu. This Asus X55A computer has an upgraded touch-pad that allows you to swipe solving a vexing irritant (Hovering to find controls). I now raise my rating to 4.8 because 1 USB 2.0 and one v3.0 are simply not enough unless you have hubs or a fancy external monitor with additional ports. For this "frugal" shopper, that's a serious negative.

Most of the consumer Reviews tell that the "ASUS X55A X55A-DS91 15.6-Inch Laptop (Black)" are high quality item. You can read each testimony from consumers to find out cons and pros from ASUS X55A X55A-DS91 15.6-Inch Laptop (Black) ...

Toshiba Satellite S875-S7376 17.3-Inch Laptop (Ice Blue Brushed Aluminum)

You looking to find the "Toshiba Satellite S875-S7376 17.3-Inch Laptop (Ice Blue Brushed Aluminum)" Good news! You can purchase Toshiba Satellite S875-S7376 17.3-Inch Laptop (Ice Blue Brushed Aluminum) with secure price and compare to view update price on this product. And deals on this product is available only for limited time.

Price: $950.00   

Product Feature

• Intel Core i7-3630QM 2.40 GHz
• 8 GB DDR3
• 1000 GB 5400 rpm Hard Drive
• 17.3-Inch Screen, AMD Radeon? HD 7670M Graphics 1GB DDR3
• Windows 8

Product Description

Toshiba Satellite S875-S7376

Toshiba Satellite S875-S7376 17.3-Inch Laptop (Ice Blue Brushed Aluminum) Review

The sound system is very good; very light weight, but several other facets about this computer have caused me to complain; most importantly the wireless internet connection is horrible. From day one we had problem with the download speed, we did speed test and got only .07 mbps, then try two other old laptops at the same spot and got about 9.0 mbps. We sent it to be repaired .three times in one month period, wireless card replaced, updated, re imaged and so forth, and they sent it back and say it is fixed, but it is not. We got several computer geeks in the family look at it they all believe the wireless card and etc. is poorly designed. in fact I have a satellite A505 as well that had the wireless problem but not as bad as this one, we are not happy with it and it is more than two months past from purchasing date, but more than a month was in the repair facility. However they cannot fix it and they will not give us a refund. We are in process of taking them to Court. For more information please see the video on you tube. [...]

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HP LaserJet 2420dn Monochrome Printer

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Price: $788.87    

Product Feature

• Up to 30 ppm print speed; 1,200 x 1,200 dpi resolution
• 64 MB memory, expandable to 320 MB, 2 open Compact Flash slots
• Parallel and USB 2.0 interfaces, EIO slot
• HP Jetdirect Fast Ethernet embedded print server
• 100-sheet multipurpose tray, 250-sheet input tray; automatic two-sided printing

Product Description

In today's competitive marketplace, productivity and value are important factors. The LaserJet 2420dn offers a small business power and economy to grow and prosper. Built-in network capabilities assures efficient workgroup sharing as your needs become more diverse. With features like large input capacity, print speeds to 30 ppm and a duty cycle of 75,000 pages per month, this Windows and Mcintosh compatible printer is a veritable workhorse with the top breeding of HP dependability. This printer has both parallel and USB 2.0 ports for simple connectivity. As your needs expand, the 2420dn has a built-in print server for LAN network use to handle diverse workgroup needs. It also adds automatic two-sided printing to its list features to save you paper and money. Stay ahead of ink replacement - HP's smart printing technology gives you automatic alerts when the cartridge is low Expand work capacity as your business grows by expanding the memory up to 304MB (64MB is included) Save time with remote management HP toolbox offers a user-friendly interface for monitioring the printer Help protect the environment - this printer meets stringent requirements to reduce energy consumption, noise levels, and chemical emissions Paper capacity is 350 sheets using 2 input trays Networking capability is included (If you'd prefer not to have networking included, please refer to HP Q5757A) Compatibility - Microsoft Windows 98, Me, NT 4.0, 2000, XP, Server 2003; Mac OS 9.x and later, OS X 10.1 or later

HP LaserJet 2420dn Monochrome Printer Review

We used an HP LaserJet 4M plus for years. The 2420 warms up quicker and prints much faster.

Unlike the 4M, the 2420 is silent! In fact, I often forget to turn it off when leaving the office.

The descriptions for the 2420 are confusing. The 500-sheet paper tray is NOT included. We bought one separately.

Dan Poynter, ParaPub.com

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