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Selasa, 10 November 2015

Mediabridge ULTRA Series HDMI Cable (50 Feet) - High-Speed Supports Ethernet, 3D and Audio Return [Newest Standard]

Mediabridge ULTRA Series HDMI Cable (50 Feet) - High-Speed Supports Ethernet, 3D and Audio Return [Newest Standard]..


Mediabridge ULTRA Series HDMI Cable (50 Feet) - High-Speed Supports Ethernet, 3D and Audio Return [Newest Standard]

Buy Mediabridge ULTRA Series HDMI Cable (50 Feet) - High-Speed Supports Ethernet, 3D and Audio Return [Newest Standard] By Mediabridge

Most helpful customer reviews

597 of 604 people found the following review helpful.
5Good value, and I like the end connectors
By A. King
OK, not much you can say about a cable, unless you get one that is bad or "flakey" from a problem with the shield, as we read from a previous posting.

I recently upgraded my HDTV system and now have a HDTV, Blue-ray, and Receiver that supports the HDMI 1.3 spec. This spec enables new high bandwidth features previously not supported in older HDMI cables and equipment. Both the Blue-ray and the HDTV, and my Roku-Netflix box are firmware upgradeable, so this cable should support their enhancements for at least a couple of years.

Being the quintessential anal-retentive Electrical Engineer, I tend to over analyze everything (even if not required). When buying cables (typically, the weak link in most systems), you have to determine if the product is manufactured from a reputable vendor, or built by a couple of guys in their garage, with no quality control. Mediabridge Products is a subsidiary of Broadband Products, Inc. Broadband Products has HDMI certification (see hdmi.org for why this is important).

There are two types of HDMI cable, Standard (Category 1) and High Speed (Category 2), and they have different performance metrics. A Standard cable can transmit a 1080i signal for 15 meters (49 feet) or more, while a High Speed HDMI cable can transmit a 1080p signal for at least 7.5 meters (25 feet). For the most part, running cables less than 5 meters, either will work, but I want to make sure and this cable is Category 2.

Why did I buy this specific cable from this vendor: The vendor has an almost perfect feedback record, the product is low cost for the specs, fulfilled by Amazon, and importantly free shipping, and a return policy that pays the shipping for returns/exchanges of defects.

ADK

329 of 340 people found the following review helpful.
5The best HDMI cables you can buy, at amazing prices
By J. Martin
So far I have bought a total of four HDMI cables, in lengths ranging from 3' to 15'. I bought the 3' cable first. It was made by Philips and sold by the most gigantic of all gigantic discount Marts. It worked fine, and it would have been long enough except it was so stiff I could never straighten it out completely. I returned it.

I did some research on Amazon and found these Mediabridge cables with astounding user ratings and amazingly reasonable prices. Not the sub-dollar junk you can also find here, but less than one third the big-box price of the Philips cables in equivalent lengths. I bought two of the 6' cables to connect my two 1080p upconverting DVD players (a Sony 5-disc changer and a Philips region-free single-disc for playing foreign DVDs) to my wonderful (and cheap) AOC HDTV.

I was a little reluctant to buy 6' cables because I only really needed 3', and I know cable length can be tricky with very high-speed signals, but since the Philips 3' wasn't actually usable to that length, and I didn't want to have to return these, I ordered 6'. They work like a dream. They're as flexible as cooked spaghetti and transmit the signals without a single glitch.

Then I bought a new HP laptop with an HDMI output, but to work comfortably the cable had to be longer than 6'. I figured I'd go all the way and order the 15', since it's only marginally more expensive and would allow me to use the HDTV easily for watching streaming movies from Netflix. This cable also works like a dream.

My TV only has two HDMI inputs, so I do a fair amount of plugging and unplugging, with no signs of reliability problems so far. I highly recommend these Mediabridge HDMI cables--in any length--to anybody needing one.

I'm also very impressed with Mediabridge itself. Each cable comes very nicely packaged individually in a sturdy corrugated box, which is put into a larger box for shipping, and they ship quickly directly to the customer. What a relief not to have to saw through a hard plastic shell to get the product out! It's an impressive company. PLUS, they're an American company, and although I don't know if they manufacture the cables domestically, they're unafraid to print their New Jersey street address right on the box.

775 of 825 people found the following review helpful.
5Does what's expected, honest pricing
By A. Dent
Just in case someone may feel guilty for not paying a lot more for, basically the same thing, let's look at our top of the line offer, Monster HDMI 1000HD Ultra-High Speed HDMI Cable (2 meters) and do a quick comparison.

This item supports the HDMI 1.3b standard which is almost as good as it gets (1.3c doesn't add anything special). Any HDMI 1.3 cable can carry up to 10.2 Gbit/s. Hmmm... I suppose the Monster is much better, right? Well... it "guarantees a certified cable bandwidth of 10.2" Okay, but the Monster also supports "x.v.Color, and Dolby TrueHD and DTS-HD". It turns out that, all of the above, and more, are part of the HDMI 1.3 specs and they are fully supported by every cable that complies to the standard and can be had for about 90% less in the Mediabridge. The expensive brand presentation simply enumerates the HDMI 1.3 specs as if it being HDMI 1.3 compliant was a really big deal. It is not a big deal. Even a cable that costs 95% less is HDMI 1.3 compliant.

My suggestion: if you think that the proponents of the expensive brand have a point when they claim that their product is a lot more durable, buy TWO Media Bridge wires and still pay almost 80% less than you would pay for one of the expensive ones.

My personal experience: I've never paid 'a lot' for an HDMI cable because it makes no sense to pay more. I took home one of the 'expensive' ones once because the salesman promised to take it back if I wasn't amazed by the difference. It made zero difference and I returned it.

_________________________________________________

The following are the HDMI 1.3 specs and all certified HDMI 1.3 cables (including Monster) are going to support them.

Maximum signal bandwidth (MHz) 340
Maximum TMDS bandwidth (Gbit/s) 10.2
Maximum video bandwidth (Gbit/s) 8.16
Maximum audio bandwidth (Mbit/s) 36.86
Maximum Color Depth (bit/px) 48

Maximum resolution over single link at 24-bit/px 2560×1600p75
Maximum resolution over single link at 30-bit/px 2560×1600p60
Maximum resolution over single link at 36-bit/px 1920x1200p75
Maximum resolution over single link at 48-bit/px 1920×1200p60

sRGB
YCbCr
8 channel LPCM/192 kHz/24-bit audio capability
Blu-ray Disc video and audio at full resolution
Consumer Electronic Control (CEC)
DVD-Audio support
Super Audio CD (DSD) support
Deep Color
xvYCC
Auto lip-sync
Dolby TrueHD bitstream capable
DTS-HD Master Audio bitstream capable
Updated list of CEC commands (only on HDMI 1.3a,b,c)

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Senin, 26 Oktober 2015

Keyspan by Tripp Lite USA-19HS High-Speed USB Serial Adapter, PC, MAC, supports Cisco Break Sequence

Keyspan by Tripp Lite USA-19HS High-Speed USB Serial Adapter, PC, MAC, supports Cisco Break Sequence..


Keyspan by Tripp Lite USA-19HS High-Speed USB Serial Adapter, PC, MAC, supports Cisco Break Sequence

Special Price Keyspan by Tripp Lite USA-19HS High-Speed USB Serial Adapter, PC, MAC, supports Cisco Break Sequence By Tripp Lite

Most helpful customer reviews

49 of 50 people found the following review helpful.
5Good, working product
By C. Wolf
Installed the configuration software, plugged it in, and it worked immediately. I am using it with WinXP Service Pack 2, and it communicates great with a complex serial interface to an unusual piece of electronics I have, so its very compatible with "real" serial ports, unlike some other adapters I have tried that seem to only work with modems or PDA docks. The adapter as shipped is actually a small 1"x1.5"x3" box connected to your computer with a 3' USB cable that can be unplugged from it. It has a green LED on top to tell you when it is properly configured as well as when a program has opened that serial port and when it is passing data. Very functional and easy to use; the configuration software even includes tests to make sure the device is recognized and is properly communicating with your computer. The configuration software also ensures that the same COM port is assigned to the device, no matter which USB port on your computer you plug it into each time, unlike previous adapters I've had which created a different COM port each time you plugged the device into a different USB port (very annoying); the driver also has an option to behave like those other drivers, but most people will probably want to always have it act like the same COM port, the default.

45 of 47 people found the following review helpful.
5Works great with OS X
By A Customer
I usually don't write-up reviews, but I am writing this to let those Mac OSX users (inc Panther which is what I am running) know that this adapter does work. I bought this for my Garmin etrex Legend GPS. I use it with my iBook and my Power Mac G4. It was a flawless installation. (1) I installed the Mac OS X drivers (2) told virtual PC to emulate COM 1 using the OS X driver, and (3) Download GPS map data to my GPS. It's that easy! Keyspan has good instructions to set up your serial devices.

42 of 44 people found the following review helpful.
5linux works just fine
By Amazon Customer
Despite the first reviewers comments, the Keyspan 19HS works just fine with linux. The driver for the 19HS was included in the kernel source a while ago. Standard off-the-shelf kernels (2.4.24 and 2.6.5) work without any patches. In addition to regular usb support, my kernels also load the keyspan and usb-serial modules.
After executing "mknod /dev/ttyUSB0 c 188 0", I am happily communicating with Palms and GPSs using the new /dev/ttyUSB0 device.

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