Showing posts with label digital. Show all posts
Showing posts with label digital. Show all posts

Friday, January 18, 2013

Sony STR-DH800 7.1-Channel Audio Video Receiver (Black) Review

Sony STR-DH800 7.1-Channel Audio Video Receiver (Black)
Average Reviews:

(More customer reviews)
I know just enough about Audio to be dangerous but I'm not a true audiophile (or whatever they're called). So I don't know how an average person would figure this out when it took me an hour and a half on the phone with Sony support before THEY figured it out.
Now this is my second Sony receiver and I purchased this one specifically to go along with my brand new Sony BDP-S360 Blu Ray player. I used brand new HDMI category 2 cables into the receiver and then out to my Sony HDTV. This is suppossed to be the BEST way to get true no-loss sound decoding and picture. Well I was shocked when my receiver was NOT decoding DTS audio. All Dolby Digital tracks were playing in perfect 5.1 surround sound...the DTS tracks played back in Linear PCM stereo. So after I read the manuals, updated the firmware and set everything right then trying a few DVDs and Blu Ray discs I contacted Sony Support via email. Several exchanges later they asked me to call in to better troubleshoot my issue. First I talked to the blu ray guy (since I wasn't sure which device was causing the issue) and after resetting the player and checking all the setting I was transfered to the Audio department. Once again we reset the machine to factory setting, checked all the set ups and still nothing changed (Did I mention that I had to unhook and reconnect several cables and I even had an optical cable running to my old Sony Reciever?). Then 1 1/2 hours into the phone call he asked if I was getting audio through the TV speakers which I was and he said "oh its set to TV + Amp". So we changed that setting to just "Amp" and bingo...DTS surround sound!! I said "but that's the factory default setting". He told me where the info was in the manual but I checked an NOWHERE in the manual does it say that when using the receiver as a passthrough via HDMI inorder to decode a DTS signal the receiver must be set to "Amp" only and not the default setting of "TV + Amp". What the...??
So now the receiver works great even decoding the new DTS-HD Master Audio off my "Watchmen" Blu Ray disc. But be warned that if you use the HDMI inputs to decode your surround sound be sure to change the system to "Amp" instead of the default "TV + Amp" unless you enjoy stereo sound from your suround sound system. This may be the case for other Sony receivers so be aware when buying that factory default setting may not allow for optimum performance and the Sony guys might not be aware of this little fact if you call them.

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Monday, December 31, 2012

TV-Tuneup Software TV Calibration DVD Review

TV-Tuneup Software TV Calibration DVD
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(More customer reviews)
I have had an Insignia 42" LCD TV for about a year and noticed that most of the time the picture was just "not right". The dark scenes appeared to have a blurry look to them and when things were real dark it looked like there were shadows floating in the picture. After running this software the picture has been greatly enhanced. Standard definition is great and High definition is outstanding. What a difference this has made.
It is recommended that you calibrate every 6 months or so and it only takes about 1/2 hour to complete.

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Sunday, July 8, 2012

HDE Optical Toslink 3 Way Switch Review

HDE Optical Toslink 3 Way Switch
Average Reviews:

(More customer reviews)
The item is easy to setup and use but over time the sound quality just gets worse and worse.
I purchased the item in the summer of '07, and now, 8 months later, I get sound drop outs every few minutes lasting for a second or 2 in port 1, which is what I have my cable tv's dolby digital running through. If you go up to the unit and turn the dial back and forth, the drop outs will stop for a bit.
The unit is now to the point that if I even touch it, the sound will turn off and is very difficult to get back working again.
I would not purchase this unit again.

Click Here to see more reviews about: HDE Optical Toslink 3 Way Switch



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Wednesday, April 18, 2012

AmazonBasics High-Speed HDMI Braided Cable (6.5 Feet/2.0 Meters) Review

AmazonBasics High-Speed HDMI Braided Cable (6.5 Feet/2.0 Meters)
Average Reviews:

(More customer reviews)
This item gets 2 stars for Amazon's full backing - easy returns, warranty - but can't earn the rest because it offers very little additional value, even when compared to other AmazonBasics products - in other words, I am not aware of any advantages of braided cables or extra-shielded cables in a home settings at lengths of 6 feet. I also have an issue with the 'Ultra High Speed' designation. While the HDMI consortium does define 'High Speed' and 'Category 2', the 'Ultra' addition seems to be the product of over-zealous marketing from some vendors too eager to differentiate their product and to justify higher prices.
Just to clear any doubt, this cable works as well as any other 6 ft. HDMI wire, including the premium ones and it's no better than those that sell at Amazon for one penny (I actually have one in use right now). The one advantage of this semi-premium-priced wire over the 'regular' ones is some extra shielding which, in the event of an airburst (EMP) above one's residence would ensure that the TV continues to get a clear picture.
AmazonBasics vs. Other Discount Brands
--------------------------------------
It's not an easy call between an AmazonBasics-branded wire and someone else's that sells for less (plus shipping :) ) but, here's why I went with Amazon this time.
If you look carefully, you will find the probably hundreds of HDMI 'brands' offered at Amazon (exclude the 'premium') fall in about 3 'types' as far as pricing:
a - in the single-digits plus shipping
b - in the mid to high single digits that qualify for Super Savers free shipping
c - listed for as low as pennies plus shipping
This product may compete with 'a' on price but not with categories 'b' and 'c'. Category 'c' saves you a few dollars - and I did order a couple of these myself as well as one of the less expensive Amazon cables: AmazonBasics High Speed HDMI Cable (6.5 Feet / 2.0 Meters) [Amazon Frustration-Free Packaging].
Amazon has a few extra advantages worth considering if you don't mind paying a little extra.
- EASY RETURN - I know because I had to return quite a few items for various reasons. Amazon makes it very easy and, if you are returning the item because it came defective or damaged Amazon pays for shipping.
- WARRANTY - these wires come with a 1-year warranty (talking about future-proofing). If an HDMI cable performs for one year, the ods that it would stop working after that are pretty close to zero. It's possible that the other vendors back their inexpensive cables too (I never checked) but I am highly confident that Amazon will be around to honor its warranty and I'm not so sure about vendors I know less.
- QUALITY ASSURANCE - I've never had any problems with 'cheap' HDMI cables but it may be reassuring to have Amazon's name on a wire. My assumption is that Amazon did insist on some quality checks before they stamped their logo on the product.HDMI Background and the FUD of Premium Cables
---------------------------------------------
Let's face it, HDMI 1.3x cables have become a commodity these days. There are 'premium' brands, for sure and some look prettier than others (for something that goes to the back of your equipment and no one else will probably see) but the fact is that nearly all of today's makes and models qualify for 'high-speed' or 'Category 2' (see HDMI 1.3 specs below). Just to eliminate the confusion, it's worth stating that: - Practically all HDMI 1.3x certified cables are HIGH-SPEED or CATEGORY 2. Only the Category 2 (high-speed) cables support 1080p resolutions.
- The HDMI official site advises that even HDMI cables under 15 ft. (5m) that were made BEFORE the HDMI 1.3 specification can work as Category 2 cables. The FUD claim that signal attenuation is less over a more expensive cable may be true, nut that's irrelevant on a 6 ft. length.
- The 'ultra high-speed' claim that some premium brands make means very little or 'nothing'. As far as I know, there is NO official HDMI specification for 'ultra high-speed' and, every time I checked the specs of cables labelled as 'ultra', all I saw was the familiar HDMI 1.3 specifications and nothing more.
- The 'premium', very expensive HDMI cables are NOT 'future proof'. The HDMI 1.4 specs that add an Ethernet channel, an audio return channel, support for 3-D and 4K by 2K resolution use a physically different connector - in other words, the highly-expensive and the ultra-expensive 'premium' cables do NOT work with HDMI 1.4.
- At this length - 6 ft., you will get as good a service from a no-brand or Amazon-labeled cable as you would from a super-expensive rip-off. Any HDMI 1.3 cable should be able to carry, error free, all the signal your electronic equipment may put out.________________________________________
Here are the HDMI 1.3 specs supported by this cable the premium brands and the less expensive alternatives:
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/px2560?1600p75
Maximum resolution over single link at 30-bit/px2560?1600p60
Maximum resolution over single link at 36-bit/px1920x1200p75
Maximum resolution over single link at 48-bit/px1920?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)
________________________________________

Click Here to see more reviews about: AmazonBasics High-Speed HDMI Braided Cable (6.5 Feet/2.0 Meters)

The AmazonBasics Ultra High-Speed HDMI Cable Braided can help you obtain the maximum performance from your latest high-definition electronic devices. Use this two-meter-long cable to connect your HDTV to your cable box, satellite dish, Blu-Ray player, and more, and experience quality audio and video (up to 1080p) from your home.
Compatible with 3D TV Technology All current AmazonBasics HDMI cables support the latest HDMI compatible components and 3D TV functionality. The only element they do not currently support is Ethernet over HDMI.
Quality Picture and Sound

Backwards Compatible with Previous HDMI Standards The cable is backwards compatible with all previous HDMI standards, so you'll be able to use this cable with all your HDMI devices. When you connect two devices with different HDMI standards, they will automatically find the best available connection.

Shielding and Gold-Plated Connectors for Signal Purity This HDMI cable features shielding with a durable, black PVC outer layer. The shielding provides outstanding defense against outside interference and helps maintain the integrity and purity of the digital signal.

The cable also features gold-plated connectors that resist corrosion while offering optimal signal transfer with lower distortion at the point of contact. The result is sound and picture quality that is faithful to the original.

AmazonBasics: Quality Products at Low Prices AmazonBasics is a collection of consumer electronic "basics" created by combining quality and low prices for an overall focus on value.

Warranty and Helpful Hints This cable is backed by an AmazonBasics 1-year limited warranty. To view the full AmazonBasics warranty, click here. If you are having trouble connecting your components with this cable, click here for the AmazonBasics HDMI Helpful Hints Guide.

What's in the Box Quad-shielded High-Speed HDMI Braided (6.5 Feet / 2.0 meters) and warranty card.





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Friday, February 24, 2012

Accell B077C-003B ProUltra High Speed HDMI Cable (3.3 Feet/1 Meter) Review

Accell B077C-003B ProUltra High Speed HDMI Cable (3.3 Feet/1 Meter)
Average Reviews:

(More customer reviews)
This product is probably the best HDMI v1.3 for the money. I have also purchased one on ebay and it wasn't as good in the sense that the connection was loose and was too stiff of a cable to bend around my entertainment cabinet. Since HDMI v1.3 is the future standard I wanted to get the right cables now. I did not run any tests, but the picture is clear, snug fit, flexible cable. There was no way I was going to spend 50-100 bucks for a cable.

Click Here to see more reviews about: Accell B077C-003B ProUltra High Speed HDMI Cable (3.3 Feet/1 Meter)

This high-performance Accell UltraAV Pro HDMI 1.3 Cable meets HDMI 1.3 specifications and can transfer all HD formats, including 1080p and 1440p. It supports an overall bandwidth of up to 10.2Gbps (340 MHz), far surpassing the requirements of current generation televisions. The 24k gold plated connectors are corrosion resistant and provide maximum audio and video transfer. Accell UltraAV Pro HDMI cables future-proof your A/V connections and give you superior performance at an affordable price.

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