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Diamond TV Wonder 750

Diamond TV Wonder 750
alaScore 80

41 reviews

Apr, 2018

alaTest has collected and analyzed 41 reviews of Diamond TV Wonder 750. The average rating for this product is 3.3/5, compared to an average rating of 4.1/5 for other Home Theater Systems for all reviews.

We analyzed user and expert ratings, product age and more factors. Compared to other Home Theater Systems the Diamond TV Wonder 750 is awarded an overall alaScore™ of 80/100 = Very good quality.

Review analysis

(Based on 41 reviews)

Expert Reviews  

User Reviews  


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Showing 1 - 10 of 41 Show Reviews: in English


Expert review by : George Cella (

Diamond ATI TV Wonder HD750 Review


Some things just seem to be reliable and unchanging. The sun rises every morning, chocolate chip cookies are the most popular in America and your 1968 console tv will turn on and produce predictably snowy picture. Think about that, with as quickly as...

Easy Installation and Setup ; Smooth Playback On Even Older Processors ; Easily Portable ; Easily Transfers Between Computers ; Excellent Picture Even With Weak Signal ; Integrates With Windows Media Center

Limited Remote Range ;

I have used ATi All-In-Wonder and TV Wonder pieces extensively in the past, but never with an antenna, and never a USB piece. Given these two factors I wasn't expecting all that much, but I was dead wrong on this one. The Diamond ATI TV Wonder HD750...

Jul, 2010

Expert review by (toptenreviews.com_old)

Diamond ATI TV Wonder HD 750 PCIE


Most of the products on the lower end of our TV tuner card lineup didn't land there because there is anything particularly wrong with them. For the most part, the latter portion of our matrix is

This TV tuner card is simple and inexpensive

It only functions properly with Windows Vista

This is a great product for people with simple, inexpensive tastes.

Consumer review (

Cheap but a poor value


Pay more for better quality. You're not saving anything if what you buy winds up in the trash in a few months. I figured USB TV tuners had been around long enough that even the inexpensive ones were at least decent at this point. I was wrong. I only...

Inexpensive and installation is easy. Needs no third-party software if you're using Windows 7 with Windows Media Center. Just install the drivers and let WMC detect and control it

Seemed to work fine at first. Very occasional use. I maybe got 12 hours of total TV watching time out of it before it died. It had intermittent reliability issues as time went on. Finally stopped working entirely. None of my computers will recognize...

Jan, 2015

Consumer review (

Worked 'okay'... at first.


For the money you pay? Spend a little more and get a more reputable model. This one simply just didn't make the cut. Diamond tech support has been slow to respond to RMA process.

Inexpensive. USB. Comes with its own small antenna. Supports composite in

Two months after purchase... it stopped working. Intermittently at first, but then completely. Windows Device Manager sometimes shows it as Code 10 - Device failed to start. Reinstalling drivers completely failed to resolve. Moving ports used to 'fix'...

Aug, 2014

Consumer review (

Gor rebate. Follow-up


Got a rebate check after more than 3 months of waiting

See my previous review

see below

Jul, 2013

Consumer review (

DON'T Buy This!!!



DO NOT BUY THIS PRODUCT! I bought one and tried it in four different computers running 3 different operating systems. It simply did not work. I shipped it back (at my expense). They shipped a replacement that worked for less than five minutes. I am not...

Mar, 2013

Consumer review (

Amazing Product


Easy to install. Handy add on software. Superb attachments for mounting antenna. Remote which I have not tested. works seamless on my Win7 6GB i3

Heats up if used extensively, free antenna not so powerful so planning to get a new one

Nov, 2012

Consumer review (

Works Great on Win7 32 bit!


I was very wary because of the bad reviews here, but it was really plug and play! I'm using it in Windows Media Center with the drivers off of ATI's website. I'm using it on an older HP tc4400 laptop with Win7 and 4 gigs of ram (though it can only use...

It works for Comcast ClearQAM and pulling in the basic channels. Looks great in HD compared to the old NTSC stuff. Looks great in Windows Media Center and the drivers off of ATI's website, I never bothered with whatever was on the CD

Doesn't pull in channels that you used to be able to get in analog from Comcast, like USA, TBS, and the like. This might just be here though ; The big thing is DON'T JUST PULL IT OUT you will most likely get a BSOD. I have been shutting down the...

Sep, 2012

Consumer review (

great dael


works great with or without win media center

Mar, 2012

Consumer review (

Great little HD TV tuner


I've looked thru the reviews and those that gave this a bad review... I don't know why they are having problems.I put the CD that came with the tuner into my CD drive... told it to install the Win 7 64-bit drivers... plugged the TV tuner into my USB...

Feb, 2012