42" LCD HDTV
MODEL NUMBER: SV421XVT Model Features:- Full HD 1080P
- 240Hz SPS*
- Smooth Motion Technology
- 50,000:1 Dynamic Contrast Ratio
Product Overview
Extreme VIZIO Technology!
Breaking the mold of traditional HDTVs, the VIZIO XVT series brings you the latest, cutting edge HDTV technologies. From 1080p full high definition resolution, to 240Hz SPS*, 50,000:1 contrast ratio and advanced sound technologies. The XVT series epitomizes what HDTV should be!
XVT Series

Extreme VIZIO Technology! The XVT Extreme VIZIO Technology series epitomizes cutting edge technology delivering an experience that’s simply out of this world. Learn More
240Hz SPS*

240Hz SPS* delivers 240 scenes per second producing enhanced frame rate and delivering sharper clarity of fast action scenes for blur free images. Learn More
1080P FULL HD

Full 1080P High Definition resolution gives you over 2 million pixels, making the clarity and detail of your picture razor sharp. Learn More
ECO HD™

ECO HD™ exceeds current Energy Star® guidelines by at least 15% below Energy Star 3.0, saving you money on your utility bills while limiting the impact on our planet.

Additional Features Include:
• 50,000:1 Dynamic Contrast Ratio for darker blacks and brighter whites
• SRS TruVolume eliminates volume inconsistencies between programming
• SRS TruSurround HD delivers immersive virtual high definition surround sound
*240Hz displays 240 scenes per second by combining advanced 120Hz technology with scanning backlight
Product Description
Tech Specs
| SPECIFICATIONS | |
| Size: | 42" |
| Viewable: | 42.02" |
| Tuner: | NTSC/ATSC/QAM |
| Native Panel Resolution: | 1920x1080 pixels |
| Signal Compatibility: | Supports 480i (SDTV), 480P (EDTV), 720P (HDTV), 1080i (HDTV), 1080P (HDTV) |
| Colors: | 1.06 Billion |
| Computer Support: | 640 x 480, 800 x 600, 1024 x 768, 1360 x 768, 1920 x 1080 |
| Dynamic Contrast Ratio: | 50,000:1 (Mega DCR) |
| Brightness: | 500 cd/m2 (typical) |
| Response Time: | 4ms |
| Viewable Angle: | 178° (horizontal and vertical) |
| Pixel/Dot Pitch: | 0.4845mm (H) x 0.4845mm (V) |
| SRS TruSurround HD™: | Yes |
| SRS TruVolume™: | Yes |
| SRS TruSurround XT™: | No |
| INPUTS (REAR) | |
| HDMI with HDCP | 3 |
| RF Connector for Internal Tuner | 1 |
| Component YPbPr plus Stereo Audio: | 1 |
| S-Video: | 1 |
| Computer RGB: | 1 |
| Composite Video: | |
| USB Ports: | |
| Service Ports: | |
| INPUTS (SIDE) | |
| HDMI with HDCP | 1 |
| RF Connector for Internal Tuner | |
| Component YPbPr plus Stereo Audio: | 1 |
| Composite Video: | 1 |
| S-Video: | |
| Computer RGB: | |
| USB Ports: | 1(Multimedia and Service) |
| Music (MP3): | |
| Video (MPG): | |
| Photo (JPEG): | |
| Service Ports: | |
| OUTPUTS (REAR) | |
| SPDIF Digital Optical: | 1 |
| Stereo Audio: | 1 |
| Headphones: | |
| ADDITIONAL FEATURES | |
| Refresh Rate: | 240Hz |
| Smooth Motion: | Yes |
| LED: | No |
| Picture-in-Picture (PIP): | Yes |
| Picture-outside-Picture (POP): | Yes |
| Zero Bright Pixel Defect Guarantee: | Yes |
| V-Chip: | Yes |
| 3D Comb Filter: | Yes |
| 3:2 or 2:2 Reverse Pull-down: | Yes |
| ATSC with 8VSB & QAM demodulation: | Yes |
| ATSC with MPEG-2 decoding: | Yes |
| NTSC Video decoding via Video: | Yes |
| Progressive Scan Video: | Yes |
| Color Temperature: | 6500K, 5400K and 9300K |
| Color Fine Tuning: | Independent Red, Green and Blue |
| Speakers: | Built-in 15W x 2 Speakers |
| Panel Lamp Life (typical): | 50,000 hours |
| Voltage Range: | 100 to 240Vac at 50/60 Hz |
| Power Consumption: | 145W average, 1.0W standby |
| Universal Remote: | VIZIO Remote Control |
| WEIGHT | |
| Gross: | 51.5 lbs |
| Net With Stand: | 38.1 lbs |
| Without Stand: | 35.7 lbs |
| DIMENSIONS | |
| With Stand: | 39.406" W x 27.122" H x 9.504" D |
| Without Stand: | 39.406" W x 25.626" H x 3.795" D |
| Packaging Dimensions: | |
| CERTIFICATIONS | CSA CSA-US, FCC Class B |
| COMPLIANCES | Energy Star 3.0 ATSC Spec A/65, EIA/CEA-766-A |
| WALL MOUNT SPECIFICATIONS | |
| Hole Pattern: | 600 x 200 |
| Screw Size: | M6 |
| Screw Length: | 20mm |
| Screw Pitch: | 1.0mm |
| VIZIO WARRANTY | One year parts & labor. Free lifetime technical support. Free On-Site Repair on VIZIO Televisions 30" and above. |
Customer Reviews
- Great Picture Review by JB
-
We purchased this TV a few weeks ago and have been loving the picture quality. It's our first Vizio, but the second LCD in our house. The picture and features are every bit as good as our much more expensive Samsung. Watching the winter olympics in HD on this 240 Hz. TV has been wonderful.
(Posted on 2/27/10)
- I like it!!!! Review by Big
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I have had my TV about a month now and I like it alot. It was vary easy to setup and the picture is great. This is my first LCD HD TV and I think I made a great pick. When my friends came over and saw the picture they where standing there with there mouths open. They have another brand that they paid almost twice as much for and mind looks way better.
Vizio is now my goto company for all my TV and Blu-ray wants and needs.(Posted on 2/21/10)
- Vizio is #1... Review by Beachwavez
-
I've owned 4 Vizios', this being my fourth. Overall, the best TV you can buy! Vizio is the #1 LCD Seller! I absolutely love Vizio and their customer service is SUPERB* when their is an issue with something. My first tv didn't work correctly, I phoned Vizio and they had a replacement out that day!!!! Where can you get service like that? It's unbelievable how Vizio treats customers' until you experience it! (Not to wish anyone a problem but it feels great that the excellent customer support is there when and if you do have an issue.) Just bought this one, brought it home and unpacked. Picture was great!!!! Noticed one burnt pixel... Called Vizio, I have a brand new tv coming from them now! I don't have to package anything someone will come to my home remove the old one and give me the new boxed one and SET IT UP FOR ME! You can't beat that! Once a Vizio, always a Vizio!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Thanks V!
(Posted on 2/15/10)
- Fantastic Review by EBTIGER
-
The picture is awesome. Blu-Ray movies almost seem like 3D. I use a surround system, but the sound in the TV is great too. I could not be more pleased with this purchase. Bought it at Sam's for $698. What a value!
(Posted on 2/11/10)
- Vizio is the real deal Review by rob
-
I have been wanting to get a new 42' lcd for my bedroom for a while now. It was between a Toshiba 240hz and the Vizio sv421xvt. Decided on splurging on this bad boy. For one the price from Costco was a steal $699.99 for this much tv. # 2 Costco extends the warranty by another year which was a no brainer. # 3 we all ready have a 32' vizio in our sons room and we all absolutely love it. I have this one for HD viewing and Video games. I must say this set beats out my 50" Panasonic plasma for clarity and over all picture. Movies have that 3d effect which if you don't like you can switch off. XBOX 360 never looked better. buy it!!!!!!!!!!!!!!!
(Posted on 2/11/10)
- 240 Hz STEAL!!!!! Review by Picky Shopper
-
I have been researching LCD TV's after Christmas. Had my search narrowed down to Vizio and Samsung. Wanted a 120 Hz for sure. Vizio had them available in more sizes under 42" and reasonably priced. Samsung was hard to find in 120 Hz under 42' without breaking the bank for me. I was dead set on the Vizio 37" 120 Hz because of the price and quality. THEN, just like many others I found this 42" 240 Hz at Sam's for $698.00. This was too good of a deal to pass. This was my 1st LCD TV purchase and could not be more satisfied with what I got. I feel like I stole this TV from Sam's. The picture quality is AWESOME and AMAZING!!! That's how I felt before I even got HD upgrade from Direct TV. Had my questions about Vizio, but not anymore. I"M SOLD. This TV was so easy to set up, my 10 year old could do it. Thank you Vizio for such a great LCD TV experience. I will be back to buy from you again.
(Posted on 2/9/10)
- Impressed Review by slabstick
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After doing some extensive research on the Internet for a quality HDTV, I was amazed at finding this 42" XVT model at a very affordable price. Never owning a Vizio before i was a bit sceptical. Although i have been hearing some very good things about Vizio so, I purchased it and I have to say WOW! What a beautiful Television. This is my first HDTV and i'm hooked. Thanks for offering a great product at a great price.
Selling like "Hotcakes" at Sams for 698.00(Posted on 2/5/10)
- customer service Review by Stella
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We bought this TV at Sams last weekend for a super deal. I was skeptical dropping this kind of cash on an unfamiliar brand. So far it is wonderful. Unbelievable picture even without cable or satelite. The remote spazzed out 4 days later and I called customer service after attempting to reprogram it myself. They are promptly sending a replacement remote. Good customer service ranks highly in my book and I am very pleased! Nice work Vizio. Kudos to your employees and company integrity. Stand behind your products and Im a customer for life.
(Posted on 2/3/10)
- fantastic picture Review by Big T
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Just set this TV up hung on the wall in our bedroom the picture is wonderful makes you feel like your part of the show. I have a 60in pioneer and 37in sharp this thing blows them away for picture quality. Just hope they bring this out in 60in or larger so I can replace my pioneer, my only regret is I bought mine before they went on sale (848.00) at Sams Club half tempted to go buy another one at (698.00) sure I could find some place to put it
Vizio keep it coming I'm hooked(Posted on 2/3/10)
- Awesome TV Review by Hurb
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I've had this TV for a few months now, replaced a 37" Vizio (had 3 years and is in bedroom now, good TV too), which replaced a 32" Sharp Aquos which I returned cuz of a blue vertical line the TV got after a couple of weeks and poor customer service dealing with that. This is an AWESOME TV at an AWESOME price. As long as Vizio keeps it up, I'm a fan and plan to stay loyal for life.
(Posted on 2/2/10)
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