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Samsung LN37B650 37-Inch 1080p 120 Hz LCD HDTV with Red Touch of Color

3.3 out of 5 stars 44 customer reviews

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  • 37-inch LCD HDTV with full HD 1080p resolution for the sharpest picture possible and red Touch of Color design
  • Auto Motion Plus 120Hz for amazingly fluid motion, 100,000:1 dynamic contrast ratio, 4ms response time, Wide Color Enhancer 3 for more vivid colors
  • InfoLink RSS feeds of news, weather and sports via Ethernet; side-mounted USB port for displaying JPEG/MPEG files and listening to MP3 audio
  • Inputs: 4 HDMI, 2 component, 2 composite, 1 PC, 2 USB, 1 Ethernet, 1 optical digital audio output
  • Includes removable stand; measures 36.5 x 26.3 x 10 inches with stand; 10-watt x 2 bottom mounted speakers
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Technical Details

  • Brand Name: Samsung
  • Model Number: LN37B650
  • Display Technology: LCD
  • Display Size: 37 inches
  • Total Video Out Ports: 1
See more technical details

Product Description

Product Description

Samsung’s LN37B650 takes your HDTV enjoyment – and capabilities – to new heights. The power of Full HD 1080p resolution delivers clear, vivid images on a 37-inch LCD screen. Auto Motion Plus120Hz technology renders the smoothest, most lifelike HD action. Connect your DVD, cable or satellite HD box, or Blu-ray Disc player easily, using any of four HDMI inputs.Experience truer, more natural dark tones and shadows with the 100,000:1 dynamic contrast ratio. And highlight nearly any room in the house with a unique red accent at the bezel’s edge, courtesy of the Touch of Color design. Check sports scores, stock quotes, weather and other update able RSS content at just the touch of a button on your remote, with the InfoLink feature.

From the Manufacturer

Manufacturer's Review (April 20, 2009)
With the Samsung 37-inch LN37B650 HDTV, you're investing in a high-quality LCD TV that offers top-of-the-line picture quality with 1080p high definition resolution. Enjoy the sharpest details and vivid color with a 100,000:1 dynamic contrast ratio for more realistic images and Samsung's Wide Color Enhancer 3 technology for a more natural rendering of colors. It also incorporates a number of innovative features to reduce the motion blur and image judder, which traditionally plague LCD HDTVs when displaying fast movement. This B650 series HDTV combines an ultra-fast 4ms (millisecond) response time with Samsung's Auto Motion Plus frame interpolation technology, which utilizes a 120Hz refresh rate helps ensure crisp, easy viewing of sports, video games and movies.

The stylish Samsung LN37B650 1080p HDTV with innovative Touch of Color design.
You get superb connectivity and networking with 2 USB ports--for playing MP3 audio and displaying JPEG/MPEG files--and four HDMI 1.3 ports, and it also includes access to Samsung's InfoLink RSS service, which can instantly display updated news, sports, weather and stocks information with a touch of the remote. This HDTV is accented by Samsung's TOC (Touch of Color) bezel design, which offers a hint of red translucent color around the edges of the unit for a uniquely fashionable look. Plus, it's Energy Star compliant, which helps you be green while saving on your electric bill.

In addition to this 37-inch model, the Samsung B650 series also includes the 1080p 32-inch LN32B650, 40-inch LN40B650, 46-inch LN46B650, and 55-inch LN55B650 as well as the 720p 19-inch LN19B650 and 22-inch LN22B650. (Learn more about what size TV should you get.)

Key Features

  • Screen Size: 37 inches
  • Full 1080p HD (Learn more)
  • Blazing fast 4ms response time minimizes blurring of fast motion in sports programs. (Learn more)
  • HD-Grade 1920 (H) x 1080 (V) pixel resolution: High-resolution pixel density is combined with a built-in image scaler to handle inputs from a variety of digital and analog audio/video sources.
  • Built-in digital tuner: No external box needed
  • Auto Motion Plus 120Hz: Advanced processing that reduces blur and enhances image detail when viewing fast motion video sequences. (Learn more)
  • Ultra Clear Panel: Advanced LCD technology lets you enjoy crisp image details, natural skin tones, excellent shadow detail, and vibrant colors.
  • Picture-in-Picture (PIP) enables convenient, simultaneous viewing of TV programs and video or PC content sources.
  • Game Mode enhances dark areas, sharpens the picture, speeds up the image processing response and enhances the sounds of your games. Picture and sound quality optimized for the special needs of gaming systems at the touch of a button.
  • Side-mounted USB 2.0 port: Connect USB devices directly to your HDTV to view JPEG photos or MPEG movies or easily listen to your MP3 player through your HDTV's audio system or your home theater system.
  • Touch of Color (ToC): Samsung's unique manufacturing process accents the surrounding bezel with a stylish red tone. (Learn more)
  • Wide Color Enhancer 3 optimizes a given color's hue, resulting in more natural rendering of colors. (Learn more)
  • Audio: Two 10-watt stereo speakers (for 20 watts of total power)
  • SRS TruSurround HD creates an immersive, feature-rich surround sound experience from two speakers, complete with rich bass, high frequency detail and clear dialog.
  • InfoLink: Get free RSS feeds of news, weather and sports right to your HDTV with a built-in Ethernet port (Learn more)
  • Variable sleep timer can be programmed to turn the TV off at different time intervals.
  • Trilingual on-screen displays in English, Spanish or French.
  • Energy Star Compliant: Reduces energy consumption by up to 25 percent compared with standard TVs.
  • Swivel stand included.
  • Warranty: 1 year parts and labor with in-home service, backed by Samsung toll-free support

A wide variety of multimedia devices can be connected to the set through any one of the four HDMI 1.3 inputs (including one on the side). Connect HD digital devices like disc players, game consoles, and satellite dish components into the two rear connections and use the side-mounted input for cameras, camcorders, and laptops. HDMI is the best performing interface for displaying an HD source on an HDTV.

  • HDMI (version 1.3): 4
  • Component: 2 rear
  • Composite A/V: 1 rear/1 side (shared with component)
  • USB 2.0: 2
  • PC input (15-pin, D-Sub): 1
  • Ethernet: 1
  • RS232C: 1
  • Digital audio output: 1 optical


  • TV without stand: 36.5 x 24 x 3.1 inches (WxHxD); 29.5 pounds
  • TV with stand: 36.5 x 26.3 x 10 inches (WxHxD); 38.1 pounds
  • What size TV should you get?

Learn More

Full HD 1080P

full HD 1080P Full HD, or 1080p, contains 1.5 times more scanning lines than conventional HD TVs. More scanning lines mean more pixels, more details and a better picture. The new Samsung LCD TV with resolution that is approximately 2 times greater than conventional HDTVs, creating the most perfect picture imaginable. Samsung's 1080p panel uses a new high-speed liquid crystal to cut response time to 6ms (milliseconds).

Auto Motion Plus 120Hz

auto motion plus 120Hz This technology doubles the frame rate from 60 to 120 frames per second (120Hz LCD panel) without repeating the same image to make more frames. Instead, the TV intelligently calculates the ‘middle' image between frame A and frame B and inserts it in between (Auto Motion Plus 120Hz processor), making a fluid transition from one frame to the next.
automotion graph

Wide Color Enhancer 2/Cold Cathode Fluorescent Lamp

Wide Color Enhancer 2 The NTSC (National Television Systems Committee) has established the color standards all TVs in America try to meet. And typical LCD TVs only meet about 72 percent of this standard. Samsung LCD HDTVs use Cold Cathode Fluorescent Lamp backlights to give you 92 percent coverage of the NTSC standard, ensuring truer, more breathlessly vivid colors.

Samsung's Wide Color Enhancer 3 technology delivers more brilliant colors by expanding the gamut of color expression into a third axis, creating a 3D diagram of luminance. This creates a dynamic display of on-screen color and allows traditionally weak colors, such as green and blue, to look vivid and deep. In addition, red colors are enhanced to provide strong colors across the spectrum and the perfect balance of RGB.

100,000:1 Dynamic Contrast Ratio

100,000:1 Dynamic Contrast Ratio 100,000:1 Dynamic Contrast Ratio will give you a picture better than you ever thought possible, with whiter whites, blacker blacks and a nearly infinite subtlety of gradations in between. As two of the most important determining factors in overall picture quality, contrast and brightness levels achieve new heights in this latest generation LCD panel. Samsung's new LCD TV's give the most stunning realistic picture quality ever.

Touch of Color

Touch of Color In 2008, Samsung created its unique Touch of Color (ToC) design, which uses dual-injection molding to coat a translucent, colored surface to achieve an attractive crystalline appearance. The latest evolution of Samsung's ToC design begins with a deep piano black bezel that fades into distinct chrome that finishes as light ruby highlights. The intensity of the color subtly changes depending upon the viewing angle, and further accentuates these TV's slim bezels.


Touch of Color Up-to-the-minute access to weather, news, sports and stock information is just a cable and a click away through the HDTV's Ethernet port and new InfoLink RSS service. An all-new user interface with digital contents management guide provides intuitive navigation and access to both internal and external content.

Which Size HDTV is Right for My Room?

HDTV Size chart
With standard-definition TVs, the rule used to be that viewers would feel comfortable watching a set from a distance of 3 to 6 times the screen size in inches. With HDTV, the resolution is so much better that you can sit closer to a larger TV without noticing the pixels. So with HDTVs, the rule tends to be you can sit anywhere from 1.5 to 3 times the screen size (in inches) for the best experience.

If you know the size of the room you have already, where you want to sit, and where your new HDTV should go once you get it, you can figure out the size HDTV you should get.

  • Minimum size = Viewing distance/3
  • Maximum size=Viewing distance/1.5

Product Information

Product Dimensions 3.1 x 36.5 x 24 inches
Item Weight 29.5 pounds
Shipping Weight 49 pounds
Domestic Shipping Item can be shipped within U.S.
International Shipping This item is not eligible for international shipping. Learn More
Item model number LN37B650
Customer Reviews
3.3 out of 5 stars 44 customer reviews

3.3 out of 5 stars
Best Sellers Rank #243,865 in Electronics (See Top 100 in Electronics)
#2,759 in Electronics > Televisions & Video > Televisions > LED & LCD TVs
Date first available at March 7, 2009

Warranty & Support

Product Warranty: For warranty information about this product, please click here


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Customer Questions & Answers

Customer Reviews

Top Customer Reviews

Verified Purchase
I was hesitant to buy an LCD TV because so often they seem to have such poor contrast, have lot's of visual artifacts and look horrible with fast moving scenes. However, Plasma technology is all but dead and there are no 37" Plasmas anyway. So I decided to look at high end LCD's.

I saw the Samsung LN37B650 at a local electronics store (for $300 more than the price on Amazon) and side-by-side it looked head and shoulders above all the other 37" LCD's in the store. After doing more research online and comparing specs, I decided upon this TV.

Amazon delivered to my home in Los Angeles in 5 business days through a delivery company called "Pilot". The delivery arrived exactly within the appointment window I scheduled with Pilot, and the box and merchandise were in perfect condition.

I connected the TV to my HD cable box with an HDMI cable. HD picture quality is immaculate. I never could see the picture quality in SD at the local store, so I was surprised and thrilled to see that in SD the picture is every bit as good as my reliable CRT that this TV replaced. The SD picture on my 50" Sony KDS-50A2000 does not compare to the excellent SD picture on the Samsung.

My only complaint is the lack of a printed manual. At these prices, Samsung shouldn't have gone cheap by neglecting to add a paper manual. Having to review the manual on the TV is a pain.

I could've spent ½ the price on a cheap 37" LCD, but would've hated the picture. I think in this case, the saying "you get what you pay for" holds true. I am glad that I spent more to get what may be the best possible picture quality in a 37" LCD TV.
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Purchased this a few weeks ago. The image quality is excellent. The 120Hz eliminates the 3:2 pull down you'll see when watching movies. However, there is an interpolation mode that generates the extra frames, attempting to reduce motion blur artifacts.

The irony is that while it looks great in many instances, it can generate artifacts in fast paced sporting events (though most of the time this is fine). Also, if you watch movies, the film tends to look like a soap opera video quality until this is switched Off (eliminating the motion blur makes the image really clear and strangely too much like video).

You can set this Off but it is nested under three menus and I cannot seem to save this setting. Very annoying when it kicks in during a movie. This setting does not appear to save correctly so I find I have to switch it Off as a go back and forth between HDMI sources. I am hoping a firmware fix can correct this in the future.

Some other annoyances:
*lack of headphone jack (you will need to get an adapter)
*if you want to use the "buttons" on the set itself, they are solid state and hard to find on the surface of the TV
*no physical manual; digital copy on USB key that is included

*excellent picture quality (when the correct settings are chosen)
*lots of ports
*nicely designed frame
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Verified Purchase
I highly recommend this LCD TV. Many "experts" claim the difference between 720p and 1080p is not noticeable in a 37" size lcd tv. I disagree with those opinions as I found the images much sharper, the blacks much blacker and the colors truer whether the source is Direct HD TV or my Sony Blu-ray DVD player. Samsung has made an outstanding product.
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Delivery was exactly on time and a day earlier than specs. They arrived at exactly their apptmt. time of noon and set up the set and answered all my questions and were gone in 45 minutes. I called their dispatcher to arrange day & time of delivery as I was on a tight schedule and that was the only time frame I had -- they were >> "spot on". So far so good. I hit a button on the remote and lost the picture, couldn't correct the problem from the manual so I called their help line 800# as listed on the front of the manual and the lady solved the problem for me very quickly. The picture quality is excellent / superior -- 5 stars there. I'm still having trouble programing all the volume control into my cable remote so I'm still using 2 remotes, but that's OK because I need the tv remote in order to use the sleep timer anyway. I haven't called for help on this issue yet -- could be something I haven't done yet but this = minor.
Overall, I am very pleased and would definately recommend this set to a friend. I was locked into a 37" maximum screen size because of my wall cabinet. There seems to be less choice and independent reviews on this screen size but I did find an independent website specializing in only 37" and it highly recommended this set over the Panasonic Vierea which was the 2nd choice after it's review and also over the Sony. I opted for the 120Hz over the 60Hz even tho it was more expensive because I figure that I will be keeping this as my main set for quite a few years and wanted to get the best currently available. I haven't yet addressed the issue of headphones for this set but have seen other reviews commenting on lack of a specially designated earphone jack. Will advise my experience on this after I've gotten into it. Overall -- top notch!!
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