Better TV sound with less clutter

Looking to give your favorite TV shows and movies a boost in sound quality? Here's a way to do it without filling your room with equipment. The Sony HT-CT660 features 330 watts of total system power, so it will have the air crackling with excitement, whether you're watching a Blu-ray movie, DVD concert, or ballgame on TV, or even playing your favorite video game. You get three HDMI inputs for high-def sources, making it easy to switch between your HD cable box, Blu-ray player, and game console. The sound bar is designed to blend right in with your 46" or larger Sony BRAVIA® TV. It sits on your TV stand or mounts easily on the wall. There's even an IR (infrared) repeater so if you're placing it in front of your TV's remote eye, the repeater re-sends commands from your TV remote — no need to stand up and aim around the sound bar to change channels.

The HT-CT660 includes a wireless powered subwoofer, which you can place conveniently just about anywhere in the room. It adds depth and punch to everything you watch or listen to. With this system's built-in Dolby® Digital and DTS® decoding and Sony's S-Force® Surround technology, you'll experience clear, immersive sound without lots of gear cluttering your living room.

Music, Maestro, please

This sound bar is fun even with your TV turned off. Built-in Bluetooth® means you can wirelessly play music stored on your compatible computer, smartphone or tablet. And if your smart device has NFC (Near Field Communications), then just one touch will pair it with the sound bar, so it's easy to fill the room with tunes.

Learn about the ins and outs of HDMI connections at the Crutchfield Learning Center.
Shop our selection of HDMI cables.

    System details:
    • compact 2.1 channel home theater system with sound bar and wireless subwoofer
    • 330 watts total system power (100 watts x 2 for the sound bar, plus 130 watts for the subwoofer)
    • built-in Bluetooth® for wireless music streaming from compatible device
    • optical digital cable, remote control and wireless transmitter and receiver for sub included
    • warranty: 1 year
    • Our 60-day money-back guarantee
    Sound bar:
    • two 2" x 3-1/2" woofers
    • two 3/4" tweeters
    • 3 HDMI inputs, 1 HDMI output
    • 3D-ready HDMI version 1.4a
    • built-in Dolby® TrueHD, DTS-HD™ Master Audio decoding
    • Sony's S-Force® Surround technology for a powerful surround sound effect
    • audio inputs include analog stereo and optical digital
    • 40-1/2"W x 4-1/4"H x 3-3/4"D
    • weight: 7.7 lbs.
    Wireless subwoofer:
    • 6-3/8" woofer
    • requires AC power
    • 10-5/8"W x 15-15/16"H x 10-3/4"D
    • weight: 18.8 lbs.

    Sound bar speakers: room-filling sound with less clutter

    Add big sound to your TV without a roomful of speakers. Sound bars require minimal space and wiring, and their sleek designs complement today's flat-panel TVs. Most sound bars have their own built-in amplification, so you won't need to use a home theater receiver. Some models use advanced surround processing and carefully aimed speaker drivers to simulate the effects of a full home theater audio system.

    Sony HT-CT660 Reviews

    Average Customer Review:

    33 reviews
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    Written By Wes, Charlotte, NC on Sunday, August 03, 2014

    Crutchfield Customer Review (What's this?)

    I purchased this sound bar based on all the good reviews but ended up returning it. I was looking for a sound bar that would work well for both TV/Movies and Music (typically via bluetooth). I found this sub to have a decent amount of base, but it was very flat and muttled. The speaker bar itself was very thin sounding and without much depth. Vocals did not project very far without turning it way up (which is defeating the purpose... since i can do that with built in TV speakers). I tried every soundfield setting and many different sources and could never get this system to impress me. So i returned it and purchased the more expensive JBL SB400 which is light years better for not much more money, especially for music. This sony is not terrible, don't get me wrong, but don't expect to be wowed. Think of the sound quality from a midgrade set of computer speakers with a sub, that's about where to set your expectation here.

    Pros: Style

    Cons: Sound Quality, available settings, remote control


    Written By Lambert, Fort Wayne, IN on Tuesday, July 01, 2014

    When it arrived the box looked rough, so I immediately opened it to find the styrofoam damaged. I unwrapped the subwoofer and the plastic top plate was broken so I immediately put it back in the box and taped it back up. Now I have the terrible inconvenience of trying to return it. We'll see how Crutchfield customer service handles this. I'm very disappointed.

    Pros: I assume it's a great product.

    Cons: Poor packaging.

    Crutchfield response on Wednesday, July 02, 2014 The customer contacted us to set up the return and we promptly sent her a replacement.

    Good Sound - Outstanding Features

    Written By LouC, Louisville, KY on Tuesday, April 22, 2014

    Crutchfield Customer Review (What's this?)

    I had moved an old Plasma TV (2005) with 1 HDMI input down to the base where there was no stereo to hook it up to. I wanted something easy, that could also replace the HDMI switching box I was using with it. This was the only soundbar I found that fit the bill. The sound is very good coming from the sound bar, much better than the TV speakers. However, it is not 5.1 surround sound, not that I expected it to be. I needed a stereo or similar to hear the TV when I workout, and the sound level on this is excellent. I can hear the TV over mt elliptical and my wife's treadmill. If you have limited HDMI inputs, this soundbar is the one to get!

    Pros: - 4 HDMI inputs! - Good sound - Easy Setup - Bluetooth

    Cons: - Limited Sound range, much better than TV speakers, but not 5.1 surround sound

    Great Sound, great value

    Written By inka, Bellevue, WA on Wednesday, April 09, 2014

    Crutchfield Customer Review (What's this?)

    Great sound and design.

    Very Nice!

    Written By jak, usa on Sunday, March 30, 2014

    Crutchfield Customer Review (What's this?)

    Lovely sounding, does bring a surround sound effect to our bedroom of about 140 sq ft. Very crisp and clear, you have to fine tune the settings. As for adding this remote to my universal remote... Still stuck with the many remotes on this one.

    Pros: 4 HDMI total, great sound.

    Cons: Note free, cannot consolidate all remotes into one.

    Great Product - Sony

    Written By Sabbir, Denver on Monday, March 24, 2014

    Crutchfield Customer Review (What's this?)

    After doing some research on sound bars and asking a few IT associates, I received various recommendations. One person stated to just go to a local electronics store and listen to all the bars. I found the Sony to be extremely crisp and the bass was loud. Have no regrets.

    Pros: Great sound.

    Cons: Wish there was a way to display volume onto my Bravia TV.

    a review on the sony home theater system ht-ct660

    Written By Mike, Southampton, PA on Friday, March 14, 2014

    Crutchfield Customer Review (What's this?)

    For all those people who are still wondering on what home theater system/soundbar to purchase for the money and anything else I can think of this as much as I hate to use that phrase is a no-brainer this system far exceeds how good I thought it was going to be I wish the rating had 5 more stars to use I'd have used all of them thanks for reading

    Pros: Too many to list just amazing sound for movies music I am listening to Fleetwood Mac now from my gs3 incredible it would have been great if it was available when I first bought my svt47xvt vizio

    Cons: There aren't any

    Simplistic and easy

    Written By Doug, Mount Sinai, N.Y. on Friday, February 21, 2014

    Crutchfield Customer Review (What's this?)

    It's simplicity and easy set up makes is a huge plus. But if your truly into sound then this isn't the product for you.. I use this sound bar in a kids game room which does exactly what I need it to do without all the bells and whistles. Quality is just okay.sounds a little shallow and tiny for my taste but like I said it's for a kids video game room and does what I need it to and sounds a thousand times better than the tv speakers. If your using it for a second tv or a bedroom tv it's fine.. If your planning on using it as for your main tv I would skip the sound bar and go for the surround sound.

    Pros: Easy to use and set up

    Cons: Shallow sounding, not enough depth

    Remarkable sound

    Written By Jerry, Huntington, NY on Sunday, February 16, 2014

    Crutchfield Customer Review (What's this?)

    I wanted to replace a home theater surround sound system when the video output of the amp started to degrade. Since I was only using the system for watching TV, I thought the sound bar solution would be simpler, but only if the sound could be acceptable. Well, I could not be more satisfied with my Sony HT-CT660. It let me connect all my devices with HDMI cables and still enjoy the bass of the subwoofer which is wireless. My wife was thrilled not to have all the speaker wires "concealed" around the tv room. And the sound is really very good. While not true surround sound, it can be selected to produce movie or news or music enhanced sound. I am very satisfied with my choice and credit the wonderful Crutchfield staff with recommending a reasonably priced solution and quickly walking me through the set-up. This was my second purchase from Crutchfield, and I know it won't be my last. They have absolutely outstanding customer service.

    Pros: Easy set-up, very good sound, no wires to hid.

    Cons: The menu screen on the bar could be brighter or larger for easier reading during set up. The IR pass through is not very effective.

    Sony HT-CT660

    Written By Steve T, Fredericksburg, VA on Friday, February 14, 2014

    Crutchfield Customer Review (What's this?)

    The over all quality of the sound is fantastic. It's not surround sound but it's much better then the old system I had. It was more complicated to set up then I thought it would be but Carl from Crutchfield went above and beyond to make sure I had it set up right. Thanks Carl.

    Pros: Beautiful sound. Great for movies.

    Cons: Difficult to set up to my system. For good voice quality you have to turn off the sub woofer.

    Sony HT-CT660

    Written By Bill L, Schaumburg,IL on Saturday, February 08, 2014

    Crutchfield Customer Review (What's this?)

    I have a Sony TV with great picture, but ordinary sound. But with this Sony sound bar, the sound now matches the picture. On the sound bar's remote use "stereo" to listen to news programs, otherwise there's a bass thump. Since the sound bar has bluetooth, I'm able to listen to music from my iPhone--fantastic

    Good Basic Sound

    Written By Milton, Columbia, SC on Friday, February 07, 2014

    Crutchfield Customer Review (What's this?)

    We installed in our living room and were looking to minimize wiring work. Since this is not the primary media room, we wanted some basic sounds beyond that of the TV speakers. The TV display is certainly too big for this device - 55"+ and hence there is a feeling of a large display with not enough sound, however, we knew that up front. It did take a bit more time to set up then expected. The sound bar would be a good fit for a closed small-medium size room (say 12'x12').

    Pros: Wireless Sub-woofer Clean installation Good overall value

    Cons: Average sound Adequate smaller closed spaces

    Question about LG 42" TV

    Written By Andrew, Auburn, NY on Wednesday, January 22, 2014

    Crutchfield Customer Review (What's this?)

    I got an email asking about whether or not this sound bar would work with a 42" LG TV. The dimensions of the sound bar are 40-1/2"wide x 4-1/2" high. If you have an optical audio in and these dimensions work with your unit, you will be fine. I love my HT-CT660.

    TV Surround Sound

    Written By Jim, Fountain Colorado on Wednesday, January 22, 2014

    Crutchfield Customer Review (What's this?)

    For a two piece system this Sony sounds really good. A huge improvement over our 55" Sony Bravia tv speakers. Very easy to set up. You just have to be aware that if it will be placed infront of your TV the sounds bar is about 5 inches tall and can block the TV sensor for the remote. Did what other suggested...put a couple pieces of 2by4 under the TV platform to raise it above the sound bar. Very happy with my purchase since the bass sounds really good when playing movies or netflix. All I had to do was plug the power cables in and then run the optical wires (supplies) to the back of our TV and whalla...that easy. Fast shipment!

    Pros: Sounds good, easy set, nice looking, and good price. Very nice system.

    Cons: Sound bar is somewhat tall if placed in front of TV.

    very very good sound

    Written By rolo, New York on Monday, January 20, 2014

    Crutchfield Customer Review (What's this?)

    very good sound, excellent price, easy setup. working great with tv and stream from pc. good job Sony

    Great Sound!

    Written By Average Joe, Minot, ND on Friday, January 17, 2014

    Crutchfield Customer Review (What's this?)

    Great sound. The bass comes in nicely and pairs beautifully with the speaker. It appears as if the sound is coming right from the TV which is a big plus in my book. Bluetooth function works wonderfully and the remote even controls the phone/mp3 player. I have not truly pumped it up to a great extent b/c i have small children and I'd rather not awake them.

    Pros: crystal clear highs realistic lows bluetooth connectivity is awesome

    Cons: No "surround" is really heard. I need to enjoy this further before truly getting into the "surround" effect.

    Sony HT CT660 Soud Bar

    Written By jeffdude9, Angleton, Texas on Thursday, January 16, 2014

    Crutchfield Customer Review (What's this?)

    Went from a 6.2 Onkyo system to the Sony soundbar and it sounds amazing. Definitely not a surround system, but an excellent value for the money. Highly recommended

    Pros: small and sounds great

    Cons: was lead to believe it was compatible with my older Bravia 46", but it was not. Still works great just minus a few features that dont affect sound quality, only convenience.

    Sony HT-CT660

    Written By The Dude, Annapolis, MD on Monday, January 06, 2014

    Crutchfield Customer Review (What's this?)

    Overall impressive sound quality- much better than the speakers which are integral to the TV. Crutchfield tech support helped me with settings on my Hitachi TV in order to allow the sound bar to work with the TV. Hitachi tech support was clueless on how to install a sound bar on their own product!

    Pros: Excellent sound. Excellent customer service from Crutchfield technical staff.

    Sony Soundbar

    Written By Rick, New Rochelle, NY on Sunday, January 05, 2014

    Crutchfield Customer Review (What's this?)

    Great product not one complaint, perfect sound and great a for a small space setup

    Sony HT-CT660

    Written By John Boy, Stuarts Draft Va on Tuesday, December 31, 2013

    Fairly easy to set up and get running,fits nicely in front of the TV,looks & sounds great. a much needed addition for a big TV. Love it !!!

    Pros: Great sound & value for the money

    Cons: None so far

    Sony HT-CT660

    Written By kevin, Nashville, TN on Saturday, December 28, 2013

    Crutchfield Customer Review (What's this?)

    Wanted more sound than the tv's speakers produced, but didn't have the room for a full surround system. After checking out several sound bars with subwoofers I decided on this one because it sounded best to me. It was easy for me to setup and didn't take up much space. Due to my tv's stand I placed it on the wall directly above the tv and it blends in nicely. I really like being able to connect my tablet or phone to it via bluetooth.

    Pros: It sounds great, doesn't take up a lot of space, and was easy enough to setup.

    Sony HT-CT660

    Written By vsullivan, Maumelle, AR on Tuesday, December 24, 2013

    Crutchfield Customer Review (What's this?)

    Purchased this to replace an older Sony home theater system. I really like the sound bar. It has made our tv, movie and music experience much better.

    Pros: Great sound. Can choose different sound features for movies, games, sports, music, etc.

    Cons: Sony's product manuals are not the best at explaining things. The picture where to insert the HMDI cable was difficult to tell. Had to call technical support. Technical Support is AWESOME!

    First Sound Bar

    Written By BillD, DuBois, PA on Saturday, December 21, 2013

    Crutchfield Customer Review (What's this?)

    Very Easy to set up. Very nice looking, great sound with a deep bass tone. The remote has several options for sound. I mounted this about the TV, looks great. The wireless remote bass allows easy placement in the room.

    Pros: Easy to set up, great sound, wireless bass

    Cons: None

    Not great

    Written By SG, Arlington, VA on Thursday, December 19, 2013

    Crutchfield Customer Review (What's this?)

    I bought this soundbar based on the reviews but am extremely unhappy with the sound quality. The sound was very fuzzy, received a lot of feedback, and felt extremely concentrated in one area. My stereo system from 2002, which is not that great, is much better than this.

    Pros: Sleek design

    Cons: Bad Sound

    crisp and clear

    Written By mark, syracuse ny on Tuesday, December 17, 2013

    Crutchfield Customer Review (What's this?)

    probably the best for the money easy set up plug and play

    Pros: nice highs relly deep bass

    Cons: could be my tv but could be louder .

    Very pleased with this system

    Written By rich w, Dallas, TX on Tuesday, December 17, 2013

    Crutchfield Customer Review (What's this?)

    I replaced my old HK 5.1 Surround sound system and all its complexity and cables with this simple system. I had somewhat low expectations as to the sound quality and felt I would miss my old system. Have been using this system for 1 month and I dont miss the old 5.1 at all. I am still pleased with the performance of this system. Sure, its not quite as "open" with within the entire range of low to highs. The bass is a bit booming. But overall, I am very happy and do not miss all the cables and remotes, speakers involved to get just a bit better sound than this system. The more I use this system, the more I am happy to have it.

    Pros: simple to set up and use - much better performance than expected against the old 5.1

    Cons: bass is a bit booming. Not quite as clean accross the entire range, but this is being nit-picky

    Best Sound Bar for the Money

    Written By XianL, Bloomington, IN on Monday, December 16, 2013

    Crutchfield Customer Review (What's this?)

    Beautiful Design, much better looking than most sound the sound is superior to anything else in the immediate price range for sound bars. 3 HDMI inputs including ARC (Audio return channel), plus other input type make this THE sound bar to beat when it comes to setting up your home system. Rich bass (so you may want to turn it down a bit from the default). Tweaking the settings doesn't take very much time.

    Pros: 3 HDMI inputs, Wireless Subwoofer, Intelligent Power Settings, Lots of customization options

    Cons: Some of the built-in quick sound settings aren't useful. It's best to select a setting and customize to taste.

    Sony ht-ct660

    Written By GaryL, Centerville ut on Friday, December 13, 2013

    Crutchfield Customer Review (What's this?)

    Works as they say plus , sound that in the old days came from there XBR CRT line!! The Bar as every way in the world to hook it to any ones system, from HDMI- 3.5mm hear phone jacks. The sub doesn't look as good as the bar,but the sound is great.

    Pros: any way you want to hook it up,and set up works great, Don't worry about set up you can always reset the whole thing start over it easy .

    Cons: You well find the it takes some doing to get to all the option,which do a great job.

    Awesome Sound - Easy to Install

    Written By Eric D, This Install Buffalo, NY on Thursday, November 28, 2013

    Crutchfield Customer Review (What's this?)

    Own a home in South Illinois and have your typical 5.1 surround setup in my Man Cave. Purchased a Duplex in Buffalo, NY that does not have alot of square footage so a 5.1 setup was over kill. Did alot of research on the 2.1 systems as I was very leary relative to sound quality. The Crutchfiled write-ups as well as video were very helpful. Was blown away by the quality of sound from the sound bar as well as the subwoofer. The sound was great for sports as well as blue ray movies. This unit does give you the effect of surround sound especially for movies. The subwoofer is your standard size you would get in quality 5.1 setups so for me in this small living room it was a challenge to find a spot between the furniture and ensure the sound wasn't being blocked. To me it was too big to put in front of the TV and didnt look great so bought a 3ft picture shelf and hung it just over the my 50 inch TV to sit on. Looks great and sounds great. My wife who hate speakers everywhere was happy. The installation was a breeze and the automatic sync with the wireless subwoofer was cool. Bluetooth setup for music was a breeze as well. I know there are cheaper 2.1 systems on the market and can't speak to them but can tell you this product was worth the money I spent. I would jump on it if you are in the market for a 2.1 system.

    Pros: Great sound for both regular TV and Blue Ray Movies Easy Installation. Connected in less than 30 minutes

    Cons: Not pure surround you get from 5.1 or 7.1 systems but surround is decent and a heck of alot easier to install.

    Great Sound. One install issue.

    Written By BT, Seaside Florida on Sunday, November 10, 2013

    Crutchfield Customer Review (What's this?)

    The sound quality is great and exceeded my expectations. I did have one physical installation issue. My plan was to have our TV and sound bar sit on the top surface of a corner TV entertainment cabinet. But the height of the sound bar was higher than the bottom of my recently purchased Sony TV thus partially blocking the picture screen. To solve that I had to elevate the TV with a small swivel shelf. The wireless function to my smartphone is a great feature for music listening and easy to set up.

    Great Sound

    Written By Nancy, NY on Monday, September 09, 2013

    Crutchfield Customer Review (What's this?)

    Easy Setup Great Sound

    Great Sound

    Written By Johnny K, Indiana on Thursday, August 22, 2013

    Crutchfield Customer Review (What's this?)

    Great sound from this unit. This my first sound bar purchase and I was a little scared off by the price. But I would purchase this unit again and suggest it to all.

    Pros: Great Sound and Looks.

    Cons: Display is hard to see and setup was not very easy.

    Sony HT-CT660

    Written By Jerry B, Westlake Village, CA on Monday, June 24, 2013

    Crutchfield Customer Review (What's this?)

    Excellent sound system with great sound and which was easy to install. Works great in every way advertised.

    Pros: See above

    Cons: None

    Hands-on research

    What's in the box?

    Download owner's manual

    • Active soundbar speaker (SA-CT660)
    • Wireless powered subwoofer (SA-WCT660)
    • Remote control (RM-ANP105)
    • 2 "AA" batteries
    • 58" Optical digital cable
    • 2 Front-facing side stands
    • 2 Upward-tilting side stands
    • Operating Instructions (En/Fr/Sp)
    • Online Product Registration
    • US Warranty Information
    • Canada Warranty Information

    Features and Specs

    Enclosure Sealed(spkr),Ported(sub)
    Design ---
    Pieces in System 2
    Color Black
    Tweeter 0.75 Dome (2)
    Midrange 2.0 x 3.5 Cone (2)
    Woofer None
    Separate Subwoofer Yes
    Subwoofer Driver 6.25" Cone
    Surround Sound Decoding No
    Dialogue Enhancement ---
    Auto Volume ---
    Remote IR Passthrough No
    Works with TV Remote ---
    Control by App ---
    Bluetooth Connectivity Yes
    Wall-mountable Yes
    Mounting Bracket Included No
    Surface Mount Stand Included Yes
    Speaker Parts Warranty 1 Year
    Speaker Labor Warranty 1 Year
    Amplifier Parts Warranty 1 Year
    Amplifier Labor Warranty 1 Year
    System Frequency Response Not Given
    Powered System Yes
    Sound Bar RMS Power 25W x 2
    Subwoofer RMS Power 35W x 1
    Inputs and Outputs
    Mini Stereo Audio Inputs 1
    RCA Stereo Audio Inputs None
    Optical Digital Audio Inputs 1
    Coaxial Digital Audio Inputs None
    HDMI Inputs 3
    HDMI Outputs 1
    Subwoofer Output Wireless
    Sound Bar (inches) 4-1/4H x 40-1/2W x 3-3/4D
    Sound Bar Weight 7.7 lbs
    Subwoofer (inches) 15-7/8H x 10-5/8W x 10-3/4D
    Subwoofer Weight 18.8 lbs

    Product Research


    2.1Ch Home Theater System: The Sony HT-CT660 Home Theater System is a two-piece surround sound system which includes an active soundbar speaker and a wireless powered subwoofer module. This two-piece home theater system brings simplicity and performance together by pairing a self-amplified soundbar speaker and a wireless powered subwoofer to create a surround sound experience in a compact and easy to install package. The HT-CT660 Home Theater System features Dolby Digital & DTS decoding, along with S-Force Front Surround; plus built-in Bluetooth and Near Field Communication (NFC). In addition to these advanced audio features, the HT-CT660 system provides HDMI v.1.4 switching with 4K and 3D-pass-through. The HT-CT660 includes an IR remote control for wireless operation of the system.

    Active Soundbar: The Sony HT-CT660's active soundbar speaker features a 2-way, 4-driver mica-reinforced speaker system powered by a built-in 100W (peak) x 2ch S-Master digital amplifier for exceptional sound clarity. The soundbar houses two 0.75" dome tweeters and dual 2" x 3.5" midrange drivers. These poly-mica composite speakers are ridged and durable, yet provide for a big sound and minimal distortion. The HT-CT660 lets you experience amazing highs and lows in incredible detail and clarity. The soundbar speaker acts as your home theater system's front and center speakers, as well as giving you the effect that you have rear speakers positioned behind you. The soundbar speaker's hexagonal design allows you to conveniently position the soundbar speaker for the optimal listening experience. The soundbar speaker can be securely placed on a stand or shelf via its two integrated foot, or even wall mounted using its two rear-mounted keyhole slots (integrated-foot must be removed; mounting screws sold separately). The soundbar speaker's keyhole slots are spaced 26.75" apart.

    Wireless Powered Sub: The HT-CT660 wireless powered subwoofer is equipped with a down-firing 6.25" cone-type woofer in a bass-reflex enclosure (down-firing port), powered by a built-in 130-watt (peak) S-Master digital amplifier. This wireless powered sub produces deep, accurate bass response for your movie and music soundtracks. The wireless powered subwoofer gets its signal from the system's soundbar wirelessly (5.8GHz). The wireless powered sub can be placed virtually anywhere in your room. There are no extra audio cables to run; you do have to plug the powered sub into an AC outlet.

    HDMI (ver.1.4): The Sony HT-CT660 features 3 HDMI (ver.1.4) inputs and 1 HDMI (ver.1.4) output which supports 4K pass-through, 1080/24p video, x.v.Color, Deep Color, and 3D; as well as ARC and standby pass-through. The system can detect and receive the best possible video and audio signals from all connected devices via HDMI, making connection and performance as simple as plugging in a single wire. Sony's HDMI Active Intelligence, transmits both audio and video signals through one HDMI cable. The system's HDMI inputs/output support 480i, 480p, 720p, 1080i, 1080p, and 4K.

    • 4K Pass-Through: 4K Pass-Through allows the Sony HT-CT660 to receive super high-definition resolution video and pass the video signal to a 4K compatible TV or display monitor. This ensures compatibility with the latest super high resolution video formats.
    • 1080/24p: The Sony HT-CT660 allows you to watch movies at their native frame rate 24p format (24 frames per second) when paired with a 24p playback device like a Blu-ray Disc Player.
    • 3D-Ready: The Sony HT-CT660 is compatible with 3D-ready Blu-ray disc movies, video games and other 3D content through its HDMI (v.1.4) connections. 3D viewing requires 3D-ready source with 3D content, 3D-ready HDTV, 3D glasses, and high-speed HDMI cable. Other 3D accessories may also be required.
    • Deep/x.v.Color: The Sony HT-CT660 also supports Deep Color and x.v.Color content, which can display a larger color range than standard-definition schemes. The result is a more lifelike, vibrant picture.
    • Standby Pass-Through: You can conveniently access all your HDMI connected devices without having to power on the HT-CT660 system.
    • ARC (Audio Return Channel): This feature allows audio to be sent from your compatible HDTV to the HT-CT660 system through the same HDMI cable already being used to send audio and video to your HDTV. This eliminates the need for extra cables connected to your television.
    Note: The HT-CT660 system does not feature composite, S-video, or component video inputs/outputs.

    S-Force Pro Surround 3D Technology: By using powerful digital Sony S-Master digital amplifiers (330W total peak power) and DSP (Digital Signal Processing) technology, realistic surround sound can be generated from this two-piece surround sound system. Unlike other "virtual surround" technologies, rear sound is generated from the soundbar speaker using sophisticated digital sound processing and does not need to be bounced off of side walls. No matter what the size or shape of the room or what is on the wall, it is possible to hear sounds from behind you without needing to place speakers behind you. You can select from one of the following soundfields to optimize your surround sound experience.

    • Standard: Suits various sources.
    • Movie: Recreates powerful and realistic sound, along with clear dialogue.
    • Drama: Suited for TV dramas.
    • Music: Suited for music programs or music videos on Blu-ray Discs/DVDs.
    • Sports: Produces the play-by-play commentary clearly and realistic sound with surround effects, such as cheering.
    • News: Produces the announcer's voice clearly.
    • Game: Produces powerful and realistic sound, suited for video games.
    • 2CH Stereo: Suited for music CDs.
    • Portable Audio: Suited to replay portable compressed audio source (available only on DM Port).
    Note: You can set a different soundfield for each input source.

    Digital Surround Formats: The HT-CT660 supports the following digital audio formats.

    • Dolby Digital: Dolby Digital, Dolby Digital Plus, Dolby TrueHD
    • DTS: DTS, DTS HD High Resolution, DTS HD Master Audio, DTS 96/24
    • Linear PCM: 2ch (48 kHz or less), 5.1ch (96 kHz or less), or (192 kHz or less)
    Note: Dolby Digital Plus, Dolby TrueHD, DTS-HD Master Audio, DTS-HD High Resolution, and LPCM 7ch is only supported via HDMI.

    Digital + Analog Audio Inputs: The Sony HT-CT660 home theater system features both analog (minijack) audio and digital (optical) audio inputs for connecting external audio sources such as your DVD player and CD player. There is single minijack (3.5mm) analog audio input one optical (toslink) digital audio input, and one coaxial (RCA) digital audio input.

    Audio Adjustments: The HT-CT660 home theater system offers various audio adjustments to customize your music or movie listening experience.

    • Voice/Sub Level: You can adjust the voice level (+/-6dB) to increase dialogue clarity. You can also adjust the level (+/-6dB) of the wireless powered sub independently from the main volume.
    • Bass & Treble: You can adjust the system's bass and treble independently from -6 to +6 dB.
    • Auto Volume: Auto Volume adjust the volume automatically depending on the input signal or content from the connected equipment. This function is useful, for example, when the sound of a commercial is louder than the TV programs.
    • Audio DRC: This feature narrows the dynamic range of a Dolby Digital/DTS sound track for enjoying movies at low volume.
    • Night Mode: You can enjoy sound effects and hear the dialogue clearly even at a low volume levels using this function.
    • A/V Sync: You can delay the sound using this function when the image is slower than the sound when you are playing a Dolby, Digital, DTS or Linear PCM source connected by a digital audio input or HDMI. The A/V sync delay is set at 70 msec.

    Built-in Bluetooth w/ Near Field Communication (NFC): Utilizing Near Field Communication and Bluetooth, you can connect and wirelessly stream stored music and music apps from your smartphone, tablet or other Bluetooth & NFC enabled device. The Sony HT-CT660 home theater system features built-in Bluetooth (ver. 3.0) technology with A2DP/AVRCP.  You can wirelessly stream and enjoy music from your smartphone, PC, tablet, music player, or other Bluetooth-enabled devices through the Sony HT-CT660. You can manually pair your device with the HT-CT660 or use Near Field Communication (NFC) to automatically pair your device with integrated NFC tag. Up to 9 devices can be paired (only one can be played at a time). Once you have paired your Bluetooth-enabled device, your mobile device will automatically connect with the soundbar speaker when in range (up to 33'). The soundbar will then automatically turn-on and start to stream music from your mobile device without any additional steps or having to turn on additional components. The included remote can control basic playback functions (Play/Pause, Fast Forward/Reverse, Previous/Next Track) of your connected Bluetooth-enabled device. 

    Note: NFC is compatible with Android smartphones (2.3.3 or later, excluding 3.x). You will also need to download the NFC Easy Connect App onto your compatible Android smartphone from Google Play. The NFC tag of the HT-CT660's soundbar speaker is located on its top-panel. Due to the differences in Bluetooth technology, some Bluetooth enabled devices may be incompatible, function improperly, or may not support all features when used with the Sony HT-CT660.

    Programmable Remote w/ HDMI Control & IR Pass-Through: The HT-CT660 comes supplied with a full-function IR remote control for wireless operation of the system. The IR remote is programmable and offers HDMI control. The HT-CT660 also provides and IR pass-through function on the soundbar speaker.

    • Programmable: In addition, the remote can be used to operate basic functions (Power On/Off, Volume Up/Down, Input) on select Sony, Samsung, LG, Panasonic, Vizio, Sharp, Toshiba, and Funai TVs.
    • HDMI Control: HDMI Control allows you to easily manage and operate an HDMI Control compatible television and other audio/video components with a single remote, when all components are connected via HDMI. By connecting HDMI-CEC components operation is simplified in the following ways -
      • One-Touch-Play: When you playback a component such as a DVD/Blu-ray Disc Player, the receiver and the TV are turned on automatically and switch to the appropriate HDMI input.
      • System Audio Control: While watching TV, you can select to output the sound from the TV speaker or the speakers connected to the receiver.
      • System Power Off: When you turn off the TV, the receiver and connected components are also turned off simultaneously.
    • IR Pass-Through: With many other soundbar systems, placing the soundbar speaker on your TV stand can be problematic and block the TV's remote control sensor, forcing you to stand up and angle your remote to control your TV. The HT-CT660 soundbar speaker's features an IR repeater pass-through which allows your TV remote control commands to pass-through the front of the soundbar to the TV behind it, eliminating this problem.

    Auto Standby: You can reduce the system's power consumption. The system enters standby mode automatically when you do no operate the system for approximately 30 minutes and the system is not outputting sound for approximately 30 minutes.

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