Powered sound bar with built-in subwoofers, 4K/HDR video passthrough, and DTS® Virtual:X
Yamaha YAS-108 - Built-in gyroscope optimizes sound whether the bar is mounted vertically or placed flat on a table
Yamaha YAS-108 - DTS® Virtual:X simulates surround and height-channel speakers to create a spacious, lively soundstage
Our take on the Yamaha YAS-108 by Crutchfield's Emily S.
A "bang for your buck" champ from Yamaha
Our customers were consistently shocked at the quality of sound they got from the previous version of this budget-friendly sound bar. Reviewers had many different ways of saying it should probably cost a lot more. I recently got to hear Yamaha's updated YAS-108 in person, and I was also astounded by the rich, full-range sound it put out. Its DTS Virtual:X processing did a great job of filling our cavernous vendor training room with simulated surround sound.
Onboard amplification powers six drivers, including a pair of built-in ported subwoofers that deliver more bass than you'd expect from such a slim bar, especially at this price point. But if you want even more low-end rumble, there's a dedicated output for adding on a separate powered sub.
How does DTS Virtual:X work?
Many sound bars simulate Dolby Atmos or DTS:X by bouncing sound off your walls and ceiling. That's not what's happening here. The drivers inside the YAS-108 sound bar are slightly angled, but they're placed more or less where you'd expect to find them in two-channel bar. There are no upward-firing drivers. Instead, DTS Virtual:X almost completely relies on digital sound processing.
DTS uses what they call "spatial audio techniques" to make it seem like the sound is all around you. Incredibly sophisticated audio delays and adjustments create a larger, wider soundstage. That includes overhead atmospheric effects like leaves rustling on a tall tree or birds chirping above.
Check out Jeff Miller's article "What is DTS Virtual:X?" for more details.
Don't miss a word
Sometimes I have to rewind movie and TV shows because I didn't catch what the actor just said, and I'm sure I'm not alone. It can be hard to hear dialogue over the background noise. That's where Yamaha's Clear Voice processing comes in handy — it brings speech to the forefront so that dialogue is easier to hear and understand.
Stream your favorite tunes
Built-in Bluetooth makes it easy to stream your favorite tunes. You can wirelessly connect up to two compatible devices at once for quick switching between them. And if you have an Alexa-enabled device, you can pair the YAS-108 to that with Bluetooth, too.
- ultra-slim design sits on your TV stand or mounts on your wall
- two-channel sound bar with simulated surround sound
- two 1" balanced dome tweeters
- two 2-1/8" midrange drivers
- two 3" cone subwoofers
- built-in amplifiers: 30 watts x 2 for front left and right drivers, 60 watts for bass drivers
- built-in Bluetooth for wireless music streaming from compatible smartphones, tablets, and computers
- pair with an Amazon Echo device for Alexa voice control
- DTS Virtual:X digital sound processing
- emulates object-based surround sound like DTS:X and Dolby Atmos
- simulated surround and height-channel speakers create a spacious, lively soundstage
- Dolby® Digital and DTS decoding
- 5 listening modes: Music, Movie, TV Program, Sports, and Game
- Clear Voice processing makes dialogue easier to hear
- remote control offers Bass Extension button and independent volume control for built-in subs
Connections and Dimensions:
- 1 HDMI input
- HDCP 2.2 compatible for connecting to 4K video sources
- supports 3D and 4K video with high dynamic range (HDR) and HDMI-CEC
- 1 HDMI output with Audio Return Channel (ARC)
- 1 optical digital audio input
- 1 stereo minijack audio input
- subwoofer output
- keyhole slots for wall-mounting
- built-in gyroscope determines orientation (table top or wall-mounted) and optimizes sound accordingly
- remote control
- 34-15/16"W x 2-3/16"H x 5-3/16"D
- weight: 7.1 lbs.
- warranty: 2 years
- Our 60-day money-back guarantee
What's in the Box:
- Active soundbar speaker
- 6' AC power cord
- Remote control (VAF7640)
- CR2025 3V battery (installed in remote)
- 5' Optical digital cable
- 2 Spacers
- Owner's Manual
- Mounting Template
- Warranty Information
- "Yamaha Worldwide Representative Offices" note
Good overall sound. Clear voice feature was what we needed. It works well, but foreign accents are difficult to get.
Don, Rochester, NY
Yamaha YAS-108 Reviews
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Features and Specs
|Pieces in System||1|
|Tweeter||1" Dome (2)|
|Midrange||2.125" Cone (2)|
|Woofer||3" Cone (2)|
|Surround Sound Decoding||5.1-channel|
|4K Video Compatible||Yes|
|HDR Video Compatible||HDR10|
|Audio Return Channel||Yes|
|Remote IR Passthrough||No|
|Works with TV Remote (IR)||No|
|Control by App||Apple iOS, Android|
|Bluetooth Connectivity||Built-in (5.0)|
|Mounting Bracket Included||No|
|Surface Mount Stand Included||No|
|Speaker Parts Warranty||2 Years|
|Speaker Labor Warranty||2 Years|
|Amplifier Parts Warranty||2 Years|
|Amplifier Labor Warranty||2 Years|
|System Frequency Response||60-23k Hz|
|Sound Bar RMS Power||120|
|Subwoofer RMS Power||N/A|
|Inputs and Outputs|
|Mini Stereo Audio Inputs||1|
|RCA Stereo Audio Inputs||None|
|Optical Digital Audio Inputs||1|
|Coaxial Digital Audio Inputs||None|
|Sound Bar (inches)||2-3/16H x 34-15/16W x 5-3/16D|
|Sound Bar Weight||7.1 lbs|
|Subwoofer (inches)||No Subwoofer|
2.1ch Active Soundbar Speaker: The Yamaha YAS-108 active soundbar speaker features a 2.1ch driver configuration with one 1" dome tweeter and one 2.125" mid-woofer for each of the left & right channels, as well as dual 3" subwoofers for the LFE channel. The YAS-108 delivers 120-watts of power to the enclosed drivers - 30 watts to each of the left & right channels and 60 watts to both subwoofers.
Built-In Subwoofers w/ Bass Extension: The YAS-108 is equipped with dual, built-in 3" subwoofers plus a unique bass reflex port and "Bass Extension" processing to deliver exceptional low-end performance without the need for a separate powered subwoofer. You can adjust the level of the built-in subwoofers independently from the soundbar's overall volume.
Clear Voice: Clear Voice raises the level of dialog and narrations while maintaining overall sound quality. Movies and TV shows, sports commentary and news broadcasts are more clearly audible.
Compressed Music Enhancer: The Compressed Music Enhancer restores frequency response lost during digital compression, so your music sounds the way it should. Optimized for Bluetooth audio transmission, you'll enjoy vivid, lively sound quality during wireless playback. When a compressed source is played, the Compressed Music Enhancer engages automatically.
Dolby Digital & DTS Compatible: The Yamaha YAS-108 soundbar decodes 2ch PCM, multi-channel PCM, Dolby Digital, & DTS audio signals. You can listen to these audio formats in Virtual Surround mode or 2ch Stereo mode. The 2ch Stereo mode is ideal for music, while the Virtual Surround mode provides a much more immersive soundfield for movies. From Yamaha's Home Theater Control App on your Apple iOS or Android device you select between different surround modes - TV Program, Stereo, Movie, Music, Sports, & Game.
|Digital Audio Connector||Audio Signal Type||Audio Signal Format|
|HDMI||Multichannel PCM||2ch-6ch, 32-192kHz, 16/20/24-bit|
|Bitstream||Dolby Digital, DTS|
|Optical||2Ch PCM||2ch, 32-96Hz, 16/20/24-bit|
|Bitstream||Dolby Digital, DTS|
DTS Virtual:X + 3D Surround: The YAS-108 can deliver immersive 3D surround sound, simulating sound effects that seem to move around the listener and even have a sense of height. Thanks to DTS Virtual:X & 3D Surround the YAS-108 allows surround sound to be heard not only from horizontal directions, but also from varying heights. DTS Virtual:X can be used with any content (from 2ch to 5.1ch soundtracks), while delivering virtual height & virtual surround processing based on psychoacoustics (not reflective surfaces). Ideal for use with any multichannel content (including DTS- and Dolby-encoded soundtracks) it creates more spacious, lifelike sound for all of your favorite TV shows, movies and games.
HDMI 2.0b: The Yamaha YAS-108 is outfitted with one HDMI input and one HDMI ARC output that support the latest HDMI 2.0b standards; such as 4K/60Hz, HDCP 2.2, 4:4:4 color subsampling, & HDR (High Dynamic Range) for full support of today's 4K content from Ultra HD Blu-ray & online video services (like Amazon & Netflix).
- 4K/60HZ + HDCP 2.2: The YAS-108 supports up to 4K (3840x2160 pixels) video @ 60 frames per second through its HDMI input and output. The HDMI input and output is HDCP 2.2 certified, which fully complies with the latest copyright protection standard for 4K video transmission. It also supports a 480i, 480p, 720p, 1080i, or 1080p video signal.
- 4:4:4 Color Subsampling: In addition, the HDMI input and output support RGB, YCbCr 4:4:4, YCbCr 4:2:2, and YCbCr 4:2:0 color subsampling (@ 60Hz or 50Hz). With 4:4:4 color subsampling, luminance (brightness) and chroma (color) are sampled at the same rate; resulting in an RGB color palette as big as the video sampling rate for a video image with more colors, plus greater color accuracy and detail.
- Deep Color & x.v.Color: The soundbar's HDMI jacks support Deep Color & x.v.Color content, which can display a larger color range than standard-definition schemes. The result is a more lifelike, vibrant picture.
- 3D Ready: The YAS-108 soundbar supports 3D video pass-through (720p/1080p only) from connected 3D-compatible Blu-ray, games and broadcast devices to 3D-compatible HDTVs (all 3D components must be connected via HDMI). Special eyewear will be required for viewing 3D content.
High Dynamic Range: High Dynamic Range video provides enhanced picture quality by simultaneously enabling greater detail for both the dark and bright parts of an image. HDR reproduces a greater dynamic range of luminosity or brightness levels, creating greater contrast. This increased contrast reveals the subtle nuances of the image, from detailed blacks and shadows to the brightest whites and colors, plus greater depth. The YAS-108 supports HDR 10 and HLG.
- HDR 10: HDR 10 is an open standard and currently the most popular HDR format on the market. It uses static metadata at the start of a movie to tell the receiver and your TV that the video content is encoded using HDR.
- HLG: HLG (Hybrid-Log Gamma) is primarily designed for live video feed and over-the-air broadcasts. It uses no pre-encoded metadata and is backwards compatible with SDR. HLG's native compatibility allows much of today's existing SDR infrastructure to be re-used for HDR in the future.
ARC (Audio Return Channel): This feature of the YAS-108's HDMI output allows audio to be sent from your compatible TV to the soundbar through the same HDMI cable already being used to send audio and video to your TV. This eliminates the need for extra cables connected to your television.
Note: Because with some televisions, the ARC-enabled HDMI input will only pass 2ch PCM from devices connected to the TV via HDMI or analog, we recommend that you connect your Blu-ray player or Satellite/Cable box to the Yamaha soundbar directly; and then connect the YAS-108's ARC-enabled HDMI output to your TV's ARC-enabled HDMI input. This setup will give you with the best overall sound performance.
Analog & Digital Audio Inputs: The YAS-108 is outfitted with both analog & digital audio outputs to connect to your TV. There is one optical (toslink) digital input that supports 2Ch PCM, 5.1ch Dolby Digital, and 5.1ch DTS audio signals (up to 24-bit/32-48kHz). There is also one stereo minijack (3.5mm) audio input for televisions without an optical digital out.
Note: The digital optical output terminals of some flat-panel TVs only send an audio signal in 5.1ch when receiving Dolby Digital/DTS surround sound from the TV's built-in tuner, network connection, or connected USB device; and will output only 2ch stereo from sources connected to the TV via HDMI, or RCA (like your Blue-ray/DVD player or satellite/cable box).
Bluetooth Audio Streaming: The Yamaha YAS-108 soundbar speaker system supports Bluetooth (v5.0) A2DP wireless audio streaming (up to 33'). This allows you to stream stored music and music apps from your Bluetooth-enabled device; such as your Apple iPod/iPhone/iPad, Android smartphone/table, Windows Phone/PC, or Mac computer/laptop to the YAS-108 soundbar speaker. You will continue to navigate your music and view song/artist information from your Bluetooth-enabled device.
- Dual Device Connection: The YAS-108 allows you to wirelessly pair and connect two Bluetooth source devices, so you can switch easily back and forth between devices and music libraries.
- SBC + AAC Codecs: In addition to support for the standard SBC Bluetooth audio codec, the Yamaha soundbar speaker offers support of AAC. By supporting AAC, the YAS-108 soundbar offers better audio performance of the music streamed from your Apple iPod, iPhone, or iPad.
- Bluetooth Standby: The Bluetooth Standby function allows you to turn On or Off the soundbar automatically, linked with the operation of a Bluetooth device.
Note: 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 Yamaha YAS-108.
Sub Out: A mono-RCA subwoofer output lets you hook up an optional powered sub (sold separately). The soundbar's built-in subs will continue to produce sound along with the external power sub.
IR Remote w/ HDMI-CEC: The YAS-108 comes with a sleek, easy-to-use IR remote control for wireless operation of the soundbar speaker. Also, if your TV supports HDMI CEC and uses HDMI connectivity, it is possible to adjust the volume of the sound bar using your TV's remote to simplify day-to-day operation.
Note: This soundbar does not allow you to program your TV remote to operate the speaker, but does offer HDMI control through your compatible TV's remote.
Home Theater Controller App: The YAS-108 is compatible with Yamaha's Home Theater Control App (HT Controller) for Apple iOS 9.0+ & Android OS 4.0+ devices. This remote app makes it easy to control the soundbar from your compatible Apple iOS or Android device via a Bluetooth connection. Its intuitive and easy-to-see operating screen uses icons that let you easily perform a variety of operations; including Input, Volume, Audio settings, and Surround modes. Surround modes include TV Program, Stereo, Movie, Music, Sports, & Game.
Mounting Options: Due to its slim profile, the soundbar fits in front of most flat-panel TVs without blocking the screen. If you prefer to wall-mount the speaker, the YAS-108 offers built-in keyhole slots (spaced 18" apart). A built-in gyroscope optimizes sound depending on whether the soundbar is placed on a table-top or hung on wall.
- Table-Top Dimensions: 34.9375" (w) x 2.1875" (h) x 5.1875" (d)
- Wall-Mount Dimensions: 34.9375" (w) x 5.1875" (h) x 2.1875" (d)
Auto Power Standby: When the Auto Power Standby function is enabled, the unit will automatically turn off when there is no operation for 8 hours. When Bluetooth or HDMI is selected as the input, the unit will turn off after no audio input and no operation for 20 minutes.
Our Product Research Team
At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.
Why did you buy this?
good reviews, good price! [ Derek Nov 12, 2018 ]
Brand name, Crutchfield's reputation. [ Clyde Nov 09, 2018 ]
because of the built in subwoofer in the unit, the reviews were good, price, [ Terry Nov 04, 2018 ]
Saw excellent reviews on this budget priced Sound Bar. [ A. M. Nov 04, 2018 ]
needed a good sound bar for a small living room with voice clarity to overcome subpar tv speakers [ GAYANE Nov 04, 2018 ]
Price and Features [ JAVIER Oct 13, 2018 ]
Built in subwoofer. Good power. Positive reviews. [ Robert Oct 06, 2018 ]
Prior experience with Yamaha products. Customer reviews. Price. [ GTrider Oct 05, 2018 ]
Wanted a sound bar to improve TV sound for times when I don't want to turn on my entire home theater system. Thought the quality and features of this sound bar would fit that purpose well! [ BRIAN Oct 05, 2018 ]
It's streamlined look and Bluetooth capability [ Kathleen Oct 03, 2018 ]
alredy have two yas-107 trying this in guest bed room [ ROBERT L Sep 28, 2018 ]
Excellent reviews [ Steve Sep 28, 2018 ]
Good professional reviews, compact. good price -----60th anniversary gift [ Edward Sep 21, 2018 ]
I purchased a yam sound bar from crutchfield 6 mo ago. Happy with yam 107 , happy with crutchfield . [ arthur a slader Sep 11, 2018 ]
can uise sub-woofer out put [ jeffrey Sep 11, 2018 ]
I've really enjoyed my Yamaha ATS-1010 - the "Clear Voice" feature makes a big difference and the sound bar has functioned flawlessly for over 5 years - but it was time to upgrade to a unit that supports HDMI ARC (and Bluetooth is nice too). Yamaha seems to dominate in this space at this price point, and I trust Crutchfield to carry quality items. [ tony Sep 09, 2018 ]
Cheaper sound bar. New tv has terrible sound so opted for a cheaper sound bar with woofers but no sub as we don't really need a big system. If we went with a big system sound bars seem insufficient in general. [ Nathaniel Sep 08, 2018 ]
Good reviews and the simplicity of no separate subwoofer. Reasonable price too. [ Doug Sep 05, 2018 ]
reviews, reputation, own other yamaha speakers [ bob morris Sep 05, 2018 ]
It's got very new technology that works for today! [ Pablo I. Sep 03, 2018 ]
i like turtles [ Mark Sep 02, 2018 ]
Sales representative recommended this product after our discussion about what I was looking for. [ L Sep 01, 2018 ]
Compact, good reviews, good brand, small sub-woofers included in single package soundbar [ Steven Aug 31, 2018 ]
Decided to try a soundbar for the first time and the ratings for this model were great. [ T Aug 27, 2018 ]
great reviews [ john Aug 23, 2018 ]
Reviews [ Jon Aug 19, 2018 ]
I look at feature, and also review's of people who bought this same speaker. Excellent reviews.... [ don Aug 19, 2018 ]
reviews and price [ paul Aug 16, 2018 ]
BECAUSE I HAVE THE YAS-107 AND WANTED TO UPGRADE AND THE SOUND IS GREAT [ daryl Aug 16, 2018 ]
top seller and it had built in sub. I is a gift for my mother she is 76 years young so I didn't want it to be complicated for her [ Greg Aug 14, 2018 ]
Reviews are good, dimensions work and I didn't want a separate sub woofer since I have one as part of my surround system. I hope the vocal enhancements work well. I expect Yamaha products to be very good to exceptional. [ Doug Aug 10, 2018 ]
the consultant was very helpful [ William Aug 07, 2018 ]
I am a Yamaha. I find their products to be of excellent quality and performance . [ Joseph Jul 29, 2018 ]
I like the features and the fact that it is Alexa compatible. It is reasonably priced. Yamaha is music.. I have bought Yamaha products before. [ JERRY N Jul 26, 2018 ]
Features, Price, and Performance [ Wayne A. Jul 24, 2018 ]
After reading several reviews for soundbars with internal subwoofers, the Yamaha YAS-108 seemed to be the best value for the money. It also is a size that will easily fit under my new QLED Samsung tv [ Douglas Jul 16, 2018 ]
Recommended by Rusty. [ Mark Jul 15, 2018 ]
We bought this speaker for our second TV, we have one for the first TV and it is great. [ Cathy Jul 15, 2018 ]
Good reviews [ Andrew Jul 10, 2018 ]
I chose the Yamaha YAS-108 due to the rave reviews of the prior model (YAS-107) Also the excellent reputation of Yamaha products in general and the price. [ Johnny Jul 09, 2018 ]
3 questions already asked
120v [ JOHN J Oct 09, 2018 ]
I have 12 jbl and 8 hk get the 12 jbl [ james Sep 26, 2018 ]
It does not have a wireless subwoofer. There is a connection to add one, but, not wirelessly. While it does sound pretty nice it lacks deep bass. If you want more bass you may want to look at the YAS-207 as an alternative. Depending on your budget you could look at the YAS-706 which has a wireless sub and has a music cast system. [ kurt Sep 07, 2018 ]
I purchased the sound bar without a subwoofer. The unit itself has very strong bass. I would not spend more for a subwoofer. Try it alone first. [ JAMES R Sep 06, 2018 ]
10 answers Which mounting orientation is more optimal? This is a gift for a woman who is slightly hard of hearing, and her current stock TV speakers are very muddy and vocals are not clear. We have the option of installing this either on the table or on the wall. Based on driver location, which option would be better for vocal sound quality? [ CHARLES Sep 05, 2018 ]
I have a slight hearing loss in one ear and also found voices to be unclear from my TV speakers. My soundbar is on a 29'' high TV stand and I can now hear voices with no problem. Mounting it on a wall might be better, but the table works well enough for me that it wasn't necessary. [ Paul Sep 10, 2018 ]
For someone who is slightly hard of hearing I would install it on the table-top option facing the listener. A better option (your loved one will feel like she has perfect hearing) would be what I did for my father who is almost completely deaf, and that is purchase the Sennheiser RS 175 wireless headphones. Amazing sound and she won't miss a thing. Just make sure her tv has an optical cable input. Hope this helps. [ PAUL Sep 10, 2018 ]
If mounted on a wall, the drivers will be facing the audience. If placed on a table, the drivers will be facing up. [ Peter Sep 10, 2018 ]
Mounted on the wall would produce the best sound quality so that there is nothing obstructing the sound and if possible might even be better if it was mounted about the TV for someone hard of hearing. [ Melinda Sep 10, 2018 ]
Your better to put on the wall [ RON Sep 10, 2018 ]
For me, I think you'd have to mount it to a wall as opposed to laying it flat. In addition to the sound projecting better from that position (IMO), you can see the indicator lights better. [ Andy Sep 10, 2018 ]
We have ours on the table in front of the tv. Possibly on the wall facing forward would be better, but too little difference to matter, in my opinion. BTW, I like the simplicity of the connectivity, and the sound is a big improvement, especially for speech. [ William Sep 10, 2018 ]
I tried both , I like the wall , better sound [ Harry Sep 10, 2018 ]
We have on the table and it works great. Use clear voice. Paul. [ Paul Sep 10, 2018 ]
Mount on wall with speakers facing forward. This also Gives you better control with your remote control. The clear voice works great. [ HENRY Sep 09, 2018 ]
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