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๐ถ Feel the bass, own the room โ Echo Sub powers your soundscape!
The Echo Sub is a compact yet powerful 100W subwoofer featuring a 6-inch downward-firing woofer that delivers deep bass down to 30Hz. Designed to seamlessly pair with compatible Echo devices, it enhances music and home theater experiences with rich, room-filling sound. Setup is wireless and intuitive via the Alexa app, supporting dual-band Wi-Fi for stable connectivity. Perfect for millennials seeking premium audio immersion without the complexity or price of high-end audiophile gear.
| Size | 8.0โ x 8.3โ (202 x 210 mm) |
| Weight | 9.3 lbs (4.2 kg) Actual size and weight may vary by manufacturing process |
| Audio | 4L sealed chamber with 6โ (152 mm) downward-firing woofer |
| Low Frequency Response | 30Hz (-6dB) |
| Crossover Frequency | 50 Hz - 200 Hz adaptive low-pass filter |
| Power supply | Auto-switching 100-240 V, 50-60 Hz AC universal input. |
| Wi-Fi | Dual-band Wi-Fi supports 802.11 a/b/g/n (2.4 and 5 GHz) networks. WiFi 6 (802.11 ax) is not currently supported. Does not support connecting to ad-hoc (or peer-to-peer) Wi-Fi networks. |
| Alexa App | The Alexa App is compatible with Fire OS, Android, and iOS devices. A list of supported operating systems can be found here. |
| Accessibility | The Alexa app and Alexa-enabled products include several features for customers with accessibility needs related to vision, hearing, mobility, and speech. Learn more about Alexa accessibility. |
| Warranty & Service | 1-year limited warranty and service included. Optional 1-year, 2-year, and 3-year extended warranty available for U.S. customers sold separately. Use of Echo Sub is subject to the terms found here. |
H**E
Terrific Performance
Amazon Echo Sub-Woofer Where do I start? At this point I am here to say this is a GREAT product, well worth the money. Five Stars for sure. But I digress... I started out with an Amazon Echo, first generation, paid nearly $100 for it, but was quite pleased with its performance. I was very pleased with the sound output of that small device. I liked it so much I bought another for another room. Being an Amazon Prime member, I started listening to music from Amazon. Again, pleased - and I decided to add the unlimited subscription to Amazon Music. I have a traditional stereo system - two speakers, an amplifier, and a CD player. I got to thinking I would like to feed the Amazon music into the stereo and researched the subject on the internet. Turned out to be stupidly simple. I bought a third generation Dot, now less than $50, and a simple adapter cable. The cable plugged into the output jack of the Dot and into the right and left stereo inputs on my amplifier. I had to do a little volume adjustments of the Dot and of the stereo amp to get the levels right - but that was a five minute exercise, and suddenly I had beautiful music in full stereo. But in researching the stereo bit, I discovered something else interesting on the internet - that it was simple to set up two identical Echo units to give full stereo. Well, I have two identical first generation Echos. So I tried it, setting up in a different room. A note here - it is unlikely that most of us could ever set a stereo pair up without some very simple instruction from the internet. You have to use the Amazon app on a smart phone. But with that instruction it is a very simple exercise. I did it. And it sounded great. And thatโs also about when I discover the existence of the Amazon Echo Sub-Woofer. OK. I admit at first I was skeptical. How could a six inch diameter speaker generate significant base? But then how could a tiny Amazon Echo Dot sound so terrific? But they do. The gold standard for bass performance for many is the piece, โThus Spake Zarathustraโ by Richard Strauss. To quote Wikipedia, โThe piece starts with a sustained double low C on the double basses, contrabassoon and church organ.โ This corresponds to a tone of some duration at a frequency of 32 hertz. Only higher end classic stereo systems will deliver this tone. In most, it plays as a low level buzz that would be obnoxious were it any louder. So OK. I pulled up the specs on the unit. Hmm. Goes to 30 hertz at minus 6 db. You know, that ainโt bad! And you could goose up the low end a bit with the equalizer in the Amazon app. The built in 100 watt amplifier and cross over network built into the sub-woofer help a lot. Hmm. OK, I went ahead and ordered it. And immediately discovered that at the time there was a 4 week wait for delivery. The unit did show up as promised, and I was anxious to get it going. A comment here: normally I am rather contemptuous of โunpackingโ videos on the internet. But, the packing and packaging of this unit is a performance art master class on how it should be done. I will say no more on that subject except that I was hugely impressed. Setting it up was mostly easy - but NOT as easy as the Amazon site suggests. The main issue is that if you integrating it into an existing stereo pair of Echo units, as I was, first you have to unpair the existing units, then rebuild with the addition of the sub-woofer. Very simple to do on the app - but NOT intuitive. Again, the internet is your friend. I easily found simple instructions and proceeded - and five minutes later had everything networked and playing. It sounded OK, but honestly not all that terrific. Certainly not what I was expecting. Playing โThus Spake Zarathustraโ was, frankly, disappointing. But, I have had experience with base woofers before, and had a suspicion it wold improve. It seems such speakers need to be used a bit to loosen up to reach their desired performance levels. I am very happy to report that this proved to be exactly the case. After a few hours, the speaker was clearly doing better. A few days and it was sounding great. And today, I was sitting in my chair listening to Hans Zimmerโs sound track for โThe Dark Knightโ, a piece I had played several times before. But this time, it seemed like the whole room was shaking from an outstanding base source. I was astounded - and hugely delighted! I am truly pleased. A closing note - truly serious audiophiles are guaranteed to turn up their noses at this system. I am talking about the people that only use virgin vinyl records for a music source, heavy oxygen free copper cables to the tube amplifier with heavy iron transformers, huge engineered bass reflex speakers or the like etc. etc. Good for them - and perfection has its price. But for us lesser mortals who love music, the Amazon system offers a quality system offering a lot of pleasure at a modest price.
M**P
Surprisingly good, for it's size and price
It's not even close to our $500 SRS ported 10" sub, but it's not even in the same echelon, to be honest, so it's not worth comparing. I do have an Energy ported 8" sub that I purchased about a decade ago, that it can be compared to. To ensure the Energy sub doesn't sound terrible, I have to set the Energy sub's cross-over to the minimum setting (there is no LFE for this sub, only component-level inputs). The Echo Sub, by comparison, seems to be set very well, mostly pumping out very low frequencies. From the Echo Sub I was honestly only expecting a modest upgrade; I was expecting to want to return it right away, actually. That's not the case. Even in the same room where we have our 10" SRS sub, it emits clear, accurate low-frequencies that fill both the room it's in and the adjacent dining room and kitchen (open floor plan). Our family-room group consists of our family room sound-bar (hooked up to a 2nd-gen Echo Dot, as well as SRS 10" sub and Energy 8" sub), kitchen Echo (which is actually situated right at the border of the family-room/dining-room, on the family-room side of the partition. I was expecting so many different devices to compete and not sound harmonious (at best) or cancel each other out (at worst). The subs had to be phased to prevent cancellation, but the rest of the speakers, playing together, allow for a very nice room-to-room experience! We listen to classical music during dinner and hear it in the dining from from all angles, which has a very nice affect. While cleaning, I don't have to turn up the family Echo Dot-to-sound-bar (and sound-bar/subs), because the other Echos (and Echo Sub) compliment the family-room speakers nicely, allowing for (again...) room-to-room transit with relatively consistent sound. The benefit to this: turning up the family room set (Echo Dot-to-sound-bar and Subs) causes some low-frequency reverberation in the kitchen and other areas of the house (e.g., the bathroom). With it at a lower volume and the Echo Sub providing the low-frequency response for the kitchen and dining room area, things sound much better. If we're solely hanging out in the dining room or kitchen area, I don't even feel the need to turn on the family room Echo Dot (and etc.). The output from the Echo and Echo Plus in the area, supplemented by the Echo Sub, sounds great. If you're expecting this to sound like a $500 sub, you're delusional. If you're looking to add a very nice upgrade to the low-frequency output of your Echos or Echo Plus' easily, then this is your sub. Installation: I've got very low patience and expect things (especially from Amazon) to be top-notch, and found myself only MILDLY frustrated setting this thing up - the Echo Sub took maybe four times longer than any other Echo (we have 7 total) to setup, but it really isn't that bad. The setup of this will DEFINITELY be revised to help out those who frustrate easily or who aren't savvy enough to figure things out on their own, but most people who have even a rudimentary set of tech skills shouldn't have a problem. Setup: 1. Mine did not go into pairing mode right away. I had to press and hold the single button on the Echo Sub for MORE THAN the instructed SIX (6) seconds for the dot to turn orange. Note: You can't SEE the color of the LED, because it's in the center of the button and obstructed by the finger you're pressing it with...while pressing. Kinda dumb ... 2. Once the sub was in pairing mode (orange light on the sub lit), things went swimmingly, using the app. This is the ONLY part that I had an issue with, since the included instructions were OVERLY simplistic and didn't cover it. If anyone wants a more detailed how-to, just comment below and, if someone hasn't already provided one online, I'll do so.
E**.
Great For Its Small Size
Combined with a pair of Amazon Echo 4th Generation it performs very well, they are a good match, both in terms of size and performance. Integration is seamless, imperceptible. There are no user adjustments provided, none. You can try placing the sub in different locations within the room such as, in a corner or away from a corner. I do not find this to be a problem, I think the automatic integration between the subwoofer and the Echo satellites is entirely correct, and the addition of the sub adds a little heft to movies and music and also allows the trio to play a bit louder than the stereo pair alone can. I am glad I got the subwoofer to augment the bass. I think expectations need to be realistic: this is a small and inexpensive subwoofer which matches perfectly with the small Echo speakers, you wonโt rattle any furniture or feel the bass, but you will get the best performance possible from your Echo speakers by adding it. I think that for most users, probably, the easy set up and lack of adjustment is a benefit. This sub and satellite setup is best suited to a small room or apartment, which given their size, is to be expected. Medium-sized rooms will require the system to play near or at their limits and likely lead to some disappointment. Why only 4 stars? I paid full price for this and I think I got a good deal, but I would have been willing to pay more for a larger, more capable, Echo Subwoofer.
S**E
Big. Heavy. Awesome sound.
Had to add something after reading some recent reviews - My Dots knew The Echo Sub was coming and once it arrived and was plugged in, it took maybe 30 seconds for it be recognized and another minute to pair everything up. Your experience may differ, but that's how it went for me. The Echo Sub, it turns out, is vital to your Alexa Echo Dot setup if you want to actually enjoy the music you are streaming. It turns what is a pretty decent little set up for quiet music or background sound into a full blown system that can rock your world. Or jazz it or rap it or country it. Whatever it is you like. The sound produced by the Echo Sub is full, rich and room filling. I absolutely love it. It is rather hefty. Your dog probably won't be knocking it around. It is large and round. If your sofa is against a wall, this won't fit back there. (my original intention) Allow me to share with you a few thoughts and tips concerning the Echo Sub matched with the Echo Dots. Let me describe the environment first - Smaller home (1000 sqft) with wood floors. I believe the wood floors play a major role in the sound I'm able get from this set up. 3br, living room with dining area, bath and galley type kitchen. The LR and dining area are really just one large room. The setup (so far) - 3 Echo Dots (3rd gen) and the Echo Sub. 4th Dot is on its way as well as an Echo. So I've paired 2 of the Dots with the Sub for the living room and 1 Dot in the master BR. By creating 2 groups (LR and Master) and making the wake word for the LR 'Computer' and leaving the Master as the default Alexa, I can control them separately. I can talk to one set or the other without messing with the other. By enabling the multi-room music function, and creating a 3rd group (placing the first two groups into it) named Everywhere, I can fill my entire house with music just by saying "Alexa, play smooth jazz Everywhere." for example. Now the good stuff. Alexa tip #1. Your Dots are not anything close to being "dynamic" right out of the box, but you can help them a bit. Try to set them on something hollow. I've got one sitting on a small table which has a drawer and the other on an end table which is a cabinet. In the bedroom the Dot sits atop a dresser. That makes a huge difference right off the bat. Tip #2 Make sure the Dots are opposite each other and the Echo Sub as near to center between them as possible. Tip #3 Use these three songs and adjust the equalizer by voice commands by saying "Alexa, set bass (or midrange, treble) to..." and chose a value from -6 to +6. Lazy by Deep Purple. This song is nothing but bass. Next, Bohemian Rhapsody by Queen. This song gives you an incredible range of notes and sound. Lastly, Mozart's Symphony No. 41 Jupiter. This is for the fine tuning. You can always tell Alexa to reset the equalizer at anytime and start over if need be. Once you have your EQ set, you're ready to go. And the sound is incredible. I've got a set of old school speakers I've had for over 30 years that are top notch paired with a Sony receiver and this Echo setup can rival them. Not in total volume level, but certainly in quality. It truly is amazing. And while they won't peel paint off your walls, they are more than capable of providing music for a party. Loud enough that you can't talk over them comfortably and given the right time of night and music, get the cops to show up. If you're into that sort of thing. I can't wait for my fourth Dot to arrive so I can group 4 Dots with the Echo Sub (with an Echo replacing the Dot in the bedroom) and create a pseudo-surround environment throughout the house. I wouldn't hesitate to recommend the Echo Sub (and Dots) to anyone looking to add great sound and flexibility to their home audio system. I'd give the Echo Sub a 6th star of I could.
M**E
Paired with echo studios=more headache than enjoyment
When it and the speakers it pairs with work, this sub works overtime and is surprisingly good for its size. Unfortunately you pair this sub with echo studio speakers and here is my review of those, including this subwoofer. I really want to love these. Quite simply, if they worked consistently, I would, but it has been almost a day to day effort to keep 2 studios and the sub working as either a music player and or as a home theater set up paired with firestick 4k max. Music played from Amazon music (the only way to enjoy atmos and 3d music, a major selling point of these) often stops for no reason when it never has on any other device, even the lesser model echos. (My WiFi signal is extremely strong throughout the house.) sometimes it says ok, it will play โxyzโ and then doesnโt. Often the left speaker has almost no sound coming from it. I have to unplug it for a minute to fix it. The sub sometimes fails and produces no sound. Same fix. When they cooperate, they play well from the firestick and are surprisingly effective as entry theater speakers, but getting other devices such as Xbox or regular tv to play through the echoes is spotty at best and an absolute nightmare. When Iโve called tech support I know more than them just from my own research, so itโs zero help. I have spent an INSANE amount of time trying to find the problems, certainly more than any casual customer ever would. If you look these issues up on forums, well, thatโs just the way it is. There is no fix for these problems which means an incomplete, inconsistent product was put out and at this price point thatโs just criminal. I am so disappointed in Amazon. I have had almost every other echo and accepted their limitations but always enjoyed what they could do. We all read negative reviews and wonder if that particular person is just unhinged or has a chip on their shoulder. This isnโt that. Iโve been tinkering with home theater and sound all my life. I can typically figure out whatโs wrong, but not here. You probly want to know about the sound? Iโve also been around good sound my whole life. I knew this was a downgrade but was fine with it for space and aesthetic reasons as well as multi room sound. They sound fine if not good. Wonโt blow you away but they sound nice. They have gimmicks like poor manโs atmos and spatial enhancement and I found these to be fun additions if not universally effective or noticeable. In short, if they worked consistently, I would adore these little things for what they are. I almost didnโt post this. Then I turned on the firestick to a black screen. After I fixed that, the remote wouldnโt adjust the volume on the echo studios and Iโm so fed up I decided to let others know. I gave up a hardwired theater system for these and it was a complete mistake. Having friends over for a game or a movie and stressing about whether or not your system will work or youโll have to trouble shoot is unacceptable.
C**L
A great sub for an Echo/Amazon ecosystem.
For its cost and use with Echo devices, this is a good subwoofer. I considered giving it a 4 out of 5 but only because of how long it took for my Fire TV Stick 4K Max took to recognize the device. Despite how long it took, I was patient and it eventually recognized it hours after the sub was connected to my wifi. This was the only issue. I was also familiar with this issue since I have two of these subs, so I knew what I was getting into - it's not at all a deal breaker. Once the device is setup, you're mostly all set. My first Echo Sub is connected with two 1st Gen Echo Studios using a gen 3 Fire TV Cube. The sound is very good on this system. The 2nd Echo Sub was added to 5 2nd Gen Echo Studios connected to the 4k Fire TV Max Stick for the maximum new theater setup. Overkill? No. The added bass works very well and doesn't over do it on the low end. When listening to music, it's easy to adjust the bass in the Alexa app if there is too much bass. As mentioned before, this isn't usually an issue, but the option is there. Music sounds great with the sub. For movies, the bass adds a very nice dynamic that im glad is part of the theater system. The two generations of Echo Studios DO have good bass, but the added sub brings a noticeable difference that makes the addition worth it. Echo speakers with an Echo Sub isn't a top of the line sound system. However, it's really good for the price you pay. I've read many reviews of Sonos speakers having connection issues and I already have the Amazon music unlimited subscription and prime membership, so it was a no brainer. This isn't to knick on Sonos as I've also heard great things, but with everything considered, I went with Echo devices. My Echos sound great and adding the sub makes a positive difference.
M**E
Buggy Setup...But, Fixed Now
***Update 02OCT2019*** The bugs have long been sorted out and the sub works as advertised. Firmwaree updates have fixed the issues. I have had no issues with it for a while and it adds the appropriate base to the smaller echos devices. I am satisfied that I bought it. I will probably get the new Studio after it comes out. ***Update 18OCT2018*** A Customer Service Rep tried to call me and then sent an email. The instructions were to create a new multiroom music group and the Sub Pair and other speakers could be added. I changed the name of my Everywhere group to something else and then created a new group. I was able to add all of my speakers once one of my speakers received an update (I think that it was too far from my router to update, so I brought it to the router, it updated, then the group adding procedure worked). I saved the group and then renamed that group to Everywhere and resaved it and it worked. I did not add a star back because I have had a few events today where the paired Echo will stop playing in the middle of a song while the sub plays on. Reported by others as well and rather annoying. Hopefully, they will fix that, too. Also, why does this have to be so difficult? Original text: I have a half dozen Echo devices of different types and generations. They are all tied together in an Everywhere group to play around my house simultaneously. When I attempted to pair with one of my current generation Echo's, the app reported that the they all had "incompatible software." I called Customer Service, who had me remove the Echo from the Everywhere group, and then unplug it. When it restarted, I could pair it. The bass is good, not great, but a significant improvement from before. The issue is that the new paired group cannot be readded to the Everywhere group. According to Customer Service and my brief experience thus far, it cannot be part of group...which was why I bought it: to add bass to my group. It can only be in its own stand alone group. And, as others have noted, it only plays when music is being streamed. Initial setup required a restart and manual interaction to get the sub into setup mode. A buggy start to the device roll out. The good news is that all it takes to fix this is some lines of code. Get to it, Amazon. For now, I would wait to buy this until they make some fixes. It was the same with the other devices. It seems that we are all part of the testing and development of the code.
A**Y
Nice sound let down by poor functionality/reliability
Conceptually, this does a nice job of taking your existing echos and making them sound better. It's smart in that when this is paired, your Echo automatically applies an appropriate high-pass filter, meaning it'll leave most of the bass for the subwoofer. The result is a noticeably cleaner sound both high and low, now that the smaller Echo can focus on mids/highs rather than trying to do it all. In multiple rooms/setups, the sub always integrated impressively into the sound. It does a nice job of blending in and not drawing attention to itself, which is the sign of a proper calibration. I was also pleased with the low-end extension and the lack of boxiness/boominess. If not for other issues, I'd be quite happy with this and recommend it. It's a genuinely good upgrade from your Echo speaker alone (less so if you already have a Studio). First the small problem: there is delay when you start playing and stop playing. Fraction of a second, but noticeable, and mildly annoying. Initiate a voice command and your speaker attenuates or stops, but the sub will keep playing at volume for a bit before it gets the hint. Not a deal breaker, but not ideal. The bigger problem is that it only functions as another Echo device. That is to say, if you ever want to use your Echo as a bluetooth speaker, the sub will not work with it. The sub is only interested in doing Alexa-sanctioned work. This is especially problematic because for whatever reason, pairing this Echo Sub with the Echo Dot in my master bathroom made Spotify even less reliable than the imperfect reliability it had before adding the sub. It used to be only occasionally that my Dot wouldn't play well with Spotify--after pairing the sub, it almost never works. Then, out of frustration, I tell my Echo to pair to my phone to play as a bluetooth speaker... unfortunately, doing so disables the sub. Back to square one. Now this fancy subwoofer is useless. Works great when Alexa and Spotify play well together--but for whatever reason, they're even less likely to work after pairing the sub. One step forward, two steps back. This sub costs as much as a comparable 'conventional' sub, but it's inherently limited by design. It'll only ever work with Echo devices, and questionably at that. If you just want better sound quality from an Echo device, I'd probably recommend going with the Echo Studio. They're a satisfyingly bassy speaker by themselves. If you're looking for an even fuller, more articulate sound with room-shaking bass, you're much better off connecting an Echo to an external amplifier and speaker setup. Unfortunately, since the last couple generations of Echos have removed the 3.5mm output, that means either using bluetooth pairing (an imperfect solution in its own regard), or buying an older Echo (which is what I did in my garage). I know some self-absorbed "audiophiles" out there will scoff at the idea of using an Echo as essentially a pre-amp, but you make the best with what you can do (without buying those overpriced Echo Links). The output on an older Echo will do a perfectly fine job for 99% of people in 99% of listening environments. In summation, the idea of an Echo "theater" was kind of appealing to me at first. Echos tend to be pretty good sounding speakers for the money. Unfortunately, operation just isn't as smooth as you'd hope. Even when they work as intended (certainly not a guarantee), you'll still have to get used to these little odd delays etc. that remind you that the speakers are communicating with each other over the network/internet rather than being orchestrated by one device for perfect cooperation. Plus, they'll only ever work in this one very-specific environment, whereas a set of passive speakers and an amplifier/receiver will work with pretty much anything you can throw at it. The Echo Sub/Echo Theater idea was fun to play around with, but I just can't recommend it. Too many rough edges. But, like I mentioned earlier, if you like the way your single Echo works but just want it to sound bigger and louder, I'd recommend looking at the Echo Studio instead of adding this.
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