How is this model different from the Marpac Dohm-DS Dual Speed Sound Conditioner (for $44.99)?
855904
I don't know, it's not from what I can tell. I called amazon to tell them that the one I ordered and received was the same one as the $44.99 one and the credited me. I think it's more only because of the eye cover thing that they give you? Go for the other one dual speed.
855905
Sorry, I don't know the difference in the models, but they do sound very similar in the description.
855906
FYI it does not look like this one as far as the name on top. I ordered it 2 times and mine says Dohm on it. I had the previous one pictured and loved it but turns out this is the same thing after I plugged it in. Think this company took over. The one pictured says Sound Screen.
1917218
I have not seen any difference other than a little different styling. A different year perhaps? It sounds the same and it has the same on/off switch, volume controls, etc.
2201283
There are other Marpac sound conditioners that offer timers, if you really want that feature. I, personally, think that it's best to keep it on all night - it helps me sleep soundly and more deeply than I used to sleep, all night long (as opposed to just leaving it on for a little while to help me fall asleep, and then having turn itself off - I feel like I'd be woken in the middle of the night without it on.)
144093
45 Hz - 40kHz at +/- 10 dB50 Hz - 30kHz at +/- 3dBAmazing for creating great mixes !
249444
I hear absolutely zero noise. I dont think it even has a fan? One thing tho: I had an older model and the dsp chip died at some point. Repair was going to be 400 bucks so i had to trash it and buy a new one. Not really cool.
458625
It is the same exact machine. No difference whatsoever, in features and function. The manufacturer, Adaptive Sound Technologies, formerly released the Sound + Sleep model with the name "Ecotones Duet" You'll see variations of this name, with or without model number. Normally, when a third-party seller lists a product that is still being sold by the manufacturer, it will go under the main listing, in the "new and used" section. However, if you look at the listing of the Sound + Sleep machine, you'll see that some of them have a third-party listed under the title: "Sold by... fulfilled by Amazon..." Third-party sellers write slight variations of the product listing in order to qualify for its own separate product page to compete directly with the manufacturer's. They often get into pricing wars with the manufacturer, too. As always, truly read the listing before you buy to make sure you've not missed anything (like notice of refurbishing, etc) but these are the same model (as of this writing). One thing to note is that there is Sound + Sleep model called the Nomad. That one is easily recognizable. The Nomad is smaller in size (for travel). It says "Sound + Sleep nomad" at the bottom, doesn't have a display button and has less timer options. It has a silver push button where the knob is on the bigger model, with all the sound types in a horizontal line across the front of the machine. It has less sounds: ocean, rain, waterfall, meadow, brook and noises. (noises includes: white, brown, pink, electric fan). The Nomad, otherwise, has all of the other features of the bigger one, including richness and adaptive modes.
589514
I bought this because I have tinnitus and have trouble sleeping. Several years back I bought one of those cheap little Homedics alarm clocks that can play different kinds of continuous background noise (you can choose from "white noise," "rain," "ocean waves," etc). It was useless--the sound produced was tinny, not soothing, and did not mask other noises. The Marpac Sleep Mate 980 is far superior to an electronically generated sound that is played from a tinny speaker. Before buying the Marpac, I always just left a fan on all night for the sound, but didn't like having the rushing air when I didn't want air, just a soothing white noise. So I would say the Marpac is better than a fan too. However, a friend of mine who also had trouble sleeping used an air purifier to create white noise. Genius! It doesn't create a big gust of air when one isn't wanted, and yet still creates a pleasant white noise that has depth to it, unlike the annoying tinny sound of my Homedic. (...)
1786721
Care to name the vendor R. Bowman that shipped the 2.5KHz version, as there are several ones listed on Amazon under this listing?
275210
Honestly, I can not compare as I have not tried the other. Obviously, it has lots more power. As a previous audiophile, I can tell you that although "sound bars" are convenient they do not compare with real amplifiers and reals speakers. I can tell you I am happy with the sound, and the digital input works well with my 60 inch 1080p 3D TV. My only complaint is when you use digital input you have to use the rinky dink remote that came with the sound bar to control the volume. My advise is don't skimp on sound it is just as important as the picture when it comes to watching movies. Honestly, I can not compare as I have not tried the other. Obviously, it has lots more power. As a previous audiophile, I can tell you that although "sound bars" are convenient they do not compare with real amplifiers and reals speakers. I can tell you I am happy with the sound, and the digital input works well with my 60 inch 1080p 3D TV. My only complaint is when you use digital input you have to use the rinky dink remote that came with the sound bar to control the volume. My advise is don't skimp on sound it is just as important as the picture when it comes to watching movies.
1445033
We did not compare it to an other sound meter. We measured the noise from a dehumidifier rated at 55 db, as we thought it was much louder than that, and indeed found it to be 81db.Repeat measurements were always at the same level, which allowed exchange to a more silent machine.Did not test at louder levels.
1473116
More gray, I thought about taking it in to get spray painted but since it was free can't really complain. Probably will sell it soon, looking at BIC F12, or Polk PSW 505 around Black Friday. I have this connected to my PC, purchased Polk Audio PSW110 which sounds much better for my home theater system. If PSW110 and BIC V1020 are the same price go with Polk.
1496209
Unfortunately I don't have much information to help because I'm considering the purchase of the same system. Has your impression changed much from the original post? I enjoy classical music but don't know much about different audio outputs and quality differentiators. Is there a better system at a similar price that you know of? Thanks for any additional thoughts.
1296665
I actually have 2 connected and I can't tell a difference. It still sounds good actually. Unless your an audio connoisseur, then you might be able to tell a difference but I certainly can't. Hope this helps. They may sell a longer one too though.
838499
Amp models have output options and each presets can be in different setting. That is both pro and con in my experience. But the sound and quality of effects exceed far beyond $49 when set properly.
903257
I am looking at the same comparison because of Costco.I believe the 550 has SRS (Audio) and the 540 does not. I think this is a big enough difference for $50 and a newer model. However I am sure there are a few other differences.SRS TruSurround HD creates an immersive, feature-rich surround sound experience from two speakers, complete with rich bass, high frequency detail and clear dialog.
762318
I don't really know. What I can say is that the DBX eq is excellent. Setting the eq to +6db across the spectrum and then equalizing the volumes produced no audible difference in the sound between the the eq in and out of the circuit. The noise level is also inaudible. I highly recommend it and would buy it all over again knowing what i know now. Good luick on your purchase. HEHJr
916983
I would agree that the sound quality goes down a bit after about 75 on a complex or bass heavy track, but it is damn loud at 70. I would get complaints in my apt if I listened to it at 60-65 for more than a short period of time and I can be pretty loud here. If you're looking feel the base at a really loud setting, look for a solid 2.1 system, but I think this is a solid choice for clarity, and base up to a modestly, not get kicked out of your apartment volume level and price.