This is a review of a new model of SMS Audio SYNC by 50 on-ear wireless headphones. http://smsby50.com/products/sync-by-50-on-ear-wireless
Before anyone makes a judgment of "uh, another pair of status headphones by a rapper", I want you to open up your mind and your ears because this is one of the BEST pairs of wireless headphones I have tested and reviewed so far. Period. And since it offers a hybrid option of being used either wireless or wired - the sound quality is almost the same when comparing it. To be honest, I didn't have a high expectation when I received these for review. But after charging it up and running through 4+ burn in (white/pink noise loop to condition drivers), I couldn't believe my ears how sweet these sounds and even took a trip to a nearest Best Buy for a/b comparison with the latest Beats Studio. By far the clear winner was SYNC by 50. Now let's go more into review details.
First, let's start with packaging. This sets a tone of the product quality even before you get to the headphones itself. Opening it up definitely felt like x-mas time going through your presents. You slide off the outside sleeve to reveal a big blue box, a common color scheme of black'n'blue with these headphones. Under the cover you are greeted with Curtis "50 Cent" Jackson picture pointing at you like Uncle Sam "I want you" to join him. Another flipped cover and you get to the middle where you see a well crafted hard shell carrying case with a same black'n'blue design. Also in a side pocket you have owners manual, product catalog brochure, soft touch cleaning cloth (blue), and SMS Audio stickers (nice touch!). Yes, presentation is very impressive but it means absolutely nothing without a golden egg inside of that football shaped hard shell case. That's where we are headed next.
Once you take headphones out of the case you notice how light they are, at only 190g and with a neatly foldable design they fit snugly in the case which makes it easy for traveling. With a precise click action of the hinges, after unfolding these you can adjust the headband to your liking. The design and construction felt very sturdy, and plastic parts had a nice shiny piano finish where use of cleaning cloth will come very handy. The inner side of headband top has a foam cushioning wrapped in black leather with blue stitching. Earpads are marshmallow soft made out of ultra plush memory foam OVALFIT. Here is something a lot of people get confused, a difference between on-ear versus over-ear headphones. These are on-ear headphones which mean earpads will be smaller pressing against your ears creating an air pocket between drivers and your ear canal. Over-ear are typically bigger and go "over" your ear. I actually prefer on-ear design since it improves sound quality and doesn't "sweat" as much. One side of earphones has micro-usb charging port and opening for charging led, and I assume that's where battery is housed. Full charging from empty takes less then 4hr and battery should last 10-12hr which also depends on level of your listening volume. The other side has 3.5mm port to use a cable for wired application, built in mic, power on/off switch, and VERY WELL laid out playback and volume controls. The large round button in the middle, discretely hidden by S logo, is your play/pause/pickup/hangup call button. Volume up and down positioned logically at the top and the bottom, and track skip next/prev positioned at the front and the back. There is no second guessing or fumbling to locate these buttons, the layout makes perfect sense without looking at it, in daylight or at night.
I was happy to see physical on/off switch which also has dual functionality with a spring loaded push for Bluetooth pair up that was very fast and painless. These headphones support the latest Bluetooth 4.0 with aptX codec, and backward compatible with BT2.1, 3.0+EDR, and support HFP, HSP, A2DP, and AVRCP protocols. If you are out of battery juice or want to listen to a device without bluetooth connection, it's just as simple as plugging included cable and going wired. As a matter of fact, while paired up with my Note 2, I was going back'n'forth wired and wireless by connecting and disconnecting the cable. And speaking of cables, both usb to micro-usb and audio cables were included and neatly stored inside of the inner pocket of hard shell case. Both of the cables are crafted with black'n'blue theme, felt very heavy duty with a nice shielding and overall cool design details. I tested and found included usb cable to be ONLY for charging, not for data transfer. The audio cable has in-line remote with a single multi-function button and built-in mic. Multi-function button worked perfectly with Android devices with single click play/pause/call controls, double-click to skip next and triple-click to skip prev to control playback of music tracks. I also thought it was a great idea for the side of the connector going to your phone/tablet to be angled for a better strain relief.
With design and built quality covered, here comes the most important part - the sound quality. According to their website, these are professionally tuned 40mm drivers, and from my personal experience you always have to burn in these before starting to judge the sound. I did give it initial 4+ hours of burn in connected wired to my laptop while running white/pink noise loop. That really made a sound delivery shine and brought up a lot of details and clarity. That is normal and expected from true high quality drivers. Once I had them on, I couldn't put it down going through my collection of music. Another important point to note, I switched to using Neutron media player (https://play.google.com/store/apps/details?id=com.neutroncode.mp) and would HIGHLY recommend only to use that player for your audio if you want to unlock true potential of your multimedia phone or tablet. Don't get discouraged with enormous array of settings and control options. Take your time and you will really appreciate quality of it's 32/64-bit audio processing engine and audiophile controls. But audio player can only bring up the best of the source and in order to hear that you need drivers that can translate it into analog sound delivered to your ears. SYNC by 50 truly DELIVERED it with a perfectly balanced sound across entire frequency range with an extra bump in powerful bass delivery, yet without overpowering or distorting it, a vibrant mids and crisp highs sounding clear and natural, bringing vocals right in your face surrounded by details of other instruments around them. I'm not going to lie and tell you these sound better than my audiophile $400 UE900, but for wireless headphones these sound truly incredible, thanks to BT4.0 + aptX. I was also pleased with a soundstage of these and how clearly I was able to hear position of every sound. The dynamics and clarify also held very well over the whole volume range. While doing a/b comparison between wireless and wired, I can only mention a slight improvement in sound width and a few more sparkling details of high frequencies with wires on. Also I should mention while taking/making calls, sound was great and people on the other side had no complains except while connected wireless they felt my voice was a bit distant verses wired using in-line remote/mic.
Overall, I was VERY impressed with SYNC by 50 on-ear wireless headphones. Everything from the design details to controls and sound quality was executed perfectly. I have seen and read before about their previous over-ear wireless model with KLEER technology, but was put off by a need to use separate wireless transmitter. Looks like SMS Audio done their homework and put a lot of thought into improving the design while also following the latest technology trend of BT4.0+aptX, and that really paid off! If I have to think of some negatives, I would say not being able to know how much charge is left in the battery since there is no led or voice prompt indicator (unless I missed it), and also assuming some people with big size heads might find these headphones to be a bit tight on their nugget, judging this by my average size head where I felt fitment to be very comfortable but perhaps closer to it's limit in terms of tightness. Currently, you can only get these directly from www.smsaudio.com website and they retail for $229 and come in shadow black or cool silver. It is pricey, but considering design and sound quality, as well as factor of brand name recognition, these are a much better value then Beats. Plus keep in mind, once it becomes available on Amazon, you probably will be able to get a better discount deal. Definitely gets my recommendation!
Here are the pictures.
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Hi
First, thanks for your long review! I just want to ask you a question. Do the controls work with Android? Will it work with CM10.2 on a HTC One with PowerAMP?
And do you probably have pictures with you having the headphones on? I ask, because i recently bought the Soul by Ludacris SL150, but afterwards because they were too big i selled them again. Now i'm using the Beats by Dre Solo (Wired), which have about the perfect size for me.
zotac1907 said:
Hi
First, thanks for your long review! I just want to ask you a question. Do the controls work with Android? Will it work with CM10.2 on a HTC One with PowerAMP?
And do you probably have pictures with you having the headphones on? I ask, because i recently bought the Soul by Ludacris SL150, but afterwards because they were too big i selled them again. Now i'm using the Beats by Dre Solo (Wired), which have about the perfect size for me.
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Absolutely, both wireless and wired controls work perfectly with Android. Wireless Bluetooth protocol supports volume, playback, transport, and call controls. Wired doesn't support volume, but multifunction button works perfectly as I mentioned in my review.
Sorry, I don't usually take pictures with headphone on my head. It definitely sounds like you need on-ear headphones NOT over-ear since those are bigger. SL150 is on-ear as well but do look more wrapped around and bigger, just from the pictures I'm seeing. I think new SYNC by 50 on-ear will have a lot better fit. I don't know if they sell them in the store like Best Buy to try it out, but if you order from Amazon and find fit to be not perfect - can't you just return it back? Your other option is V-Moda M-80, check into my signature link for detailed review. It's probably the smallest on-ear portable headphones you can find, wired only. But there might be some comfort issues, although their sound it out of this world, the best out of everything I have tested. SYNC by 50 are very comfortable, marshmallow-comfortable and earpieces tilt relative to headband which I see SL150 doesn't have. You definitely get convenience of wired/wireless with SYNC, good bass response, excellent wireless sound quality, and comfort. A matter of comfort is something you will need to test it yourself since ymmv.
Thanks for the review.
Do the controls on the headphones work when the headphones are wired, like forwards and backwards playback, and also does the volume control lower the volume of the system or the headphones, when wired and wireless?
also can you use these at the gym ?
faddys123 said:
Thanks for the review.
Do the controls on the headphones work when the headphones are wired, like forwards and backwards playback, and also does the volume control lower the volume of the system or the headphones, when wired and wireless?
also can you use these at the gym ?
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When you use them wired you need to use remote built into the cable; that will control playback and call, but but not the volume. The controls on earcup are only for wireless operation. And of course it will be perfect for the gym to use wireless so you don't pull any wires when exercising. Or if you are next to treadmill and want to plug in your headphones, just use the wire.
Or and the volume lowers headphones volume, while you can adjust system volume separately. It's typical with all bluetooth headphones.
Hey, thank you for your review. Do you have any comparison to serious headphone brand like Sennheiser, AKG, Grado? Comparing to beats audio which is toy brand, not headphone brand is not really satisfying. If by UE900 you mean logitech it is not good recommendation to these SMS.
corckie said:
Hey, thank you for your review. Do you have any comparison to serious headphone brand like Sennheiser, AKG, Grado? Comparing to beats audio which is toy brand, not headphone brand is not really satisfying. If by UE900 you mean logitech it is not good recommendation that these SMS.
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If you are looking for a good audio quality and considering your references above, these will not satisfy you. Keep in mind, I got heavier into audio reviews later last year, so got a chance to run more comparison for the reference Old gen Beats are junk, though I heard new Beats might be better, but I can't comment on that since I didn't have a chance to test it (and have no plans for it). Contrary to that, Monster DNA Pro are serious audiophile quality. Back when I tested UE900, those were the best IEMs at the moment I had, while now I would not recommend them since you can have Westone W40 (or upcoming W30 which I hopefully get a chance to review) or Audio Technica's latest ATH-IM03 with a much better sound and build quality. So, my impression of SMS was based on my earlier impressions.
Yes, comparing them to Senns or AKG or Grado - they will not stand up. But considering their are in $200 price range and wireless, it adds a lot of value to them. I know Monster DNA Pro Wireless is about to be released, but they will be priced around $400+. I'm sure they will sound awesome, but that's double the price. Actually, I think you might want to look into UE9000 over-ear wireless (though battery powered for ANC): www.amazon.com/Logitech-UE-9000-Wireless-Headphones/dp/B0094S37GS/ - I heard a lot of good things about these. Considering UE just discontinued all of their in-/on-/over-ear headphones (only UE900s is left), you can get UE9000 on amazon for under $300.
vectron said:
Yes, comparing them to Senns or AKG or Grado - they will not stand up. But considering their are in $200 price range and wireless, it adds a lot of value to them. I know Monster DNA Pro Wireless is about to be released, but they will be priced around $400+. I'm sure they will sound awesome, but that's double the price. Actually, I think you might want to look into UE9000 over-ear wireless (though battery powered for ANC): www.amazon.com/Logitech-UE-9000-Wireless-Headphones/dp/B0094S37GS/ - I heard a lot of good things about these. Considering UE just discontinued all of their in-/on-/over-ear headphones (only UE900s is left), you can get UE9000 on amazon for under $300.
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I already own pair of Sennheiser MM 550-X which I chose after lots of hearing and research. I compared them to beats audio (which generally are not worth even 1/10th of their price), AKG, Sony MDR-1RBT, Parrot ZIK and many more. By far 550's have the best sound quality and virtually no lag, I couldn't say if they are wired or not. But I am always open to something better and I thought that these SMS could compete. By price tag I would expect they sound at least as good as 550's, but unfortunatelly they seem to be as overpriced as Beats Audio. However I thought I would give them a shot and tomorrow I will hopefully have an oportunity to listen to them.
I'm surprised you mentioned $200 price of these SMS, because where I live 550-X are priced $500 and Audio Sync by 50 are priced $550. Maybe that's why I expected a lot from them. Now I see that this comparison is a little pointless, so I think that by now I should stick to 550-X. They are really badass wireless headphones, but I think that there still is room for improvement.
$500?!? Is that UK price or something? They definitely not worth that much.
vectron said:
$500?!? Is that UK price or something? They definitely not worth that much.
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Poland. SMS brand just entered the market so probably they try to position themselves as premium brand and we have so called "being new tax" when sellers raise prices to the skies for first few weeks to get higher profit from people who are unpatient and will buy no matter the price. So after all these headphones are not really worth considering.
They look very good
Sent from my g2 using Tapatalk
I have wired Beats Studio v2, and I want to buy a wireless headphones, so my choice was Beats Studio v2 wireless, beacause is the same model as the wired one but without wire (obviously), so I already know everything about this headphones. But I always wanted to buy SMS Audio and now that I read your review I'm really undecided. Beats got an incredible ANC system and I love it, because when I travel by train or bus I'm completely isolated from other people's noise, are the SMS isolated so well? Thanks for your response
Curtis7990 said:
I have wired Beats Studio v2, and I want to buy a wireless headphones, so my choice was Beats Studio v2 wireless, beacause is the same model as the wired one but without wire (obviously), so I already know everything about this headphones. But I always wanted to buy SMS Audio and now that I read your review I'm really undecided. Beats got an incredible ANC system and I love it, because when I travel by train or bus I'm completely isolated from other people's noise, are the SMS isolated so well? Thanks for your response
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Beats have active noise isolation, it's more effective because it samples outside noise and cancels it out by adding a flipped waveform of that noise. But as a result you get a humming noise which affects background noise floor thus making a sound not as crystal clear. Other headphones like SMS do passive noise isolation (if I remember correctly since I don't have it anymore), which just blocks outside noise by providing a good earpad seal, though sound quality improves because you have black background. I can't speak for the latest Beats headphones since I didn't have a chance to review them. Never had luck getting Beats review samples since they favor more social medial channels with lots of subscribers or Apple crowd, and do NOT care about XDA-Developers Android community Now with Apple acquisition they definitely don't care about review on XDA-Dev lol!!!
vectron said:
Beats have active noise isolation, it's more effective because it samples outside noise and cancels it out by adding a flipped waveform of that noise. But as a result you get a humming noise which affects background noise floor thus making a sound not as crystal clear. Other headphones like SMS do passive noise isolation (if I remember correctly since I don't have it anymore), which just blocks outside noise by providing a good earpad seal, though sound quality improves because you have black background. I can't speak for the latest Beats headphones since I didn't have a chance to review them. Never had luck getting Beats review samples since they favor more social medial channels with lots of subscribers or Apple crowd, and do NOT care about XDA-Developers Android community Now with Apple acquisition they definitely don't care about review on XDA-Dev lol!!!
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Thanks for your answer. All I want to know is, can I hear other people talk while wearing SMS Sync? I travel a lot and is important to me to just listen music, without background noise like people or street noise. This happen with Beats, but as you said sound is not properly clear. Thanks
I tried to hook it open on my Samsung galaxy s6 edge but it didn't work? Can u tell me why?
I recieved a pair of the MJYUN TrueWireless in-ear eearbuds for a review, so I want to share my experiences with you, guys.
Notice: I got the earbuds for free. But the following review is unbiased and reflects my personal opinion.
TL;DR
Pros:
great value for the price tag (~40 EUR on Amazon.de)
looks nice
sounds good for the price tag
sweat-proof
USB-C port
Cons:
short battery lifetime (~2h)
lag makes it impossible to watch lipsync videos
dropouts from time to time
USB-C does not work with power delivery chargers
No bluetooth 5 (only 4.2)
Review
Package
The unspectacular looking box contains 2 earbuds, a charging case, a rather short USB-C-to-USB-A cable and a quick manual.
Looks
The case looks quite nice and so do the earbuds. Both the buds and the case look more expensive than they actually are.
Pairing
Pairing works easy enough: Hold the buttons on both buds a couple of seconds and bluetooth paring worked flawlessly. No NFC or gimmicks, but no wonder regarding the price tag.
Functionality / Use
These buds focus on the basic usage: One button per earbud to turn them on/off, mute or answer/end phone calls. No noise cancelling, no transparent mode, just music and calls. Ok for me, you get what you pay for.
I faced two downsides which I do not want to conceal: First is the sound lag while watching videos (~0.5s) which make these earbuds impossible to use for watching videos. Second comes the sound dropouts, I experience from times to times. Strange enough, there are times when they do not appear at all. And then there are times when they happen so frequently, that I got annoyed. Seems to be related to where you place your phone and what other radio transmitting devices are around you.
Sound
The sound was the biggest surprise. Honestly, I expected it to be bad but I was proven wrong: The sound is decent, has good bass. The mids and highs are also ok. Sure, this is no audiophile experience and the sound lacks clarity. But they sound like the average 30 bucks earbuds. If you consider that you get a TrueWireless experience for the price, this is good news.
Phone calls are just played on the right earbud which some might dislike.
Comfort
The buds really fit my ears well but after wearing them for over an hour, they tend to put an unconvenient pressure to my ears.
Verdict
I really like these earbuds. Considering the price tag, they are great value. I use them frequently for running sports where they are the perfect match. If perfect sound is our top priority, you might look for something else.