







🎶 Elevate your sound game — professional-grade clarity wherever you go!
The BASN Bmaster Triple Drivers In-Ear Monitors deliver professional-level audio with a hybrid triple driver setup, combining two dynamic drivers and one balanced armature for detailed, balanced sound. Featuring detachable 360° MMCX cables tailored for both stage and casual use, these ergonomically designed earphones ensure a secure, fatigue-free fit. With superior noise isolation and a rich accessory bundle including multiple ear tips and a protective case, they are ideal for musicians, audio engineers, and discerning listeners seeking studio-quality sound on the move.









| ASIN | B084TG8X1Z |
| Age Range (Description) | Adult |
| Audio Driver Type | Balanced Armature Driver |
| Best Sellers Rank | #4,203 in Electronics ( See Top 100 in Electronics ) #372 in Earbud & In-Ear Headphones |
| Cable Feature | Detachable Replaceable |
| Carrying Case Color | Olive Green |
| Carrying Case Material | Resin |
| Compatible Devices | iPhone, iPod touch, Android, PSP |
| Connectivity Technology | Wired |
| Control Method | Touch |
| Control Type | Call Control, Volume Control |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,211) |
| Date First Available | February 15, 2020 |
| Department | Musicians |
| Earpiece Shape | In-Ear |
| Global Trade Identification Number | 00768894166218 |
| Hardware Interface | 3.5mm Audio |
| Headphones Jack | 3.5 mm Jack |
| Included Components | Cable, Eartip, Headphones, Protective Case |
| Input Device Interface | Audio jack |
| Is Discontinued By Manufacturer | No |
| Item Weight | 8.5 ounces |
| Item model number | Bmaster |
| Manufacturer | BASN |
| Material | Silicone |
| Model Name | Bmaster-White |
| Noise Control | Sound Isolation |
| Number of Items | 1 |
| Product Dimensions | 6.5 x 4.92 x 1.89 inches |
| Special Feature | HiFi Stereo, Lightweight, Microphone Included, Noise Cancellation, Noise Isolation, Sweatproof, Tangle Free Cord, Universal Phone Control, Volume Control |
| Specific Uses For Product | Sports and Exercise, Travel |
| Supports Bluetooth Technology | Yes |
| UPC | 768894166218 |
| Unit Count | 1 Count |
| Water Resistance Level | Not Water Resistant |
| Wireless Communication Technology | Bluetooth |
B**L
5 stars isn’t enough for a legit rating on BASN and their IEMs!
I bought these IEM's based on reviews. Well they were right. These headphones are great! Packaging & Accessories First of all, the presentation of these was brilliant, with a nice view of the IEM's themselves through a little window in the box. with a fine white card box inside which is a foam mount for the earpieces and two smaller boxes for the other components. This means that this set would make a very nice gift for a music-lover. The excellent instruction leaflet encourages you to try out the various tips to get the most comfort and background noise isolation. In the box, there are two separate cables(one cable has an in-line mic and the other is built for professionals that perform on stage) that you can attach to the earpieces. And also plenty of accessories, such as nine different pairs of silicone and memory foam eartips and a shiny ribbed and zipped carrying case, the case is hard enough to fully protect the earphones once inside, although it's a tight fit. Plus a 3.5mm to 6.35mm adapter jack, a small cleaning brush with earwax remover, and a small spring cable clip for attachment to clothing. All of the accessories came packed in the carry case in your pocket conveniently. MMCX Cables Unexpectedly I found two different cables were included, either of which can be used with the detachable earpieces. One is a top-quality twisted 4-conductor silver-plated cable for pure music listening and monitoring. The other is a thinner rubberized cable with an in-line volume and track-pause controller which works either with my phone's headphone socket or with a USB-C to headphone adapter. The microphone quality seems to be good, with background noise kept to a minimum. A nice touch is the small sliding cable separator which allows me to tighten the fit around my neck, whether I wear the cable in front or behind my head. The 8cm of cable at the earpiece end is stiffened with a bendable wire so that I can mold the wire into an earhook to keep everything in place. Each cable end is marked left or right. And the detachable cables are an amazing idea - and even if one breaks you don't have to wait for shipping to listen to music as you can just switch to the other cable. Both cables were pretty tangle resistant and I didn't have any issues with them in my pocket. (In practice the MMCX standard sockets mean you can either upgrade with 3rd party cables or get a replacement for a damaged one, without losing the use of your headphones.) Comfortable Fit As far as the comfort and fit go, these were comfy to wear and the memory wrap on the ends of the cable to curl then round your ears was a great touch to keep them in your ears easily. I didn't find my ears becoming fatigued either, even after listening for a couple of hours. The noise canceling is pretty strong, and I actually missed my doorbell whilst I was listening at one point, so they're definitely pretty good in that department. Sound Quality The earphones themselves are fantastic! As to the sound, it was pretty impressive for $90 of IEM's. They are really good, and for me, that is high praise given how obsessive I am about sound. The sound is absolutely amazing it's crystal clear with a perfect amount of base and not tinny at all. They are fabulous. At the heart of that is the use of 2 dynamic drivers, plus a balanced armature driver. The latter is really working well in giving a lot of detail. If I tell you that I heard detail on tracks that I usually only get via my hifi - headphone amp - 300 quid headphones. Armature drivers tend not to be good with bass, but the dynamic drivers here deal with that aspect very well. They also make these potentially very loud - so do be careful. These truly are monitor earphones and are as good as some other much pricier sets I own. I am tempted to get custom earmoulds made for these and will explore the costs of doing this because the quality of the sound merits it. I found bass music to be their strongest point when I plugged these into an amp. Listening to some dub, the bass was tight and punchy and really well presented and didn't once falter even at high volume levels. Listening to other types of music, rock, alternative, and folk stuff was all a pleasure with really nice, clear mids and a great overall sound. Jazz was a particular highlight. I found some pop and classical did tend to make them feel a little bit sharp. This is mostly down to their very neutral, transparent sound and could be fixed with a little EQing (just whack your app or whatever onto a rock setting would probably do it). That leads me on to the next point though, for mixing, these would be excellent. They give a really honest image and sound pretty neutral to me. The noise isolation is excellent and you don't get any sound leakage either, it gets the job done to the point of completely drowning a fast underground train while not quite at full volume - which also means that when you're listening to music casually the volume doesn't have to be too high. The other thing that helps with the bass is the impressive range of earbud tips, including memory foam. Overall, I think these are excellent. As far as buds go, I honestly don't think I've heard better and they competed with some of my more expensive over earphones quite well like my Shure 425’s which was mind blowing since Shure is one of your more popular brands! If you're looking for a pretty neutral set of IEM’s then I'd say go for it, you won't be disappointed at all. Really nice monitors for both casual listening and in a studio setting. I'm seriously impressed! Might I add, the customer service and care is out of this world and is a huge reason why I choose BASN for my monitors and always will! Thank you guys for all that you do and have done for me!
J**S
There are no problems with this pair, excellent
They are worth every penny. I love them. They have became my favorite pair of ear gear period, not just IEMs. I'll edit this later to describe this pair more later. I'm trying to return something and getting no help. But these IEMs are simply amazing. The fit, the sound, espeally the fit. The way they are shaped fits right inside your ear. Set it, and forget it. They won't move. The sound is great as well, or I would not say there my favorite. I have hundreds of buds, I have been listening to music constantly for 8 years of my life. The only time I'm not, is when I'm in the shower. Other than that I'm plugged in. So I know good sound, and what a good fit is. These are both.
J**O
Comfort & Quality
Very comfortable in my ears, and great balanced response. The clear cord that it comes with gets a little tangled (looks cooler), but the darker cord is perfect. Best inner ears I've bought at this price range.
K**O
Great IEM. Okay Value.
Intro: This is my 3rd pair of IEMs which I've personally purchased including the: BASN BSinger Pro, Drop/Nuforce EDC. I'm a cheap sucker and although I recognize the distinct improvements of more expensive IEMs (I've tested Noble Katana's among others), I also recognize it as a function of diminishing returns for me personally. Pros: 1) Sound - Best sounding IEM out of my more budget friendly lineup. The third driver really makes it a balanced IEM with good mids and pleasant bass characteristics. With my other two IEMs, I can get fatigue from the stringy highs and the punchy/hollow lows. I mostly use my IEMs with my MEE Audio MMCX Bluetooth adapter and due to the increased impedance of these IEMs, the differences between wireless and wired are nominal (which is fantastic). 2) Accessories - Comes with a wide variety of accessories including 2 cables (1 Mic and Braided), Wire Clip, and 3 styles of tips including 2 plastic and 1 foam. Also includes a cleaning brush and a 3.5mm to 1/4in adapter 3) MMCX - In a world where 2 Pin IEMs exist, my preference for MMCX cannot be understated. It makes it tremendously easier to find additional accessories if you choose to upgrade. 4) Customer Service - AWESOME customer service. I sent an email to their help desk due to an issue with one of my cables setting off Siri on my phone and immediately addressed my issue by sending a replacement. Cons: 1) Price - I don't think the drivers are overly priced, but cost is a huge consideration in this segment of IEMs. The Bmaster is better in every measurable way over the Bsinger Pro, but if you're more budget conscious I would recommend the Bsinger Pro's. 2) Accessories - While BASN IEMs come with a variety of accessories, the quality of everything is about average. The case is somewhat annoying to open (with the logo printed on the wrong side) and the durability of the tips is suspect. I replaced mine with aftermarket Comply style tips. 3) Fit/Comfort - Similar issues I've had with the Bsinger Pros, but I've found the rubber tips to not be comfortable at all for me personally. Since I replaced the foam tips I can now wear them all day. I do acknowledge my opinion is biased though because I do prefer the smaller form factor of my Nuforce EDCs. Conclusions: The BASN Bmaster is a welcomed addition to the BASN lineup. It's a well balanced and comfortable IEM (with my foam upgrades) with a plethora of accessories and awesome customer service. However, the cost bump places it in into stiffer competition compared to other darlings in the audiophile world. I would recommend the BASN Bsinger Pro for my money, but the Bmaster is a solid choice overall.
N**T
Quality and Sound
Looks nice sounds nicer, comes with carrying case and accessories!
S**2
Great for bassist!
I am a bassist. I have tried many IEM’s and I have to say these are far superior than any that I have tried especially for the price point. Absolutely no distortion or cracking like I have had with even more expensive brands. Vocals are crisp and clear but not harsh, guitars come through the mix with clarity and definition and then the bass is solid and clean again with absolutely no distortion. Don’t waste your money on more expensive brands. I am impressed!
A**R
Una lastima, el sonido es realmente muy bueno para un IEM y mas de este precio, pero no han durado nada, 2 meses y se han roto. Los he usado diario para escuchar musica (1-3 horas al dia). Soy una persona muy cuidadosa :( me ha decepcionado mucho que le haya salido un ruido parasito a uno de los auriculares ( una pieza suelta que vibra en ciertas frecuencias, al hablar con ellos puestos ...)
R**N
One of the best value for money purchases. How it's packaged looks like a very premium product. The sound quality is excellent! The variety of ear pieces, a jack adapter and even a clip to attach to clothing. Even a well made premium feel case to put them in. Absolutely will be buying my IEMs from this brand only now. Might not ever even need to buy a new pair.
A**D
Rien dire si ce n'est de les essayer , vous ne serez pas déçu
D**E
In ear triplo drive di buona qualità, per il prezzo pagato sono ottime per me che sono un cantante vanno benissimo ma sono buone anche per chitarristi
G**N
Well built, comes with a variety of ear buds to Suit all ears and an extra cable with mic. Does the job as in ear monitors, good clarity through all sound frequencies. Would recommend.
Trustpilot
2 months ago
2 weeks ago