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Unique Melody 3DT : Unique for sure

I don’t think there are many who are not aware of Unique Melody. It is one of the oldest and one of the most desirable Brands. They were one of the first brands to come up with planar IEMs, the ME1. Unique Melody used to cater to heavy rollers. Maven and Mentor are their flagship IEMs which most of the average buyers can only dream of. Thankfully UM has introduced some mid budget IEMs recently. Their MEST Mini can be call as a mid budget IEM but the recently released UM 3DTerminator 3DT is more affordable with a fairly unique configuration.

3DT houses 3 dynamic drivers in total, all of them are dynamic drivers. It has two 7mm compound diaphragm dynamic drivers for the bass (which is kind of strange, some IEMS dont even have two BA for bass in this price) and one 10mm CNT dynamic driver for mids and highs. Priced at $399 officially (retails for $319 now) It comes with a unique wood and resin compound shell giving each unit its unique design.

It faces tough competition from similarly priced IEMs likes BGVP DM8, DK-2001, Fiio FD5 and a lot many.

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3DT comes in a small and tidy retail box with a simple packaging. It does not have any trickiness to it, leading to a fairly simple unboxing experience. First accessory that greets us is the ever so common UM zipper carry case, its an Italian PU leather case made by Dignis, it is of semi hard type, fairly spacious but isn’t crush proof. It looks funky nevertheless. The IEM and cables are placed inside the case. All the accessories are placed inside a paper box placed under the case. There is 3 pair of silicone tips in S/M/L sizes. A UM warranty card and cleaning cloth are the only extra articles out of the box.


I am one of those who believe a good IEM should ship with a equally good cable. The 3DT ships with a decent quality cable out of the box. It uses a 4 core silver plated oxygen free copper cable. This cable has a nice feel to it, there are no unnecessary layers of rubber on it hence it’s not bouncy. It’s fairly supple but the thinner 2core cables coming out of the y splitter are slightly prone to tangling. There is no microphonics to worry about though. The straight 3.5mm gold plated jack has a nice metal finish to it and is reinforced with some stress reliever. Some might feel the wire inserted cable guides are a bit difficult to handle but once set its easier to put on. The heat shrunk Y splitter is the smallest cable splitter I have seen on any earphone till date, helping the cable shed unnecessary weight. Putting on the 2pin jack is easier thanks to the low resistance of the socket.


Build quality of the 3DT looks good and unique at the same time. The shell made with resin fused wood looks excellent and the fully wooden one has a different kind of charm. It has a mildly semi custom type body which sits inside the ear comfortably. The shell has a few layers of resin on it and feels solid to the hand. The overall build quality is very good. I will not like to drop it on solid floor though.

Nozzle of the 3DT is on the wider side, compatible with t400 size tips. It does not have a really deep fit but is deep enough to give a secure feeling. The shell is larger than most of the IEMs and might not fit the smallest of ears. The smallish wing design on the inner shell provides good traction inside the ear. It has a vent at the top of the face plate for the twin 7mm dynamic drivers.



Suman Sourav Meher

Suman Sourav Meher

My humble audiophile journey started in 2010, when I was in college, where I fell in love with the elements, nuances, and variations of this mesmerizing world. The ability of tiny earphones to recreate amazing sounds made my bad days tolerable and good days better! Now I am a full-time audiophile with a preference for musical tracks, especially vocals and engaging ones. I must admit I am addicted, but not to drugs or alcohol, but to earphones. Come join me as I share my experiences, bad or good, and let’s have some fun!


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