Appreciation of the classic red iron triangle ATH-IM70 out of the box

Speaking of Japanese headphones, we have to mention the Iron Triangle, which is known for its excellent female performance and outstanding shape. In 2014, the Iron Triangle introduced the ATH-IM series of ear-mounted earplugs, including the ATH-IM50. ATH-IM70 two coaxial two-unit dynamic earplugs, today we got the ATH-IM70 version of the National Bank.

The iron triangle ATH-IM70 (hereafter referred to as IM70) uses a white carton design, which is not very expensive from the packaging point of view, with some English information printed on it.

The back of the package became a Japanese introduction...but because it is a national bank, there are some Chinese anti-counterfeiting information on it. There is also the structure anatomy of IM70 behind the package. It uses a special coaxial double-unit moving coil design to make earplugs. Maintain a relatively light cavity size.

The side of the package has become an introduction to English (the iron triangle is playing splitting...), you can see that the IM70 uses a changeable line design, with the original Comply sponge cover, three sizes of large and medium size silicone sleeves and a headphone bag.

There is also a black carton inside the outer box, which is the body of the earplug and related accessories.

The accessories of the IM70 are very simple, three pairs of silicone sleeves (the original pair of medium silicone sleeves on the earbuds) and a pair of Comply black sponge sleeves, a leather case and a Japanese + English manual.

The IM70 defaults to a medium-sized silicone case with a detachable wire.

The IM70 is designed with a rounded ear design and a bright red color scheme. The style is very fashionable. The logo on the top is black with silver.

The IM70 has an ear-hook design around the ear. The wire has a certain ability to shape. There is also a rubber block at the end of the earhook, which allows the wire to hang naturally and improve the convenience of the ear.

There are two logos on the back.

Due to the coaxial dual unit design, the IM70 is still relatively large in the thickness of the cavity.

After taking out the silicone sleeve, you can see the sponge filter on the IM70.

The IM70 is designed with a changeable line, but with a special two-pin plug, it is not universal with our common upgrade line.

The splitter uses a common gel design.

In terms of hearing, since we just got earplugs and didn't take a certain amount of time, here is a simple way to share the sense of hearing. The sense of hearing is in the context of the Licence L5+ medium silicone case. And we often The contact with the iron triangle earphones is different. The IM70 turned out to be a middle earphone earplug. The first ear feels that the low frequency is too large, but it lacks the necessary cohesion. It seems a bit scattered. The medium frequency is moderately spaced and the surrounding feeling is good. The high frequency is bright, but the extension and resolution are not very good. The vocal aspect is the advantage of the IM70. Although it is different from the classic "female poison" dyeing style of the Iron Triangle, the vocal performance of the IM70 is still acceptable. Point. IM70's vocal image is close, the tooth sound is well controlled, giving people a smooth feeling without excessive dyeing.

The match of IM70 is L5.