Impedance (Ohm) / 1KHz: 16
Frequency Response: 6Hz - 26kHz
Cord Length: 1.3m / 4.3ft.
Packaging, Accessories and Build Quality
Packaging is typical of what you will find on store shelf, nothing to write home about. Accessories isn’t any better, only consist of the standard selection for three pair of different sized eartips. Like everything else, build quality is decent for a low entry model form big brand but HJE450 does feature a few design elements which I like, and they are the reasons why I picked the IEM up from the store in the first place.
First is the ‘Ergo Fit Design’ of the earpiece, which is basically the semi side-ported nozzle you can find on a good number of other IEM. The really interesting part is the oval nozzle. In my previous review of Klipsch S4, we talk about the oval eartips that are unique to Klipsch. The over nozzle on the HJE450 brings the same effect without the use of special eartips. The nozzle forces the eartip to take an oval shape and it really fits the ear canal well. It is so well that I already start seeing other IEM makers begin to adapt the same oval nozzle design with good result. Though the fit is pretty decent, isolation is relatively poor because of the vents on both the front and the back of the housing.