amazon Radius HP-NHR11 reviews
Design:
This is a headset product originated from Japan, so when the box up you will feel immediately careful, careful of the Japanese, the box is rectangular, the back has introduced the structure Headset in Japanese !! It takes a little bit of time to open, the inside of which is a box of earphones, a bag of replacement ear muffs (3 pairs), and product manuals and guides (but unfortunately all in Japanese)
Specifications
Driver: Dynamic
Driver Size: Φ13.0mm
Output Sound Pressure Level: 102 ± 3dB (@ 1KHz / 100mV input)
Frequency Range: 5Hz ~ 40000Hz
Max. Input: 5mW
Impedance: 25Ω ± 15%
Connector: Φ3.5mm gold plated stereo mini plug
Cable Length: Approx. 120cm (Y Type)
Weight: Approx. 18g (includes cable)
The Hi-Res Audio headset is a common standard chosen by the Japan Audio Association (JAS) and the Consumer Technology Board (CTA) to select hi-res audio (2014) Classification and certification of eligible products (Hi-Res Audio Logo is allowed)
In theory, Hi-Res headphones usually have a standard that requires a frequency range of over 40kHz, which translates into the most complete and detailed audio information. For example, if a note is conveyed in full tone, it will have a much more detailed sound than the “just enough” sound of the headset.
However, many of the earphones of many different companies before have responded to a wide range of frequencies, not wait until the standard is released to think of improving the product. In other words, it is not important for Hi-Res Audio to be labeled with Hi-Res Audio. Hi-Res Audio is merely a label for a standard, not a better headset.
Back to the HP-NHR11 Radius Headphones, as with most other brothers in the family (such as HP-NHR21, HP-NEF11, HP-TWF31, etc.), the NHR11 is strongly invested by the manufacturer. headphones and personalities with two color options [red and black] are eye-catching, personal feeling is the hybrid style transformer robot, is also the name of a comic / animated film / and other product is very popular in Japan.
The wire is soft, with a sufficient thickness and length, and the feel of a soft hand is sometimes disturbed. On the cord there is no keypad to adjust the volume or mix.
3.5mm jack, quite solid, gold plated to prevent signal interference
Earphones with distinctive R and L but hidden, so users may be slightly hard to wear the right ear if not pay close attention.
Housing with deep mout design has good fit, wear very smooth, without the needle, with ventilation holes, this design also helps to reduce the pressure on the ear, avoid feeling tired when using for long time, Because of the sound is very clear and the sound is good. Users can also customize the two-way wear that suits a variety of music styles.
According to information from the manufacturer and from the wrangling of the article after seeing the image inside, the headphones are structured High-MFD = High Magnetic Flus Density System, the design of the sound chamber is quite thick. In particular, besides the driver (the diaphragm speaker), the magnet is released from the driver’s inductance, which is further enhanced by the thrust of the magnet, which increases the density of the driver, thereby improving the sensitivity and the sound of the driver. Sensitivity will be improved on average at around 4dB, significantly improving the sound quality, delivering a definitive sound without losing the subtle details inherent in the track.
where can you get a Radius HP-NHR11 online
radius High res Correspondence earphone HP-NHR11R（Red): Buy it now
radius High res Correspondence earphone HP-NHR11K（Black）: Buy it now
