Radius HP-NEF21 Earphones
Double precision acoustic register structure
Adjust the sound quality by using the structure to reduce the vibration of the diaphragm driver unit and the Housing Department, higher realized.
Eliminating the unnecessary parts from the driver unit and expand to maximize the effective area of the diaphragm. Provides a more powerful sound than the same diameter driver.
New deep mounted year pieces
Provides wearing comfort earpiece to fit in more at the back of the ear, unlike conventional deep mounted year piece of the new shape is stable and rich bass sound reproduction.
Mounting position of the earpiece can be adjusted in two stages. Enhances the bass playing ability in a tight fit in my ear.
- Type: closed dynamic
- Driver diameter: 10.4 mm
- Frequency band: 7-24,000 Hz
- Maximum input: 150MW
- Impedance: 18 Ω
- Output sound pressure level sensitivity: 98 dB
- Plug: 3.5 mm stereo mini plug
- Weight: 14 g (including cable)
- Accessories: ear piece (XS, S, M) × 1 set per the instruction manual / warranty