Product overview of Kinera Kinera Imperial Norn earphones
beautiful shell
Each shell is hand painted and UV coated. As the 5-driver hybrid IEM “NORN” of Kinera Imperial, QoA and Kinera designers created a completely new fine art design based on a solid identity without imitation of anyone, and a passionate red color that matches NORN's “sound” tuned for listening, with an image of “Norn” in Nordic mythology.
packaging
The NORN package is beautifully packaged in a characteristic box with a traditional Kinera hexagonal shape. Earphone body foam eartips medium size 1 pair cleaning brush luxury leather style earphone case 2.5mm balance plug cable (2pin 0.78) 4.4mm conversion adapter short cable 3.5mm conversion adapter short cable included eartips: Final E type SS/S/M/L/LL total 5 sizes 1 pair each normal eartips (black) S/M/L total 3 sizes 1 pair each normal ear Chips (smoke gray) S/M/L, 3 sizes in total, 1 pair each
Internal Structure
The front cavity is equipped with 3 tubes, and the crossover is physically adjusted, and the 3 frequency areas are adjusted so that the sound connection between each driver unit is not interfered with, and the sound connection between each driver is as smooth as possible. The unit arrangement and tube length are based on precise calculations, simulations, and measured values, and accurate crossover tuning enables a smooth 3-frequency connection. Back Cavity Mirror Reflection System The smooth surface at the bottom of the back cavity makes the specular reflection and conduction of sound faster and smoother, preventing sound loss and delay due to diffuse reflection.
Sound Tuning
Based on the Norn concept, Kinera's tuning engineers pursue high resolution, clear positioning, high frequency extension, low frequency impact, spacious sound field, and soft vocals in tuning. The bass is equipped with a 7mm high magnetic force independently developed dynamic driver developed by Kinera for NORN. A 1.5 Tesla N52 high magnetic flux ring magnet is used to improve driving response speed, and a titanium-plated PU composite high poly fiber suspension diaphragm is used as the diaphragm. PU decoding material enhances low sound braking, high poly fiber enhances sound field tension, and titanium plated enhances detail resolution, making it a high quality unit. Two Knowles composite units RAF-32873, which increase vocal thickness, are used for the midrange range. Knowles' high-quality sound quality makes the vocals very emotional. By combining the 4BA units, Norn's gorgeous high range spread and clear arrangement of instruments are realized, and it is possible to listen to each instrument in the orchestra down to the smallest detail. It also has a large sound field (sound stage) like a large concert hall, and is designed so that high-quality sound sources can be listened to better.
dynamic driver
7mm Top Dynamic Unit of External Magnetic CircuitN52 NdFeB High Magnetic Ring Magnet 1.5 Tesla High Magnetic Daikoku Pure Copper Voice Coil Titanium Plated PU Composite High Poly Fiber Diaphragm Titanium-plated The selection of the PU Composite High Poly Fiber Diaphragm went through multiple tests and research, and finally decided on a titanium-plated PU composite high poly fiber suspension diaphragm. High poly fiber has extremely strong rigidity, makes sound transmission more uniform, and strongly protects and supports the diaphragm structure. Also, since the PU diaphragm has excellent flexibility, it achieves a deep sinking bass range, and the high magnetic force of the N52 magnet enables a fast response speed and a sharp bass range. Also, titanium plated processing enhances rigidity and achieves clear sound with a sense of transparency.
earphone shape canal type
To request a return or exchange, please note that it is mandatory to provide a video of the unpacking of the package.