【NF Audio NA2】Dual Magnetic Circuit+Dual Cavity+Electric Adjustable Coil In-Ear Music Earphone|Free Shipping

Acoustic Fidelity

• Dual Magnetic Circuit, Dual Cavity, Electric Adjustable Coil Unit, More Dynamic, More Detailed

Comfort

• “Real·Customized Design” With Cymba Conchae, More Comfortable to Wear

Design

• Frosted, Colorful, High Strength Polycarbonate Headphone Shell, Lighter and More Fashionable

Package

• Gramophone record type packaging design, standard configuration with exquisite storage bag

Variable Size, Same Sound Quality

• NA2 is equipped with soft and elastic silicone earplugs in three sizes. Choosing the right silicone earplug to fit your ear shape, so that the NA2 will not cause discomfort in the ear.

• Female users have smaller ears than men. They can choose small or medium silicone earplugs to match, which is closer to the ear shape and more beautiful. At the same time, the balanced cover and the low-frequency cover have two different timbre, which can be freely selected according to your preference to get better listening feeling.

Excellent tuning

• Only when you understand music and earphones can you understand tuning better

• Special measures are adopted to increase the range of low frequency of below 100Hz, which not only ensures the imposing manner and atmosphere of low frequency, but also does not interfere with the performance of medium and high frequency.

• In the middle frequency band, the human voice is prominent, which can compensate for the insertion loss of human ear and enhance the performance of human voice.

• There is the built-in tuning circuit to obtain additional tuning space, better polishing the tone and enhancing the music expression.

• The four carefully matched groups of air pressure balance damping, electric toning + voice toning, can make the sound achieve a delicate balance, reproduce the original appearance of the music, and arouse the resonance between the heart and the voice.

Vocal Art

• NF Audio MC2L-10 Moving Coil Unit

• Integrated Tuning Circuit: The idea of NA1 tone tuning circuit is widely praised. This time, we directly integrated the tuning circuit into this moving coil unit to make the timbre more accurately, so as to obtain an unprecedented listening experience.
  

• Tesla Level Dual Magnetic Circuit: Magnetism is the power source of moving coil. MC2L-10 unit adopts double magnetic circuit design. Two high-performance rare earth NdFeB magnets provide more than 1 Tesla of magnetic flux, thus providing greater driving force, higher sensitivity, and better dynamic and transient performance.

• Dual Cavity Design: The traditional moving coil unit only has a rear cavity. On this basis, MC2L-10 adds an additional rear cavity, which can control the air pressure more precisely, make the diaphragm move more smoothly, while the sound field is more grand and the sound details are more abundant.

• 5u High Polymer Composite Diaphragm： Different from the popular high rigid diaphragm in the market, MC2L-10 adopts a kind of light, medium rigidity and good elasticity polymer composite diaphragm from the sound point of view. With the well-designed lines, it can get lower distortion and better performance of music.

Precisely Designed Acoustic Cavity

• For the tuning of moving coil earphone, cavity reflection and air pressure balance between the front and rear cavities are the top priority. The carefully designed interior acoustic structure can effectively reduce the redundant reflected sound and express the music emotion much better.

• 4 groups of air pressure balance damping, can adjust the air pressure balance before and after the cavity, so that to make low frequency full of elasticity, also make medium and high frequency full of texture. You can feel the sharp and transparent lines between human voice and musical instruments, so that every song can be remote, loose and natural.

Changeable Cable Design Makes Music More Free

• NF Audio earphone adopts 0.78mm 2pin design, which can effectively prolong the life of earphone.

• With the official accessories of NF Audio, you can freely switch between ordinary mode, balanced mode and Bluetooth mode, and explore the music world deeply.

25db Passive Noise Reduction

• Noisy environment, in addition to annoying people, will unconsciously make people turn up the volume and damage their hearing ability. Scientific research shows that only when the music volume is 20 dB higher than the ambient volume, can people hear the details of the music clearly. NA2 provides a passive noise reduction effect of up to 25dB, changing the downtown into a bedroom and making the noise be quiet. Make the place you are in becomes your exclusive stage.

Round Exquisite Storage Box

• Beloved earphones need careful care, a beautiful, pressure resistant storage box is essential. NF Audio round storage box, high quality canvas + high strength EVA lining, not only provides excellent feeling, but also gives excellent protection. Only with the attitude of keeping improving, can we create the real excellent products.