CCA - NRA Wired IEM with Mic (Demo Unit)

ELECTROSTATIC + 3 MAGNETIC DYNAMIC DRIVERS: The CCA NRA in ear monitor is our latest electrostatic earbud built in 2021. It uses the combined technology of electrostatic + 3 magnetic dynamic drive to provide texture and depth of bass, clear and detailed mid frequency, crisp and graceful high frequency. Compared with moving coil and moving iron technology, electrostatic technology makes the sound richer and the details clearer, and the three-frequency balance is better.
COMPLIMENTARY EARPHONE CASE: We provide complimentary earphone case as a good gesture to all our customers to protect IEMs from Scratches, rain/water and dust. High quality Leatherette material can prevent moisture. Unique appearance is suitable for carrying. It is soft, comfortable and durable.
HIGH QUALITY & FASHION: The CCA NRA wired earbuds adopt sophisticated metal craftsmanship, and the faceplate is made of Zinc alloy while the cavity is made of semi-transparent resin. So that the earphone has a more metallic sense of technology, and is more fashionable and eye-catching.
ERGONOMIC DESIGN & NOISE CANCELING: Through the research and test of cochlear big data, the CCA NRA in ear earphones we created is more suitable for the ear. Even if the ear is small, it can also provide a comfortable and stable wearing experience and is not easy to drop off. Because of the special design, the CCA NRA IEM can effectively isolate the noise to 26dB to offer a better experience while enjoying the music.
TANGLE-FREE SILVER-PLATED CABLE & 2PIN INTERFACE: Silver plated double parallel wire has silver plated layer, increases the analytical power, reduces the loss in the process of information transmission. At the same time, the problem of wire winding is solved. The 2-PIN interface allows you to change or upgrade the cable for it at any time. It can also be combined with the Bluetooth cable to change it into a Bluetooth earbud in seconds. (This product does not include Bluetooth cable)

The new combination & innovation of 1 electrostatic + 1 Dynamic

3 magnetic dynamic makes up for the low-frequency output limitation of the electrostatic, no matter low frequency, middle frequency and high frequency, all three bands achieve balanced & perfect performance while you listen to the music with it.

6.8mm Speaker with Electret Technology

Equipped with 6.8mm electret sound unit, the electrostatic field formed by changes of two electrodes, and the extremely thin diaphragm delivers sound uniformly driven by electrostatic force.

Low-voltage Electrostatic

Compared with traditional high voltage electrostatic units, our low voltage electrostatic units are easier to drive. You can enjoy HiFi sound quality even when playing on your phone.

Extraordinary Quality & Performance

Complex craftsmanship metallic housing, with the resin earphone cases, ergonomic design makes wearing comfortable.

SPECIFICATIONS:
Model: NRA
Compatible System: ANDROID/Windows/Phone iOS
Connectivity: Wired
Earphone type: In-Ear
Plug type: 3.5mm plug
Sensitivity: 103dB/mW
Impedance: 25Ω
Frequency range: 20Hz-40kHz
Cable Length: 125±5cm
Detachable cable: Yes
Pin: 0.75MM

PACKAGE INCLUDE:

1. CCA NRA Earphone
2. Earphone Case