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In Ear Monitor

AED 250

Saf

5.0

10 items live

Item Details

Age

1-6 months

Condition

Almost no noticeable problems or flaws

Usage

Out of original packaging, but only used once

Posted on: 29th August 2026

Description

NICEHCK NX7 MK4 , seven-driver tribrid in-ear monitor (IEM)

Key Specifications
* Driver Configuration: 4 Balanced Armatures (BA) + 2 Beryllium-plated Dynamic Drivers (DD) + 1 Seven-layer Piezoelectric Ceramic (PZT) unit.
* Impedance: 39Ω
* Frequency Response: 20Hz–28,000Hz
* Connector Type: 0.78mm 2-pin
* Plug Options: 3.5mm single-ended or 4.4mm balanced

Tuning Filters
The earphones include three interchangeable screw-on nozzles to change the sound profile: [1]
* Gold Filter: Balanced, general-purpose tuning.
* Red Filter: Forward mid/high focus with less bass.
* Black Filter: Elevated bass response for a warmer sound.