Noble Audio SULTAN Universal Fit In-Ear Monitors (Open Box) discontinued The MDR-Z1R uses silver-coated oxygen-free

The MDR-Z1R uses silver-coated oxygen-free copper cables

Refined electrodynamic driver with UPM balanced piston membrane motion

This jack may not work with audio equipment that doesn’t support the TRRS connector

Coiled Cable

handcrafted Ares II cable by Effect Audio

Noble Audio SULTAN Universal Fit In-Ear Monitors (Open Box) discontinued The MDR-Z1R uses silver-coated oxygen-freeNoble SULTAN Sultan of Sound 7 DRIVERS 10 MM DYNAMIC 4 BALANCED ARMATURE 2 ULTRA FREQUENCY ELECTROSTATIC The Sultan ascends to the flagship line of in ear monitors crafted by the Wizard. Featuring tight yet extended bass by use of a 10mm dynamic driver. Detailed mids with the use of four Knowles balanced armature drivers and beautiful non fatiguing high frequencies rendered by dual electrostatic super tweeters all encased in a bespoke CNC aluminium