Noble Audio SULTAN Universal Fit In-Ear Monitors (Open Box) Cable Termination:3.5mm the newly designed power transformer

the newly designed power transformer with the winding for the low voltage circuit is installed in SRM-400S

you will feel that wearing earbuds is so comfortable

each component has to be excellent at a very small size

and you can hear music details that you have never heard before

5 mm electrodynamic Mylar Frequency Range 20 Hz to 20 kHz Impedance 16 Ohms Sensitivity 103 dB THD <0

Noble Audio SULTAN Universal Fit In-Ear Monitors (Open Box) Cable Termination:3.5mm the newly designed power transformerNoble 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