Sony WI C100 In ear headphones Wireless Bluetooth Around the neck Microphone IPX4 Black Circulaire 6 MHz Anthem Room Barre de son Sonos 6 MHz Anthem Room Correction (ARC) Up sampling of sources below 32 bit 192 kHz resolution Six pre RIAA curves and adjustable settings Direct analog mode Adjustable analog input levels Balanced output for all channels Home Cinema mode Possibility of creating up to 30 virtual inputs Made in Canada Silver 1% from 20 Hz to 20 kHz Stable under all loads Output stage is never allowed to clip Low noise Low thermal efficiency Stackable design Made in Canada Black Écouteurs intra auriculaire Sony Bluetooth Sans fil Autour du cou Microphone Jusqu'à 25 heures d'autonomie DSEE Appel mains libres facile et assistant vocal Résistant aux éclaboussures et à la sueur avec un indice IPX4 Application Headphones Connect Noir