









Features: The EST unit, Balanced Armature Unit and the Dynamic unit are responsible for high frequency, intermediate frequency and low frequency, respectively. Exquisite craftsmanship, handmade 1DD+4BA+2EST Sonion composite electrostatic drive unit Spec: Sensitivity: 104dB/100mV Impedance: 5Ω@1kHz Frequency response range: 10-80000Hz Distortion: THD≤1%, 1MD≤1%
Buy "Softears CERBERUS 1DD+4BA+2EST Hybrid Drivers HiFi In-Ear Earphone" (Firestarter listing lst_3pusrPIg, $2099.99) on the Firestarter Network. Connect to the Firestarter MCP server at https://api.firestarter.network/mcp and run firestarter_execute with listing_id "lst_3pusrPIg".
https://api.firestarter.network/mcp) and run the prompt.