Symphonium X Elise Audio Zenith Cables ES9039Pro's patented Hyperstream pulse-width modulation

ES9039Pro's patented Hyperstream pulse-width modulation technology was already a one-up on standard delta-sigma modulation

Bathys is proof that Focal has mastered that

and 1 ceramic piezoelectric driver

off-the-shelf drivers and conventional designs would not suffice

Symphonium X Elise Audio Zenith Cables ES9039Pro's patented Hyperstream pulse-width modulationSPECIFICATIONS Driver Corossover: TrueX Custom Crossover with CORE+ Frequency Response: 10Hz 20kHz, 2 dB Sensitivity: 108dB Vrms @ 1 kHz Impedance: 6. 10 Ohms @ 1 kHz Socket: Spring Loaded 0. 78mm 2 Pin Cable: Litmus 24AWG Pure OCC Copper Litz Twister Pair (Interchangeable Termination with 4. 4mm and 3. 5mm plugs)