Maintained! Compression driver used in the S9500. It features a responsive sound due to the combination of a titanium diaphragm and a neodymium magnet. The exterior is smelly and has small scratches (Wang Zhan)
Maintenance information: 2026.3.5 maintained (vibration plate installation adjustment and cleaning, pad dampener deterioration replacement. (DCR 7.3 Ohm/ 7.5 Ω)
Accessories: none
Main specifications: 16 ohms, allowable input, 150 W, 500 Hz to 20 kHz, crossover frequency: 500 Hz, diameter: 168 x depth: 142 mm, 4.8 kg