Wireless | 58-20000 Hz | 30W | 10.7 x 21.4 x 13.2 см | PS1361
590
Wired | 20-20000Hz | 4 Ohm
Bluetooth, NFC, USB | 20 Vt | 140-16000 Hz | 50-8000 Hz
USB | 180,000Hz | 4 Ohm | PS0311
USB | 15,000Hz | 3 Ohm | PS0338
Wired | 160-20000Hz | 1.8 m | TI2343
USB + 3.5mm TRRS jack | 20000Hz | 3W RMS x 2 | IS0704