Whizzer Operafactory OS1 pro หูฟังมืออาชีพหูฟังแบบมีสายหูฟัง3.5มม.หูฟังพร้อมไมโครโฟนรุ่นอัพเกรด
Speaker Type: | 10mm Strong Magnetic Circuit Moving Coil Speaker |
Conductor: | 5N oxygen-free copper (OFC) |
Sensitivity: | 112 dB SPL/mW |
Impedance: | 22 |
Frequency range from: | 20 Hz |
Frequency range to: | 20 KHz |
Distortion: | <1% 101dB(20upa) |
Vocal tract difference: | <1.5dB(at1000Hz) |
Rated power: | 10 mW |
Line length: | 120 cm |
Color: | Red Blue/Black |