Neodymium speaker screen, 40mm diameter
Frequency response: 20Hz ~ 20kHz
Impedance: 32 ohms
Sensitivity (1kHz): 105dB/mW
Micro
MicroType: Noise
Frequency response: 80Hz ~ 16kHz
Cord Length: 2.5m antioxidant copper wire
Jack: 1/8inch (3.5mm) gold plated