Product Parameters:
Model: ND- DD3
Frequency: 20-40000Hz
Sensitivity: 107dB/103dB/107dB/109dB (Mode 1/2/3/4)
Impedance: 45?/35?/35?/34? (Mode 1/2/3/4)
Drive unit: 10mm Shaped Dual Magnetic Dual Cavity Dynamic Coil
Cavity material: CNC Aluminum Alloy + PC resinAIQ
Pin type: 0.75mm 2Pin
Plug type: 3.5mm metal plug
Wire core: Oxygen-free copper silver-plated wire core
Cable Length: 1.25m±0.05m
Wearing style: Over-ear+in-ear