50mm headphone speaker headset unit for Denon AH-D9200

Description

price here is for 1pc of unit.
this unit is original AH-D9200 headset unit.
This model features 50mm driver unit, which represents Haoyun's loyalty to the sound.
Hi-compliance roll edge and diaphragm  with the bio technology are installed to the unit.
The housing made of Zelkova serrata has created the high level of sound.
Specifications
Type: Dynamic
Impedance: 32.0Ω±30%
Nominal Power: 40mW
Maximum Power:1.800mW
Sound Pressure level:96dB±3dB