2pcs CI-22955 Moving Iron Unit In Ear Monitor Driver For Knowles Receiver Medium Low Frequency DIY Eearphone
Features:
143dB SPL maximum output
Undamped response
Two and Three-terminal electrical connection
Various port locations
Wide range of coil impedances
Description:
Model number: CI-22955
143dB SPL maximum output
Undamped response
Two and Three-terminal electrical connection
Various port locations
Wide range of coil impedances
Type: Magnetic, Balanced Armature
Frequency Range: 200Hz ~ 5.5kHz
Impedance: 68 Ohm
Sound Pressure Level: 128dB
Size / Dimension: 0.373" L x 0.283" W (9.47mm x 7.18mm)
Height - Seated (Max): 0.164" (4.19mm)
Notice: because this is DIY parts,we have tested each product well before sending to make sure all well, later we wont be responsible for the DIY problem caused by buyerself.thanks for understanding.