Product Specification:
Speaker.
Drive Unit Dimensions: ф40mm
Frequency Response: 20~20KHz (at 1KHz Output S.P. L±10dB)
Impedance: 16±15% 0HMS (f=1KHz)
Out Sound Pressure Lever (S.P.L):115dB±3Db
Unit approximate Size & Weight:
Length: 180±3 mm
Width: 86±3 mm
Height: 193±3 mm
Weight: 196±10 g