Specifications:
type: MPI-20KA
amplitude (µmp-p): 24
length (mm): 121
maximal-Φ /ceramic-Φ (mm): Φ69/Φ50
joint bolt (mm): 1/2,20
frequency (fs±0.5khz): 20
Impedance (Ω): 4
capacitance (c±10%pf): 21800
Input power (W): 4000
Front mass metal: Al7075
Back mass metal: SUS
Remark: 100% compatible with equivalent Branson model
