Specification WSP153050SCP

Nominal Dia. 385(15)mm
Sensitivity 1W/1M 98.4dB/W/M
Magnet Weight 1.628Kg
Frequency Range 35-2000Hz
Voice Coil Dia. 50.8mm
D.C Resistance 5.8ohm
Resonance Frequency 36Hz
Total Q Factor 0.3789
Electrical Q Factor 0.4
Mechanical Q Factor 6.14
Equivalent Acoustic Compliance 202Liters
Piston Area 0.0855m2
Volume Displacement 171ccm
Linear Displacement 2mm
Reference Efficiency 2.2357Percent
Efficiency Bandwidth Product 71.95Hz
Mmd 84.84g
Mms 99g
Compliance 0.1977mm/N
BL 17.9293N/A

this system have 10inch , 12inch , 15inch , 18inch , 21inch , we can change parts magnet size etc. to save cost ,

We have the perfectly QC method.From product  AQL QC to  LOADING SUPERVISING RECORD .Can provide the report to the customers.My job is :  To make customer confortable in  product quality, delivery