product description:

3 inch double treble + double treble combination +10 inch bass three tone five units of the superior design, performance sound rich and comprehensive, wider range, comfortable soft, do not have charm.
The design of the rear guide reflector makes the low frequency more vigorous and vigorous. · Low frequency full and smooth smooth natural, sound diffusion ability is particularly good, dynamic and low distortion, the voice is more clear and natural. (Appearance patent number: ZL200430038741.6)
Technical parameters:

System ···2 ways 3 speakers
Speaker ··· 25cm bass x1 ，7.7cm midrange x2 ，7.7cm treble x2
Sensitivity (1w / 1m) ··· 90bB
Max input power ··· 320W
Frequency response ··· 38 - 20kHz
Impedance···8Ω
Weight ···11.5kg per piece