... selling to 95 countries professional speaker, subwoofer speaker, active speaker Loudspeaker, power amplifier, line array system and ... research, developing, manufacturing, sales and technical services in pro audio products. Over 15 years of technical experience ... ModelH102DSP18APictureTypeHorn Loaded Mid-Hi( Powered by Celestion driver)Active Sub WooferComponents10"+2×2"+ Horn18"×1Nominal Impedance8Ω8Ω ...