DS18 PRO-DKN1XSPH 2" Bolt On Throat Neodymium Driver with Spacer, 2" Throat Phenolic VC 680 Watts and PRO-HA52/BK Horn 680 Watts 117dB 8 Ohm Mounting Depth 5.22" Throat The DKN1XSPH includes the DS18 DRN1 driver plus our HA-52 shorty throat so you only need 5.2 inches mounting depth to mount these ear ripping neo drivers. The throat is plastic with DS18 logos and made for maximum directional efficiency. With an AES power handling of 170w and peak at 680w you will be sure to draw everyone's atten
