2" Throat Bolt on Driver 400 Watts 3" Phenolic Vc 8-Ohm

2" Throat Bolt on Driver 400 Watts 3" Phenolic Vc 8-Ohm. DS18 — sold & professionally installed by Tinted Tunez, authorized DS18 dealer in Angleton, TX. DS18 PRO-D2PH 2" Throat Bolt On Compression Driver 3" Phenolic VC 800 Watts 8 ohm Drivers are known for their extreme loudness all while maintaining the highest efficiency and decibel to wattage ratio possible. Ferrite is definitely a great motor structure you want to go with for the absolute loudest ear piercing high range frequencies available. This ferrite driver is compatible with 4 bolt horns (throats) of all sizes and depths. This will be an amazing addition to any system that needs supe