(2 Available) Infinity Kappa Perfect 10.1d 10" Subwoofer for Sale in Phoenix, AZ - OfferUp
Infinity Perfect 10.1 Subwoofer - electronics - by owner - sale - craigslist
Any love for OG equipment? New old stock Kappa Perfect 10.1dvc's (350rms/1400max) and a huge Kicker KX500.2 amp. This is what your parents used 20 years ago. : r/CarAV
re-listed FS: 2 Infinity Kappa Perfect 10.1d's | DIYMobileAudio.com Car Stereo Forum