We are always in the process of updating our wholesale car audio product offering. Currently some of our top rated brands are Harrison Labs, Boss Audio, PowerLine BlastingCaps, Sony, Cobra, Pyle Car Audio, MA Audio, Mobile Authority, Samsung, Panasonic, JBL Home Audio, Sanyo, Jensen, Maxell, Monster-Cable, Phoenix Gold, American International, Teac Home Audio, AudioSource, Proton, Sherwood, AMC, Pinnacle, Crime Stopper, Advent, Hitachi, Magnavox, JVC, Motorola, Sharp, TDK, Yamaha, & Uniden. All products from PowerLine Audio - Wholesale Electronics are 100% authorized and are covered with a full warranty. All brand new "factory fresh" If you are looking for Alpine, Kenwood, Kicker, JL Audio, MB Quart, Pioneer, Clarion, PPI, Rockford Fosgate, Lightning Audio, ADS, Aiwa, Alumapro, Ample Audio, Audiobahn, Autotek, Audio Control, Cerwin Vega, Earthquake, Image Dynamics, Kove Audio, Mcintosh, MTX, OZ Audio, SubZero, or Zapco