| Rank | Brand |
| 1 | Power Acoustik |
| 2 | Boss |
| 3 | Pyle |
| 4 | Lanzar |
| 5 | Rockford Fosgate |
| 6 | Pyramid |
| 7 | Kicker |
| 8 | MTX |
| 9 | Soundstorm |
| 10 | Kole audio |
| 11 | Kenwood |
| 12 | Alpine |
| 13 | Legacy |
| 14 | Hifonics |
| 15 | Maxxsonics |
| 16 | Bazooka |
| 17 | Pioneer |
| 18 | Jl Audio |
| 19 | Sony |
| 20 | MA Audio |
| 21 | Eclipse |
| 22 | Profile |
| 23 | Audiovox |
| 24 | Phoenix Gold |
| 25 | AudioBahn |
| 26 | Visonik |
| 27 | Blaupunkt |
| 28 | Dual Electronics |
| 29 | Bryston |
| 30 | Infinity |
| 31 | Clarion |
| 32 | PPI |
| 33 | JVC |
| 34 | RCA |
| 35 | Polk Audio |
| 36 | Soundstream |
| 37 | Velleman |
| 38 | Alphasonik |
| 39 | Panasonic |
| 40 | JBL |
| 41 | Cerwin Vega |
| 42 | Boston Acoustics |
| 43 | Orion |
| 44 | Ashdown |
| 45 | Mackie |
| 46 | Mobile Authority |
| 47 | Nakamichi |
| 48 | AudioSource |
| 49 | Earthquake Sound |
| 50 | Peavey |
| 51 | Autotek |
| 52 | American Audio |
| 53 | Philips |
| 54 | Behringer |
| 55 | Diesel Audio |
| 56 | Fusion Digital designs |
| 57 | Lab.gruppen |
| 58 | Bogen Communication |
| 59 | Rockwood |
| 60 | MB Quart |
| 61 | Valor Multimedia |
| 62 | Diamond Audio |
| 63 | Blitz Audio |
| 64 | Logic Soundlab |