8“ Subwoofer Test (@600 watts)

Music By : One Day As A Lion - Wild International / One Day As a Lion - One Day As A Lion Testing the 8“ Sub Woofers 8“ Sub Woofer Test - Alpine SWR823D 8“ Dual 2 ohm vs - Digital Designs 508 8“ Single 4 ohm vs - Sundown SA-8 8“ Dual 2 ohm vs - Digital Designs 1508 8“ Dual 2 ohm SC (Super Charged) Approximate Retail Cost - Alpine $ - DD 508 $ - Sundown $ - DD 1508 $ Testing Conditions - 2000 Ford Explorer - Approximately .3 Cube Box - 1 4“ Aero Port - Midgrade Wal-Mart Style Battery - DC Power 270xp Alternator - 50 hz Test Tone - 2011 Termlab Test Amplifier Boston Acoustics GTA-1000M - Mono Subwoofer Amplifier - 600 watts RMS x 1 at 4 ohms - 1,000 watts RMS x 1 at 2 ohms - CEA-2006 compliant -Final Test Results- Alpine SWR823D 8“ Dual 2 ohm - 137.7 db