Amazon.com: Alpine Spe-5000 5.25" 2 Way Pair of Car Speakers Totalling 200 Watts Peak / 50 Watts RMS : Electronics
Kenwood Excelon X801-5 5-channel car amplifier 50 watts RMS x 4 at 4 ohms + 500 watts RMS x 1 at 2 ohms | Stereo West Autotoys
Scosche HD57684SD 4-Way HD Multi-Fit Frame Design Speaker Set with 200 Watts Peak/50 Watts RMS Per Speaker and Protective Grills, Pair Black - Walmart.com
FX4 - 4" 2-Way 50 Watts RMS Coaxial Speakers
FT1 - 50 WATTS RMS MULTI MOUNTING 20MM ALUMINUM DOME TWEETERS by Massive Audio® - SSA STORE
JBL 3.5" 3.5W508 Mid Range 50 Watts RMS Woofer | Car Audio BR
FX4 - 4" 2-WAY 50 WATTS RMS COAXIAL SPEAKERS by Massive Audio® - SSA STORE
Radio Shack 40-1014A 10" Polypropylene Woofer 50 Watts RMS 100 Watts Max | eBay
Alpine 4-Channel Car Amplifier, 50 Watts RMS x 4 W/ AMP KIT - Walmart.com
JVC KS-DR2104DBT drvn Series compact 4-channel marine amplif
Kenwood Excelon XM302-4 4-channel powersports/marine amplifier — 50 watts RMS x 4 at Crutchfield