Amazon.com: PRV AUDIO 3MR50 3 Inch Midrange Speaker, 8 Ohm, 100 Watts Peak, 50 Watts Program Power PRO Loudspeaker for Portable PA System and Tower Speakers (Single) : Electronics
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
Dual 8.2-in 50-Watt Outdoor Speaker in the Speakers department at Lowes.com
Aiyima 2pcs 4 Inch 50w Subwoofer Audio Speaker Portable Mini Stereo 4 Ohm 8ohm Speakers Woofer Full Range Car Horn Loudspeaker - Speakers - AliExpress
Amazon.com: Goldwood Sound GW-8004/8 Two Way 8" Woofer with Tweeter 50 Watt 8ohm Speaker : Musical Instruments
Amazon.com: MIYAKO USA (TS-416 4" Professional Grade Replacement for Speaker 50 watts Power at 4 ohms 10oz Magnet Round Speaker for Repairs Black (1 Pair) : Electronics
Goldwood 2-Way 8 in. Woofer with Tweeter 50-Watt 8 ohm Speaker GW-8004/8 - The Home Depot
BOSS Audio Systems BRS40 4 Inch 50 Watt Dual Cone Replacement Car Audio Speaker - Walmart.com