Amazon.com: 6” x 8” Car Sound Speaker (Pair) - Upgraded Blue Poly Injection Cone 3-Way 360 Watts w/ Non-fatiguing Butyl Rubber Surround 70 - 20Khz Frequency Response 4 Ohm & 1" ASV
Amazon.com: Skar Audio FSX65-4 6.5" 300 Watt 4 Ohm Pro Audio Midrange Loudspeaker, Each : Everything Else
Amazon.com: CES 3 1/4 X 6 1/4" Full Range Replacement Speaker 3 OZ Magnet 4 WATTS 8 OHMS : Electronics
Amazon.com: Car Eight Way Speaker System - Pro 6 x 9 Inch 500W 4 Ohm Mid Tweeter Component Audio Sound Speakers For Car Stereo w/ 120 Oz Magnet Structure, 3.55” Mount Depth
Amazon.com: PRV AUDIO 8MR450A 8 Inch Midrange Speaker, 8 Ohms, 450 Watts Continuous Program Power, 225 Watts RMS Power, 96 dB, Mid Range Loudspeaker for High Output Pro Sound System (Single) : Musical Instruments
Amazon.com: PRV AUDIO 6FR200 6 Inch Full Range Speaker, 8 Ohms, 200 Watts Continuous Program Power, 100 Watts RMS Power, 92.5 dB, Full-Range Driver, Loudspeaker for Pro Audio Systems (Single) : Electronics
Amazon.com: (4) Rockville RM68SP CEA Compliant 6.5 480W Mid-Range Car Speakers 8 Ohm : Electronics
Amazon.com: TIMPANO 1500 W Bundle with 2X 6.5 TPT-MR6-4 Bullet Midrange Speaker 500 Watts 4 Ohm + 2X TPT-ST2 3.5" 250 Watts Peak Super Tweeters for Car Audio Systems (2 Speakers, 2 tweeters) : Electronics
Amazon.com: Dayton Audio MB620-8 6-1/2" Professional High Power Midbass Driver 8 Ohm : Musical Instruments
Amazon.com: CES 4" Replacement Speaker 3 OZ Magnet 10 WATTS @ 8 OHMS : Electronics
Amazon.com: Technical Pro H12X500UBT 6000w 6-Zone 12-Speaker Bluetooth Home Theater Receiver Receiver Bundle with Pair Rockville HC85 8" Inch 700 Watt In-Ceiling Home Theater Speakers 8 Ohm : Electronics
Amazon.com: 160W+160W Dual Channel Amplifier Audio Board 4/6/8 Ohm DC 15-36V Amplifier Board with Fan for Amplifier Equipment : Electronics
Amazon.com: Weewooday 6 Pcs 2W 8 Ohm Small Speakers Metal Shell Round Internal Magnet Speaker for Mini Speakers, DVD, Evd, Mini Multimedia Speakers : Electronics
Amazon.com: Weewooday 6 Pcs 2W 8 Ohm Small Speakers Metal Shell Round Internal Magnet Speaker for Mini Speakers, DVD, Evd, Mini Multimedia Speakers : Electronics
Amazon.com: JBL Stage 6402 210W Max (70W RMS) 4" x 6" 4 ohms Stage Series 2-Way Coaxial Car Audio Speakers : Electronics
Amazon.com: APMB-6 6" 250 Watt Dynamic Loudspeaker Full Range 8 Ohm Car Audio (1 Pair) : Electronics