Amazon.com: MakerHawk 2PCS 4 Ohm 3 Watt Speaker for A rduino Single Cavity Mini Speaker Full-Range Cavity Mobile Portable Advertising Machine Speaker with 11mm Line Length JST-PH2.0mm-2 pin Terminal : Electronics
TEH100M3R00FE, Res Thick Film 3 Ohm 1% 3.5/100W ±100ppm/°C Molded TO-247 RDL (5 Items): Amazon.com: Industrial & Scientific
uxcell 40Pcs 3 Ohm Resistor, 3W 5% Tolerance Metal Oxide Film Resistors, Lead, Flame Proof for DIY Electronic Projects and Experiments: Amazon.com: Industrial & Scientific
uxcell 20 x 1/2W Watt 3 ohm 3R Carbon Film Resistor 0.5W
Amazon.com: Massive Audio FC6.3 – 6 Inch / 6.5 Inch 3-Way, 150w/300 Watts Max, 6.5 Inch Mid-Bass, 3 Inch Mid-Range, 25mm Tweeter, 4 Ohm, 12db X-Over, Component Kit Speakers. Pair : Electronics
Amazon.com: DS18 EXL-SQ6.5 6.5" Car Speaker High Sound Quality Glass Fiber 2-Way 3-Ohms Coaxial Speaker - Sleek Compact Design with Chrome Finish - Superior Bass Response - 400 WATTS Max - Set of 2 : Electronics
Amazon.com: KOKISO 5W 5 Watts 60PCS 12 Value (0.1 ohm—10 ohm) Metal Film Resistor +/-1% Assorted Kit Assortment(0.1Ω,0.5Ω,1Ω,2Ω,3Ω,4.7Ω,5.1Ω,6.8Ω,7.5Ω,8.2Ω,9.1Ω,10Ω) : Automotive
Amazon.com: JBL 420W Peak (140W RMS) 6" x 9" Stage3 Series 3-Way 3-Ohm Coaxial Car Speakers Bundled with Earbuds (with Grills) : Electronics
Amazon.com: Cadence XT60.V2 1 Inch Bullet Horn Super Tweeters, 120 Watts Max Power, 3 Ohm, High Compression Pro Audio Car Tweeters with Built-in Crossover and Kapton Voice Coil, Pair : Electronics