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Amazon.com: GRS 3FR-4 Full Range 3" Speaker Driver 4 Ohm : Electronics
Amazon.com: CQRobot Miniature Loudspeaker 3 Watt 8 Ohm Passive Enclosed Audio Speaker Woofer Speaker Compatible with Arduino Board. JST-PH 2.0 mm 2-Pin Interface, for a Variety of Small DIY Electronic Projects. : Electronics
Amazon.com: WMYCONGCONG 4 PCS 1.5" 4ohm 3W Full Range Audio Speaker Stereo Woofer Loudspeaker for Arduino and DIY Speaker, Color Random : Electronics
Amazon.com: DIANN 4pcs 2" 4Ohm 3W Full Range Audio Speaker Stereo Woofer Loudspeaker for DIY Speaker : Electronics
Amazon.com: SimpleLif 2" Inch 4 Ohm 3 W Full Range Audio Speaker Stereo Woofer Loudspeaker for Mini Stereo Speakers Accessory Box (Pack of 2 : Electronics
Amazon.com: DIANN 4pcs 2" 4Ohm 3W Full Range Audio Speaker Stereo Woofer Loudspeaker for DIY Speaker : Electronics
Amazon.com: CQRobot Miniature Loudspeaker 3 Watt 8 Ohm Passive Enclosed Audio Speaker Woofer Speaker Compatible with Arduino Board. JST-PH 2.0 mm 2-Pin Interface, for a Variety of Small DIY Electronic Projects. : Electronics
LuluDa 4 Stück Lautsprecher 3 Watt 8 Ohm Mini Lautsprecher mit JST-PH2.0 2 Pin Schnittstelle,Lautsprecher für Arduino Raspberry Pi Kleiner Elektronischer DIY Projekte: Amazon.de: Elektronik & Foto
Amazon.com: NEW LON0167 3W 4 Ohm External Magnet Speaker Loudspeaker 5 x 9 x 3cm 2Pcs(3W 4 Ohm externer Magnetlautsprecher Lautsprecher 5 x 9 x 3 cm 2Stk : Electronics
Amazon.com: Weewooday 2W 8 Ohm Small Speakers Metal Shell Round Internal Magnet Speaker Micro Internal Speaker for Mini Speakers, DVD, EVD, Mini Multimedia Speakers(6 Pcs) : Electronics
Amazon.com: ALMOCN 2PCS 1.5" 4Ohm 3W DIY Small Full Range Audio Speaker Stereo Woofer Loudspeaker for Arduino and DIY Speaker : Electronics
Amazon.com: NEW LON0167 2 Pcs 3W 4 Ohm 52mm Dia Round Metal Shell Magnet Electronic Speaker Loudspeaker(2 Stücke 3 Watt 4 Ohm 52 mn Dia Runde Metall Shell Magnet Elektronische Lautsprecher Lautsprecher : Electronics
Amazon.com: CQRobot Miniature Loudspeaker 3 Watt 4 Ohm Passive Enclosed Audio Speaker Woofer Speaker Compatible with Arduino Board. JST-PH 2.0 mm 2-Pin Interface, for a Variety of Small DIY Electronic Projects. : Electronics
Amazon.com: SimpleLif 2" Inch 4 Ohm 3 W Full Range Audio Speaker Stereo Woofer Loudspeaker for Mini Stereo Speakers Accessory Box (Pack of 2 : Electronics
Amazon.com: NEW LON0167 3W 4 Ohm External Magnet Speaker Loudspeaker 5 x 9 x 3cm 2Pcs(3W 4 Ohm externer Magnetlautsprecher Lautsprecher 5 x 9 x 3 cm 2Stk : Electronics
Amazon.com: DIANN 4pcs 2" 4Ohm 3W Full Range Audio Speaker Stereo Woofer Loudspeaker for DIY Speaker : Electronics
40mm 5W Audio Lautsprecher 4 Ohm Ersatzteile für DIY Lautsprecher : Amazon.de: Elektronik & Foto
Amazon.com: Gikfun 2" 4Ohm 3W Full Range Audio Speaker Stereo Woofer Loudspeaker with 3.5mm Audio Cable Extension Volume Control DIY Kit EK1755 : Electronics
Hilitand 2pcs Lautsprecher Audio Lautsprecher 3W 4Ω Stereo Woofer Lautsprecher für Mini Verstärker : Amazon.de: Elektronik & Foto
Hopcd Vollbereichs-Audio-Lautsprecher, 3-Zoll-4-Ohm-5-W-Vollfrequenz-Audio-Autolautsprecher für Multimedia-Soundbox, hochempfindlicher Heimkino-Lautsprecher : Amazon.de: Elektronik & Foto
Amazon.com: WMYCONGCONG 4 PCS 1.5" 4ohm 3W Full Range Audio Speaker Stereo Woofer Loudspeaker for Arduino and DIY Speaker, Color Random : Electronics
Amazon.com: Gikfun 4Ohm 40mm Diameter 3W Full Range Audio Speaker Stereo Woofer Loudspeaker for Arduino (Pack of 2pcs) EK1794 : Electronics
Amazon.com: CQRobot Miniature Loudspeaker 3 Watt 4 Ohm Passive Enclosed Audio Speaker Woofer Speaker Compatible with Arduino Board. JST-PH 2.0 mm 2-Pin Interface, for a Variety of Small DIY Electronic Projects. : Electronics