Hi-Fi Speakers
zorfar 4Ohm 10W Full Range Audio Speaker 3 Inch Moving Coil Loudspeaker For Home Theater DIY Loudspeaker Replace Parts 2PC
Impedance:4Ohm Power:10W Sensitivity:89db Frequency Range:130Hz-15KHz Voice Coil:19.45mm Aluminum Film
https://www.bizrate.co.uk/hifispeakers/zorfar-4ohm-10w-full-range-oid37446978885.html