It includes the most common resistor...
This is the perfect speaker for projects that produce sound but where space is tight or where the speaker needs to be discreet.
YD103 Diffuser (10 cm, 8 Ohm)
This is a high power miniature speaker, ideal for your new audio projects. It features a power up to 1 W in a very compact form factor.
YD103 Diffuser (10 cm, 4 Ohm)
Miniature Speaker (0.5 W)