this is a mini diesel speaker.
that has sound a lot like your listening to the radio.
the sound of it is vary far but yet flat.
this mini diesel speak is small as a babys hand.
i was using it as a small speaker in my sound system.
so it dose not have a jack on the end.
just 2 copper lines that usually get put in the positive and negative ports of the sound system.
but this speaker will come with a jack end u can splice back onto it for use with pc.
but warning the reason i cut the jack end off is it did not work well with pc.
i found it had way better sound with a sound system that used copper wire input.
im selling this for 10 bux with offers on.
u pay shipping.