Which speaker works without amplifier?

[BElong me 23]

Hi Yahoo People.
i want to know about any speaker works without amplifier.
that means works directly connected with 3.5mm jack without any power supply

[Feanor]

Hi Yahoo People.
i want to know about any speaker works without amplifier.
that means works directly connected with 3.5mm jack without any power supply

Hik BElong me 23, welcome to AR Forums.

In fact there is a very large selection of self-powered speakers. These range from very small computer speakers to very large & powerful professional monitors, (often referred to as "powered" or "active" speakers). Will you tell us your requirements more specifically?

Assuming you're looking for a modest step up from typical computer speakers, an example are these well-regarded desktop speakers from Audioengine, e.g. their A2+ version: see HERE.

[bfalls]

Genelec and Dynaudio also have powered speakers.