Want a speaker that looks sort of like a cheap camera? This is your lucky day. The Audio Technica AT-SPB30 2.1ch active speaker measures 120mm x 250mm x 110mm and offers 47k of impedance and a frequency response of 60Hz – 20,000Hz.
The Audio Technica AT-SPB30 uses four AA batteries, (Just like a cheap camera) which gives it enough power for about 40 hours. It’s available in black or yellow and retails for $142.60.