Marshall Acton CR active speaker, 2x 10W & 1x 30W, 2x 3/4" tweeter, 1x 4" woofer, inputs: bluetooth (V4.0) & mini-jack, active stereo loudspeaker with bass reflex system, class d amplifier, frequency range: 50-22kHz, color: creme, dimensions: 265 x 160 x 150mm, weight: 3kg