iball Rockfest 4.1 Speaker System is an amazing home theatre system with high quality sound. The special Rose wood finishing makes this system attractive and visually appealing. The box includes: Remote, 1 x Sub-Woofer, 4 x Satellite Speakers, 1 x Audio Cable and 1 x User Manual. With amazing features like- Inputs: RCA; Distortion: Less than or equal to 1 per cent 1W 1kHz; Sub-woofer Driver Unit: 10.16 cm (4); Satellite Driver Unit: 7.62 cm (3); Impedance: 6 Ohms (Woofer) 4 Ohms (Satellite); Frequency Response: 20Hz - 20kHz; S/N Ratio: Greater than or equal to 65dB; Control Panel Functions: Power on/off, Volume Control and Bass Control this home theatre system is a must have. With Dimensions (W x H x D): Woofer- 22.5 x 19.5 x 20.8 cm; Satellites- 10 x 15 x 9 cm this home theatre system will be a great addition.