Wharfedale Diamond 842 Power set

Brand: Wharfedale
Description: 5.1 passive with active subwoofer
Additional Information: Front speakers - Diamond 8.4, center channel - Diamond 8 Centre, rear speakers - Diamond 8.2, active subwoofer - Power Cube 10+. The recommended amplifier power is 20-150 watts.
Type: Floor
Dimensions WxHxD: 213x900x295 mm
Frame: Bass-reflex type
Standard: 5.1
Frequency range: 30-20000 Hz
Power: 100 W
Number of lanes: 2.5
Impedance: 6 ohm
Sensitivity: 86 dB
Acoustic radiation: Monopolar
Speaker type: Passive with active subwoofer
Subwoofer: 1
Number of speakers included: 2
Central channel: 1