Specifications:

Enclosure type: 2-way reflex
Bass Unit: 100mm
Treble Unit: 25mm
Frequency Response: 68Hz - 22kHz
Nominal Impedance: 6ohm
Minimum Impedance: 6ohm
Sensitivity: 86dB
Recommended Power: 15 - 75w
Crossover Frequency: 2.8kHz
Dimensions H/D/W mm: 235 x 200 x 150
Weight: 3.6kg
Q-Acoustics 3070S
Enclosure type: Ported
Bass Unit: 2 x 170mm
Amplified Power: 140W rms
Crossover Frequency: 50Hz - 150Hz (var)
Dimensions Max: W200 x H425 (with spikes) x D535 (with grille) mm
Dimensions Min: W200 x H400 (w/o spikes) x D525 (w/o grille) mm
Weight: 13.6kg
Sold in: Single
Warranty: 2 Years
Q-Acoustics 3090C
Enclosure type: 2-way reflex
Bass Unit: 2 x 100mm
Treble Unit: 25mm
Frequency Response: 75Hz - 22kHz
Nominal Impedance: 6ohm
Sensitivity: 89dB
Recommended Power: 25 - 100w
Crossover Frequency: 2.7kHz
Dimensions H/D/W mm: 150 x 200 x 430
Weight: 6kg
Sold in: Single
Warranty: 5 Years Whats in the box?
4 x 3010 Bookshelf Speakers
1 x 3070s Active Subwoofer
1 x 3090c Center Speaker