5.1 Home theater

AA510:
It is maybe the cheapest 5.1Home theatre in the world.
Price: USD 12/ Set (FOB Shenzhen) Minimum order Quantity: 6,800 Set (4 containers of 40HQ)
Satelliate:
Drive unit: 3inch Output power: 15W(max) Frequency: 150Hz-20KHz Impedance: 4Ohm Sensitivity: 85dB
Front:
Drive unit: 3inch Output power: 15W(max) Frequency: 150Hz-20KHz Impedance: 4Ohm Sensitivity: 85dB
Center:
Drive unit: 3inch Output power: 15W(max) Frequency: 150Hz-20KHz Impedance: 4Ohm Sensitivity: 85dB
Subwoofer:
Drive unit: 4inch Output power: 30W(max) Frequency: 45Hz-200KHz Impedance: 4Ohm Sensitivity: 87dB THD: Evels 5.1
LF Drive unit: 1*2.75"Mid range HF Drive unit:1*1"Tweeter Cabinet: Curved MDF Cabinet in PVC Finish Mettallic in zinc alloy Highly hand polished Magnetic shielding: Yes
Power handling: 25W Frequency: 200Hz-20KHz Impedance:8Ohm Sensitivity: 85dB
Dimension (H*W*D): 183mm*115mm*173mm
Subwoofer:
Speaker size: 1*6.5woofer Cabinet: Curved Paper structure
Paper structure Power handling: 50W Frequency: 40Hz-200KHz Impedance:8Ohm
Pro logic/5.1ch Dimension (H*W*D): 295mm*295mm*295mm STD: 805mm*37mm*110mm
Peace 5.1
Satelliate:
Drive unit: 1*2.75 ‚¬ ull range Cabinet: Curved MDF Cabinet in PVC Finish
Magnetic shielding: Yes
Power handling: 22W Frequency: 200Hz-20KHz Impedance:8Ohm Sensitivity: 85dB
Center:
Drive unit: 1*2.75 ‚¬ ull range Cabinet: Curved MDF Cabinet in PVC Finish
Magnetic shielding: Yes
Power handling: 22W Frequency: 200Hz-20KHz Impedance:8Ohm Sensitivity: 85dB
Subwoofer:
Speaker size: 1*6.5woofer Cabinet: Highly Compressed Paper structure
Power handling: 50W Frequency: 40Hz-200KHz Impedance:8Ohm
Pro logic/AC-3 Dimension (H*W*D): 295mm*295mm*295mm STD: 805mm*37mm*110mm