Reasons to choose Q Acoustics 5040 over Q Acoustics 5090
Sensitivity 92 dB vs 91 dB
Woofer Size 5 inches vs 4.5 inches
Low Frequency Response 39 Hz vs 57 Hz

Reasons to choose Q Acoustics 5090 over Q Acoustics 5040

Minimum Impedance 3.2 ohms vs 3.0 ohms
Height 166mm vs 969mm
Base Surface Area 1056cm2 vs 1060cm2
Price per pair* 599USD vs 1498USD
Q Acoustics 5040 vs Q Acoustics 5090 Specs Table
General Q Acoustics 5040 Q Acoustics 5090
Brand Q Acoustics Q Acoustics
Speaker Type Floor-standing speaker Center channel speaker
Power Range 25-150 watts 25-150 watts
Sensitivity 91.5 dB 90.5 dB
Impedance 6 ohms 6 ohms
Impedance 3.0 ohms 3.2 ohms
Frequency Response 39-30k Hz 57-30k Hz
Drivers
Woofer Quantity 2 2
Woofer Size 5" 4.5"
Woofer Composition Continuous Curved Cone Continuous Curved Cone
Woofer Surround Material Rubber Rubber
Tweeter Size 1" 1"
Tweeter Type Soft-dome Soft-dome
Aimable Tweeter No No
Midrange Driver No No
Crossover Frequency 2500 Hz 2100 Hz
Firing Direction rear rear
Physical Specs
Height 969.0mm (38.1") 166.0mm (6.5")
Width 362.0mm (14.3") 431.0mm (17")
Depth 293.0mm (11.5") 245.0mm (9.6")
Weight 18.05kg (39.7lbs) 8.50kg (18.7lbs)
Enclosure Bass Relfex Bass Relfex
Finish MDF MDF
Available Colors Holme Oak,Satin Black,Satin White,Santos Rosewood Holme Oak,Satin Black,Satin White,Santos Rosewood
Grille Yes Yes
Moisture Resistancy No No
Connections
Biamp Inputs No No
Other
Parts Warranty 5 years 5 years
Labor Warranty 5 years 5 years