Transducer Size (Millimeters)254
DC Resistance3.11
Resonant Frequency34.11
Half Space Sensitivity85.47
Rated Noise Power160
Test Spectrum Bandwidth20Hz - 500Hz

Transducer Size (Millimeters) 254
DC Resistance 3.11 Ω±5.0%
Resonant Frequency 34.11 Hz15%
Half Space Sensitivity @ 2.83V85.47 dB±1.01
Sensitivity @ 1W/1m82.7 dB±1.01
Rated Noise Power (IEC 268-5 18.1)160 W
Test Spectrum Bandwidth 20Hz - 500Hz 12 dB/Oc
Effective Piston Area 314.2 cm2
Moving Mass 106.5 g
Motor Force Factor 11.33 T•m
Voice Coil Inner Diameter 51.32 mm
Gap Height 10 mm
Maximum Linear Excursion 9 mm
Ferrofluid Type
Minimum Impedance 4.28 Ω±7.5%
Voice Coil Inductance 0.91 mH
Mechanical Q Factor 6.8
Electrical Q Factor 0.55
Total Q Factor 0.51
Ratio 66.62 fs/Qts
Energy Bandwidth Product ((1/Qes)•fs)
Suspension Compliance 204.4 μm/N
Effective Cone Diameter 20 cm
Motor Efficiency Factor 41.2 (T•m2)/Ω
Voice Coil Former Material TIL
Transducer Mass 2.34 Kg
Equivalent Volume 28.34 L

This 10 inch 4 ohm XLS family subwoofer driver has been designed as a shallow profile driver, ideal for in-wall applications and other shallow infinite baffle applications. The driver\\\\\\\'s motor is positioned above the cone, reversing the usual design approach of placing the motor to the rear of the driver to create the shallow depth profile. The basket is cast aluminium, adding structural rigidity. The motor features a NdFeB magnet, and is heat-sinked (which could be optionally redesigned for a customer-specified look). The cone is coated paper, light and reliable.