Peerless by Tymphany 830452 10″ XLS Subwoofer



This 10 inch 4 ohm member of the XLS product family has all the design features suitable for a high performance subwoofer driver. The motor features a double ferrite magnet motor, supporting high excursion, and aluminium shorting rings and pole extenders, lowering and linearizing the inductance of the overhung voice coil. The nomex cone is vented under the dust cap, to reduce air compression. The suspension system features a low-creep rubber surround, and a nomex spider, ensuring long-term reliability under high power conditions. The product also features a rigid cast aluminium basket.

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16,000.00 16,300.00



Driver Size 10 in
DC Resistance 3.5 Ω ±5.0%
Resonant Frequency 22.6 Hz 15%
Half Space Sensitivity @ 2.83V 87.64 dB ±1.01
Sensitivity @ 1W/1m 85.9 dB ±1.01
Rated Noise Power (IEC 268-5 18.1) 150 W
Test Spectrum Bandwidth 20Hz-2KHz 12 dB/Oct
Effective Piston Area 349.7 cm2
Moving Mass 143.1 g
Motor Force Factor 17.34 T•m
Voice Coil Inner Diameter 51.32 mm
Gap Height 8 mm
Maximum Linear Excursion 12.5 mm
Ferrofluid Type
Minimum Impedance 5.38 Ω ±7.5%
Voice Coil Inductance 0.97 mH
Mechanical Q Factor 3.67
Electrical Q Factor 0.24
Total Q Factor 0.22
Ratio 101.78 fs/Qts
Energy Bandwidth Product ((1/Qes)•fs)
Suspension Compliance 346.6 μm/N
Effective Cone Diameter 21.1 cm
Motor Efficiency Factor 85.9 (T•m2)/Ω
Voice Coil Former Material BASV
Driver Mass 5.91 Kg
Equivalent Volume 59.52 L
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Platform: Peerless
Driver Type: Subwoofer
Size: 10 in
Motor: Ferrite
Frame: Al Basket
Impedance: 4 Ω
Diaphragm: Nomex