, ,

Peerless by Tymphany FSL-1020R02-08 Professional 10″ Woofer Driver 8 Ohm


This 10 inch 8 ohm speaker features a FEA optimized ferrite magnet motor, a 2 inch high-temperature voice coil, a vented yoke for motor cooling, and a high strength stamped steel frame. It also features a Kevlar loaded non-pressed paper cone to help dampen and control cone resonance. The multi-roll surround and spider have been optimized to reduce distortion over the excursion range of this transducer.

Download PDF File

5,250.00 7,100.00



Driver Size 10 in
DC Resistance 5.93 Ω ±5.0%
Resonant Frequency 67.69 Hz 15%
Half Space Sensitivity @ 2.83V 96.46 dB ±1.01
Sensitivity @ 1W/1m 96.4 dB ±1.01
Rated Noise Power (IEC 268-5 18.1) 250 W
Test Spectrum Bandwidth 70Hz-700Hz 12 dB/Oct
Effective Piston Area 373.3 cm2
Moving Mass 33.4 g
Motor Force Factor 14.44 T•m
Voice Coil Inner Diameter 50.5 mm
Gap Height 8 mm
Maximum Linear Excursion 2.4 mm
Ferrofluid Type
Minimum Impedance 7.98 Ω ±7.5%
Voice Coil Inductance 0.66 mH
Mechanical Q Factor 4.52
Electrical Q Factor 0.41
Total Q Factor 0.37
Ratio 182.44 fs/Qts
Energy Bandwidth Product ((1/Qes)•fs)
Suspension Compliance 165.3 μm/N
Effective Cone Diameter 21.8 cm
Motor Efficiency Factor 35.2 (T•m2)/Ω
Voice Coil Former Material KSV
Driver Mass 3.5 Kg
Equivalent Volume 31.76 L
Categories: , ,



Platform: Tymphany
Driver Type: Woofer
Size: 10 in
Motor: Ferrite
Frame: Steel Basket
Impedance: 8 Ω
Diaphragm: Paper