Peerless by Tymphany FSL-0818R01-08 Professional 8″ Woofer Driver 8 Ohm
$59
This 8 inch 8 ohm speaker features a FEA optimized ferrite magnet motor, a 1.8 inch high-temperature voice coil, vented yoke for motor colling, and a high strength stamped steel frame. 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
Key Features
- Low Vas and Qts allow this driver to perform well in a small vented enclosure
- Multi-roll surround and spider have been optimized for reduced distortion
- Excellent on and off axis response to 3,000 Hz for natural, space filling sound
- Bumped back plate for increased excursion capabilities
Download PDF File
91 in stock
TECHNICAL SPECIFICATIONS
| Driver Size | 8 in | – | ||
| DC Resistance | 5.56 Ω | ±5.0% | ||
| Resonant Frequency | 73.93 Hz | 15% | ||
| Half Space Sensitivity @ 2.83V | 94.82 dB | ±1.01 | ||
| Sensitivity @ 1W/1m | 94.4 dB | ±1.01 | ||
| Rated Noise Power (IEC 268-5 18.1) | 220 W | – | ||
| Test Spectrum Bandwidth | 70Hz-700Hz 12 dB/Oct | – | ||
| Effective Piston Area | 217.7 cm2 | – | ||
| Moving Mass | 20.3 g | – | ||
| Motor Force Factor | 11.49 T•m | – | ||
| Voice Coil Inner Diameter | 45.5 mm | – | ||
| Gap Height | 6 mm | – | ||
| Maximum Linear Excursion | 2.2 mm | – | ||
| Ferrofluid Type | – | |||
| Minimum Impedance | 7.32 Ω | ±7.5% | ||
| Voice Coil Inductance | 0.48 mH | – | ||
| Mechanical Q Factor | 3.03 | – | ||
| Electrical Q Factor | 0.4 | – | ||
| Total Q Factor | 0.35 | – | ||
| Ratio | 210.62 fs/Qts | – | ||
| Energy Bandwidth Product ((1/Qes)•fs) | – | |||
| Suspension Compliance | 228.7 μm/N | – | ||
| Effective Cone Diameter | 16.7 cm | – | ||
| Motor Efficiency Factor | 23.7 (T•m2)/Ω | – | ||
| Voice Coil Former Material | KSV | – | ||
| Driver Mass | 2.4 Kg | – | ||
| Equivalent Volume | 15.04 L | – |
| Weight | 4 kg |
|---|
MAECENAS IACULIS
Vestibulum curae torquent diam diam commodo parturient penatibus nunc dui adipiscing convallis bulum parturient suspendisse parturient a.Parturient in parturient scelerisque nibh lectus quam a natoque adipiscing a vestibulum hendrerit et pharetra fames nunc natoque dui.
ADIPISCING CONVALLIS BULUM
- Vestibulum penatibus nunc dui adipiscing convallis bulum parturient suspendisse.
- Abitur parturient praesent lectus quam a natoque adipiscing a vestibulum hendre.
- Diam parturient dictumst parturient scelerisque nibh lectus.
Scelerisque adipiscing bibendum sem vestibulum et in a a a purus lectus faucibus lobortis tincidunt purus lectus nisl class eros.Condimentum a et ullamcorper dictumst mus et tristique elementum nam inceptos hac parturient scelerisque vestibulum amet elit ut volutpat.
