Ideal for midrange in three-way systems and small background sound systems.
Nominal Basket Diameter | 6",152.4 mm |
Impedance | 8 ohm |
Power Rating | 100W rms |
Resonance | 118Hz |
Usable Frequency Range | 110Hz - 10kHz |
Average Sensitivity | 1W @ 1m 97 dB |
Magnet Weight | 20oz. |
Gap Height | 0.25", 6.35mm |
Voice Coil Diamete | r 1.5", 38.1mm |
Mounting Information
Overall Diameter | 6.59", 167.4mm |
Baffle Hole Diameter | 5.65", 143.5mm |
Front Sealing Gasket | fitted as standard |
Rear Sealing Gasket | fitted as standard |
Mounting Holes Diameter | 0.225", 5.7mm |
Mounting Hole B.C.D. | 6.06", 154mm |
Depth | 2.795", 71mm |
Shipping Weight | 4.5 lbs., 2.1 kg |
Thiele-Small Parameters
Resonant Frequency | 118Hz |
Impedance (RE) | 7.20 ohm |
Coil Inductance (Le) | 0.19mH |
Electromagnetic Q (Qes) | 0.60 |
Mechanical Q (Qms) | 5.68 |
Total Q (Qts) | 0.54 |
Compliance Equivalent Volume (Vas) | 5.8 liters 0.20 cu.ft |
Peak Diaphragm Displacement Volume (Vd) | 0cc |
Mechanical Compliance of suspension (Cms) | 0.26mm/N |
BL Product (BL) | 8.0 T-M |
Diaphragm Mass inc. Airload (Mms) | 7 grams |
Equiv. Resistance of mechanical suspension loss (Rms) | 0.93N*sec/M |
Efficiency Bandwidth Product (EBP) | 196 |
Voice Coil Overhang (Xmax) | 0mm |
Surface Area of Cone (Sd) | 126.7cm2 |
Impedance at Resonance (Zmax) | 75 ohm |
Materials of Construction
- Kapton coil former
- Ferrite magnet
- Pressed steel basket
- Polyamide-imide coated copper voice coil
- Paper cone/rolled cloth cone edge
- Solid composition paper dust cap