Description
Specifications |
|
| Nominal diameter | 127 mm (5.0 in) |
| Nominal impedance | 8 Ω |
| Minimum impedance lf | 6.5 Ω |
| Minimum impedance hf | 6.5 Ω |
| Frequency range | 60 - 18000 Hz |
| Dispersion angle | 70 ° |
| Magnet material | Ferrite (LF) - Neodym. Ring (HF) |
Specifications LF Unit |
|
| LF Sensitivity | 91.0 dB |
| LF Nominal Power Handling | 100 W |
| LF Continuous Power Handling | 200 W |
| LF Voice Coil Diameter | 44 mm (1.7 in) |
| LF Winding Material | Copper |
Specifications HF Unit |
|
| HF Sensitivity | 107.5 dB |
| HF Nominal Power Handling | 10 W |
| HF Continuous Power Handling | 20 W |
| HF Voice Coil Diameter | 25 mm (1.0 in) |
| HF Winding Material | Aluminium |
| Diaphragm material | Polyester |
| Recommended crossover | 2.5 kHz |
Parameters |
|
| Fs | 61 Hz |
| Re | 5.6 Ω |
| Qes | 0.25 |
| Qms | 7.8 |
| Qts | 0.25 |
| Vas | 7.0 dm3 (0.25 ft3) |
| Sd | 95.0 cm2 (14.7 in2) |
| η₀ | 0.6 % |
| Xmax | 3.0 mm |
| Xvar | 5.0 mm |
| Mms | 12 g |
| Bl | 10.5 Txm |
| Le | 0.8 mH |
| EBP | 244 Hz |
Mounting And Shipping Info |
|
| Overall diameter | 136 mm (5.35 in) |
| Bolt circle diameter | 142 mm (5.6 in) |
| Baffle cutout diameter | 122 mm (4.8 in) |
| Depth | 110 mm (4.33 in) |
| Flange and gasket thickness | 8 mm (0.31 in) |
| Net weight | 1.85 kg (4.1 lb) |
Service Kit |
|
| Service kit lf | RCK005FCX448 |
| Replacement diaphragm | MMDDE58 |
