1,5” voice coil aluminium former Dual cone Neodymium magnet circuit with copper ring 93.4 dB sensitivity General Product type Bicone driver Brand Sica Reference 6D1.5SL Product code Z004065C Informations Nominal impedance 8 ohm Dimensional category 6.5 inch Frequency coverage type Fullrange Manufacturer sensitivity 93.9 dB Calculated sensitivity 91.7 dB Nominal power handling 130 W Max […]
- 1,5” voice coil aluminium former
- Dual cone
- Neodymium magnet circuit with copper ring
- 93.4 dB sensitivity
General |
|
Product type | Bicone driver |
Brand | Sica |
Reference | 6D1.5SL |
Product code | Z004065C |
Informations |
|
Nominal impedance | 8 ohm |
Dimensional category | 6.5 inch |
Frequency coverage type | Fullrange |
Manufacturer sensitivity | 93.9 dB |
Calculated sensitivity | 91.7 dB |
Nominal power handling | 130 W |
Max power handling | 260 W |
Bandwidth | 110÷15000 Hz |
Fundamental parameters |
|
Sd | 122.7 cm² |
Mms | 11.2 gr |
Cms | 187 µm/N |
Le | 0.22 mH |
Re | 5 ohm |
BL | 8.35 T.m |
Small signal parameters |
|
Fs | 110 Hz |
Qes | 0.55 |
Qms | 2.65 |
Qts | 0.46 |
Vas | 4 L |
Datas |
|
Flux density | 1.2 T |
Xmax | ±1.5 mm |
Calculated Xmax | ±3.5 mm |
Xvar, Xmech, Xlim | ±4 mm |
EBP | 200 Hz |
Fs / Qts | 239 Hz |
Vas * Qts² | 0.85 L |
Efficiency | 0.92 % |
Calculated efficiency | 0.93 % |
Weight | ~1.1 kg |
Dimensions |
|
Voice coil diameter | 1.5 inch |
Winding depth | 9 mm |
Gap height | 6 mm |
Outside diameter | 165.5 mm |
Baffle cutout diameter | 141.6 mm |
Depth | 75.6 mm |
Front thickness | 7.1 mm |
Depth after front | 68.5 mm |
Diamètre aimant (mm) | 72 mm |
Shape & Materials |
|
Front chape | Cylindrical |
Magnet type | Neodymium |
Basket masterial | Acier |
Winding material | Copper |
Voice coil former | Aluminium |
Surround shape | Double roll |
Surround material | Cloth |
Dome material | Cloth |
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