| Stock | Διαθέσιμο κατόπιν παραγγελίας
| Διαθέσιμο κατόπιν παραγγελίας
| Διαθέσιμο κατόπιν παραγγελίας
| Διαθέσιμο κατόπιν παραγγελίας
| Διαθέσιμο κατόπιν παραγγελίας
| Μόνο 3 απομένουν σε απόθεμα (επιπλέον μπορεί να ζητηθεί κατόπιν παραγγελίας)
|
| Availability | Διαθέσιμο κατόπιν παραγγελίας | Διαθέσιμο κατόπιν παραγγελίας | Διαθέσιμο κατόπιν παραγγελίας | Διαθέσιμο κατόπιν παραγγελίας | Διαθέσιμο κατόπιν παραγγελίας | Μόνο 3 απομένουν σε απόθεμα (επιπλέον μπορεί να ζητηθεί κατόπιν παραγγελίας) |
| Content | Woofer νεοδυμίου 5'' με 38mm voice coil. Ισχύος 90W AES, 180W continuous, ευαισθησία 90dΒ, απόκριση συχνότητας 90-7000Hz, με αδιάβροχο κώνο και από τις δύο πλευρές.
SPECIFICATIONS
|
Nominal Basket Diameter
|
5" / 127mm
|
|
Impedance
|
8 ohms
|
|
RMS Power Rating
|
90 Watts
|
|
Program Power
|
180 Watts
|
|
Frequency Response
|
90Hz - 7.0kHz
|
|
Sensitivity (1W/1m)
|
90dB
|
|
Voice Coil Diameter
|
1.5" / 38mm
|
|
Winding Material
|
Aluminum
|
|
Former Material
|
Kapton
|
|
Winding Depth
|
.37" / 9.5mm
|
|
Magnetic Gap Depth
|
.24" / 6mm
|
|
Flux Density
|
1.15T
|
MOUNTING INFORMATION
|
Overall Diameter
|
5.9" / 150mm
|
|
Bolt Circle Diameter
|
5.6" / 142mm
|
|
Baffle Cutout Diameter
|
4.8" / 122mm
|
|
Depth
|
2.95" / 75mm
|
|
Flange & Gasket Thickness
|
.35" / 9mm
|
|
No. Of Mounting Holes
|
4
|
|
Net Weight
|
1.9 lbs./ .85 kg.
|
THIELE-SMALL PARAMETER
|
Resonant Frequency (fs)
|
92Hz
|
|
Impedance (Re)
|
5.5 ohms
|
|
Electrical Factor(Qes)
|
.5
|
|
Mechanical Q (Qms)
|
11
|
|
Total Q (Qts)
|
.48
|
|
Compliance Equiv. Vol. (Vas)
|
3.3 Liters/.12cu. ft.
|
|
Voice Coil Overhang (Xmax)
|
3.3mm
|
|
Reference Efficiency
|
0.5%
|
|
BL Factor
|
8.5 T-M
|
|
Coil Inductance(Le)
|
0.35mH
|
|
Surface Area of Cone (Sd)m2
|
0.0095m2
|
|
- 91 dB sensitivity 1 W / 1 m
- 130 W + 60 W Power Handling
- 1.5" + 1.5“ Copper Voice Coil
- Single Point Source providing coherent Wave Front
- 90° conical Dispersion
- Optimal for compact 2-way Systems
|
- 91 dB Sensitivity1 W / 1 m
- 130 W Power Handling
- 1.5" Sandwich Voice Coil
- Double treated Cone for Water Protection
- Neodymium Magnet System
- Twin Aluminum demodulating Rings for ultra low Distortion
- Optimal for compact 2- or 3-way Systems
|
- 90 dB sensitivity 1 W 11m
- 130 W + 25 W Power handling
- 1.5" + 1" voice coil
- Single point source providing coherent wave front
- 900 conical dispersion
- Optimal for compact 2-way systems
|
- 1,5'' voice coil Kapton former and aluminium winding
- Rubber surround with DAR technology
- Cone waterproof treatment
- Ventilated voice coil to reduce power compression
- 89.8 dB sensitivity
Manual/Εγχειρίδιο
|
General
|
| Product type |
Cone driver |
| Brand |
Sica |
| Reference |
3L0.8SL |
| Product code |
Z000900C |
Informations
|
| Nominal impedance |
8 ohm |
| Dimensional category |
3 inch |
| Frequency coverage type |
Fullrange |
| Manufacturer sensitivity |
86.4 dB |
| Calculated sensitivity |
84.65 dB |
| Nominal power handling |
20 W |
| Max power handling |
40 W |
| Bandwidth |
150÷20000 Hz |
Fundamental parameters
|
| Sd |
30.2 cm² |
| Mms |
2 gr |
| Cms |
602 µm/N |
| Le |
0.11 mH |
| Re |
5.5 ohm |
| BL |
2.8 T.m |
Small signal parameters
|
| Fs |
145 Hz |
| Qes |
1.28 |
| Qms |
4.92 |
| Qts |
1.01 |
| Vas |
0.8 L |
Datas
|
| Flux density |
1.3 T |
| Xmax |
±1.5 mm |
| Calculated Xmax |
±1.5 mm |
| Xvar, Xmech, Xlim |
±2.5 mm |
| EBP |
113 Hz |
| Fs / Qts |
144 Hz |
| Vas * Qts² |
0.82 L |
| Efficiency |
0.18 % |
| Calculated efficiency |
0.19 % |
| Weight |
~0.2 kg |
Dimensions
|
| Voice coil diameter |
0.8 inch |
| Winding depth |
4 mm |
| Gap height |
3 mm |
| External dimensions |
79 | 79 mm |
| Baffle cutout diameter |
73 mm |
| Depth |
44.9 mm |
| Front thickness |
6.5 mm |
| Depth after front |
38.4 mm |
| Diamètre aimant (mm) |
40 mm |
Shape & Materials
|
| Front chape |
Non cylindrical |
| Magnet type |
Neodymium |
| Basket masterial |
Acier |
| Winding material |
Copper |
| Voice coil former |
Epotex |
| Surround shape |
One roll |
| Surround material |
Cloth |
| Dome material |
Paper |
|
Αξιολογήσεις
Δεν υπάρχει καμία αξιολόγηση ακόμη.