| Price | €74.00 incl. GR VAT | €345.02 Original price was: €345.02.€293.26Current price is: €293.26. incl. GR VAT | €345.02 Original price was: €345.02.€293.26Current price is: €293.26. incl. GR VAT | €248.00 Original price was: €248.00.€223.00Current price is: €223.00. incl. GR VAT | €120.00 Original price was: €120.00.€108.00Current price is: €108.00. incl. GR VAT | €79.57 Original price was: €79.57.€64.37Current price is: €64.37. incl. GR VAT |
| Content |
General
|
| Product type |
Cone driver |
| Brand |
Sica |
| Reference |
8E2CS |
| Product code |
Z005110C |
Informations
|
| Nominal impedance |
4 ohm |
| Dimensional category |
8.5 inch |
| Manufacturer sensitivity |
96.7 dB |
| Calculated sensitivity |
95.59 dB |
| Nominal power handling |
130 W |
| Max power handling |
260 W |
Fundamental parameters
|
| Sd |
213.8 cm² |
| Mms |
19.5 gr |
| Cms |
280 µm/N |
| Le |
0.53 mH |
| Re |
3.07 ohm |
| BL |
10.33 T.m |
Small signal parameters
|
| Fs |
68.1 Hz |
| Qes |
0.24 |
| Qms |
9.71 |
| Qts |
0.23 |
| Vas |
18 L |
Datas
|
| Flux density |
1 T |
| Xmax |
±1.5 mm |
| EBP |
284 Hz |
| Fs / Qts |
296 Hz |
| Vas * Qts² |
0.96 L |
| Efficiency |
2.27 % |
| Calculated efficiency |
2.28 % |
| Weight |
~3.2 kg |
Dimensions
|
| Voice coil diameter |
2 inch |
| Outside diameter |
210 mm |
| Baffle cutout diameter |
179.5 mm |
| Depth |
91 mm |
| Front thickness |
8.5 mm |
| Depth after front |
82.5 mm |
| Diamètre aimant (mm) |
134 mm |
Shape & Materials
|
| Front chape |
Cylindrical |
| Magnet type |
Ferrite |
| Winding material |
Copper |
| Voice coil former |
Kapton |
| Surround shape |
Double roll |
| Surround material |
Cloth |
| Dome material |
Paper |
|
- 93 dB sensitivity 1 W / 1 m
- 200 W + 80 W Power Handling
- 2" + 1.75" Sandwich Voice Coil
- Single Point Source providig coherent Wave Front
- 90° conical Dispersion
- Optimal for compact 2- or 3-way Systems
|
- 93 dB sensitivity 1 W / 1 m
- 200 W + 80 W Power Handling
- 2" + 1.75" Sandwich Voice Coil
- Single Point Source providig coherent Wave Front
- 90° conical Dispersion
- Optimal for compact 2- or 3-way Systems
|
| 400 W continuous program power capacity |
|
| 100° nominal coverage |
|
| 75 – 20000 Hz response |
|
| 94 dB sensitivity |
|
| XO-1 dedicated crossover network |
|
- 2'' voice coil Kapton former
- Ventilated magnet and voice coil to reduce power compression
- 94.6 dB sensitivity
Manual/Εγχειρίδιο
|
Product type
Loudspeaker Chassis
Type
PA
Nominal Diameter
8 "
Nominal Diameter
200 mm
Voice Coil
1.46 "
Voice Coil
37 mm
Overall diameter
209.2 mm
Pitch Circle Diameter
196.9 mm
Cut- out Measurement
178 mm
Mounting holes
8
Diameter of fixing holes
6 mm
Depth
89 mm
Nominal Impedance
8 Ohm(s)
Nominal Load Capacity
130 W
maximum rated load
260 W
Sensitivity (1 W / 1 m)
95 dB
Frequency response
60 - 5000 Hz
Voice Coil Material
Aluminum
Magnet
Ferrite
Depth of the magnetic gap
6 mm
Thiele & Small Parameter
Fs (Resonance Frequency)
80 Hz
Re (DC resistance)
5.9 Ohm(s)
Qms (mechanical quality)
13
Le (inductance of the voice coil)
0.44 mH
Qes (electrical quality)
0.66
Qts (overall quality)
0.63
Vas (equivalent volume)
13.6
Mms (moving mass)
15 g
BL (power factor)
8.2 T/m
Xmax (maximum displacement)
4.67 mm
Cms (elasticity of the suspension)
0.36 mm/N
Sd (membrane area)
191 cm²
Rms (mechanical loss resistance)
0.6 kg/s
Weight
2,2 kg
|
| Additional information |
| Weight |
2.80 kg |
| Woofer Inch |
8 Inch
|
|
| Weight |
3.00 kg |
| Woofer Inch |
8 Inch
|
|
| Weight |
3.00 kg |
| Woofer Inch |
8 Inch
|
|
| Weight |
4.00 kg |
| Woofer Inch |
8 Inch
|
|
| Weight |
1.60 kg |
| Woofer Inch |
8 Inch
|
|
| Weight |
2.20 kg |
| Woofer Inch |
8 Inch
|
|
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