Price | €1,029.85 €875.37 incl. GR VAT | €474.18 €369.00 incl. GR VAT | €783.07 €665.62 incl. GR VAT | €329.83 €316.19 incl. GR VAT | €1,227.59 €859.00 incl. GR VAT | €704.51 €598.84 incl. GR VAT |
Content |
- 95 dB Sensitivity 1 W / 1 m
- 1.200 W Power Handling
- 4" Copper Sandwich Voice Coil for low Power Compression
- Neodymium Magnet System
- Double treated Cone for Water Protection
- Triple Aluminum demodulating Rings for ultra low Distortion
- Optimal for high Output Subwoofers
- Leight Weight Carbon Fiber Diaphragm
|
- 4'' sandwich voice coil fiberglass former
- Double progressive wave Konex spider
- Cloth suround with DAR technology
- Autoclave waterproof cone treatment
- Balanced neodymium magnet circuit
- Cooling radiator and ventilated voice
- coil to reduce power compression
- 98.1 dB sensitivity
Manual/Εγχειρίδιο
|
- 96 dB Sensitivity 1 W / 1 m
- 1.100 W Power Handling
- 4" Copper Sandwich Voice Coil for low Power Compression
- Neodymium Magnet System
- Double treated Cone for Water Protection
- Triple Aluminum demodulating Rings for ultra low Distortion
- Optimal for high Output Suwoofers
|
General
|
Product type |
Cone driver |
Brand |
B&C Speakers |
Reference |
18PS100 |
Product code |
ALT18PS1008M |
Informations
|
Nominal impedance |
8 ohm |
Dimensional category |
18 inch |
Frequency coverage type |
Sub, Low |
Manufacturer sensitivity |
95.5 dB |
Calculated sensitivity |
93.92 dB |
Nominal power handling |
700 W |
Bandwidth |
30÷1000 Hz |
Fundamental parameters
|
Sd |
1210 cm² |
Mms |
202 gr |
Le |
2.1 mH |
Re |
5.3 ohm |
BL |
22.5 T.m |
Small signal parameters
|
Fs |
30 Hz |
Qes |
0.41 |
Qms |
4.6 |
Qts |
0.39 |
Vas |
245 L |
Datas
|
Xmax |
±8 mm |
Calculated Xmax |
±8.6667 mm |
EBP |
73 Hz |
Zmin |
6.3 ohm |
Fs / Qts |
77 Hz |
Vas * Qts² |
37.27 L |
Efficiency |
1.6 % |
Calculated efficiency |
1.55 % |
Weight |
~10.5 kg |
Recommended load volume |
250 L |
Fréquence d'accord liée à la charge |
29 Hz |
Dimensions
|
Voice coil diameter |
4 inch |
Winding depth |
21 mm |
Gap height |
11 mm |
Outside diameter |
460 mm |
Baffle cutout diameter |
422 mm |
Front thickness |
16 mm |
Depth after front |
181 mm |
Shape & Materials
|
Front chape |
Cylindrical |
Magnet type |
Ferrite |
Basket masterial |
Aluminium |
Winding material |
Copper |
Voice coil former |
Glass fiber |
Surround material |
Cloth |
|
18 maximum output, 800W AES super vented gap cooling, 8Ω |
- 95 dB Sensitivity 1 W / 1 m
- 1.200 W Power Handling
- 4" Copper Sandwich Voice Coil for low Power Compression
- Double treated Cone for Water Protection
- Triple Aluminum demodulating Rings for ultra low Distortion
- Optimal for high output Subwoofers
|
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