| Price | €260.39 €207.50 incl. GR VAT | €522.03 €470.00 incl. GR VAT | €410.00 €369.00 incl. GR VAT | €474.18 €369.00 incl. GR VAT | €339.97 €281.69 incl. GR VAT | €1,029.85 €875.37 incl. GR VAT |
| Content | 18″ professional ferrite subwoofer 8Ω 800Wrms 97d
LSN18/8 Professional Loudspeaker 18” paper cone with fabric reinforcement. With a power that reaches 800Watt RMS (1600Watt Max) and equipped with a 4" voice coil. With 8Ω resistance, frequency response 35 – 2000Hz and sensitivity 97dB. Easy installation as it has “Press Type” terminals.
Specifications:
Type: Professional Woofer
Diameter: 18” - 46cm
Paper Cone With Fabric Reinforcement
Terminals Press Type
RMS power: 800 Watts
MAX Power: 1600Watt
Resistance: 8Ω
Sensitivity: 97dB
Frequency Response: 35 – 2000Hz
Voice Coil Diameter: 100mm – 4”
Recess Diameter: 42cm
Magnet Weight: 125oz
Inserter depth: 19.5cm
Parameters:
Fs: 37Hz
Qes: 0.39
Qms: 4.10
Qts: 0.36
- Package: 1 piece each box | 2400 W continuous program power capacity
100 mm (4 in) copper voice coil
35 - 1000 Hz response
98 dB sensitivity
FEA optimized Neodymium magnet assembly
Double silicone spider with optimized compliance
Ventilated voice coil gap for reduced power compression
General
|
| Product type |
Cone driver |
| Brand |
B&C Speakers |
| Reference |
18NW100 |
| Product code |
ALT18NW1008 |
Informations
|
| Nominal impedance |
8 ohm |
| Dimensional category |
18 inch |
| Frequency coverage type |
Sub, Low |
| Manufacturer sensitivity |
98 dB |
| Calculated sensitivity |
96.29 dB |
| Nominal power handling |
1200 W |
| Bandwidth |
35÷1000 Hz |
Fundamental parameters
|
| Sd |
1210 cm² |
| Mms |
211 gr |
| Le |
1.7 mH |
| Re |
5.1 ohm |
| BL |
28 T.m |
Small signal parameters
|
| Fs |
31 Hz |
| Qes |
0.27 |
| Qms |
4.2 |
| Qts |
0.26 |
| Vas |
252 L |
Datas
|
| Xmax |
±9 mm |
| Calculated Xmax |
±10.5 mm |
| EBP |
115 Hz |
| Zmin |
6.3 ohm |
| Fs / Qts |
119 Hz |
| Vas * Qts² |
17.04 L |
| Efficiency |
2.7 % |
| Calculated efficiency |
2.67 % |
| Weight |
~9.3 kg |
| Recommended load volume |
160 L |
| Fréquence d'accord liée à la charge |
37 Hz |
Dimensions
|
| Voice coil diameter |
4 inch |
| Winding depth |
25 mm |
| Gap height |
12 mm |
| Outside diameter |
460 mm |
| Baffle cutout diameter |
422 mm |
| Front thickness |
16 mm |
| Depth after front |
193 mm |
Shape & Materials
|
| Front chape |
Cylindrical |
| Magnet type |
Neodymium |
| Basket masterial |
Aluminium |
| Winding material |
Copper |
| Voice coil former |
Glass fiber |
| |
- 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
|
- Shape Cylindrical
- Product type Cone driver
- Brand Sica
- Frequency coverage type Sub
- Dimensional category 18 inch
- Front chape Cylindrical
- Magnet type Ferrite
- Basket masterial Aluminium
- Nominal impedance 4 ohm
- Nominal power handling 700 W
- Max power handling 1400 W
- Sensitivity 97.9 dB
- Voice coil diameter 4 inch
- Flux density 1.12 T
- External diametre 462 mm
- Mounting diametre 415 mm
- Depth 203.5 mm
- Depth after front 188.5 mm
- Front thickness 15 mm
- Diamètre aimant (mm) 220 mm
- Weight 13.9 kg
- Fs 36.9 Hz
- Re 3.25 ohm
- Qes 0.29
- Qms 9.03
- Qts 0.28
- Vas 181.9 L
- Sd 1164.2 cm²
- Cms 95 µm/N
- Efficiency 3.02 %
- Xmax 6 mm
- Mms 196.2 gr
- BL 22.55 T.m
- Le 1.03 mH
- EBP 127
- Dome material Paper
- Cone material Paper
- Surround material Cloth
- Shipping weight 13.9 kg
|
- 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
|
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