MASTER AUDIO LSN18/8 Woofer 18″ 8Ω 800Wrms 97dB

207.50 incl. GR VAT

Only 3 left in stock (can be backordered)

EAN: N/A
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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 […]

 

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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

Weight 10 kg

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Quick Comparison

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NameMASTER AUDIO LSN18/8 Woofer 18" 8Ω 800Wrms 97dB removeBMS BMS18N850LV2 18" Neodymium Speaker 18N850 1200 W 8 Ohm removeFaital Pro FP18XL1600A Speaker High Performance Series - 18" 8 Ohm 1600W removeSICA Z008405 18 S 4 PL 8Ω 1400W PROFESSIONAL SPEAKER NEODYMIUM 18'' removeSICA Z008402 18 K 4 PL 8Ω 2000W PROFESSIONAL SPEAKER NEODYMIUM 18'' removeFaital Pro FP18HP1060A Speaker High Performance Series - 18" 8 Ohm 1200W remove
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SKUMAS00057BMS18N850LV2FP18XL1600AZ008405Z008402FP18HP1060A
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Price 207.50 incl. GR VAT 875.37 incl. GR VAT 690.01 incl. GR VAT 351.00 incl. GR VAT 369.00 incl. GR VAT 590.33 incl. GR VAT
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Description
Content18″ 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
  • 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

Nominal Specifications

    Nominal Diameter 18“, 460 mm
    Overall Diameter 18.11“, 460 mm
    Bolt Circle Diameter 17.32“, 440 mm
    Baffle Cutout Diameter 16.6“, 422 mm
    Depth 9.09“, 231 mm
    Flange and Gasket Thickness 0.55“, 14 mm


Electrical Specifications

    Minimum Impedance 7.2 Ohm
    Nominal Impedance 8 Ohm
    Nominal Power Handling*** 1,600 W
    Maximum Power Handling**** 3,200 W
    Sensitivity (1W/1m) 98 dB
    Frequency Range 30 - 1500 Hz
    Voice Coil Diameter 4“, 100 mm
    Winding Material Copper
    Former Material Glass Fiber
    Winding Depth 1.23“, 31.3 mm
    Magnetic Gap Depth 0.61“, 15.5 mm
    Flux Density 1.05 T


THIELE & SMALL Parameters

    Resonant Frequency (fs) 32 Hz
    DC Resistance (Re) 5.4 Ohm
    BL Product (BL) 26.7 N/A
    Diaphragm Mass inc. Airload (Mms) 240 grams
    Mechanical Compliance of Suspension (Cms) 0.1 mm/N
    Rms 5.27 Kg/s
    Electromagnetic Q (Qes) 0.37
    Mechanical Q (Qms) 9.3
    Total Q (Qts) 0.36
    Compliance Equivalent Volume (Vas) 6.9 ft³, 195.5 dm³
    Surface Area of Cone (Sd) 182“², 1,174 cm²
    Maximum Linear Excursion (Xmax)* 13 mm
    Xdamage** 28 mm
    Coil Inductance (Le) 1.45 mH
    Diaphragm mass (Mmd) 217 g
    Eta Zero 1.76 %

Notes

    *Xmax = [(winding depth - magnetic gap depth) / 2] + (magnetic gap depth / 3)
    **Maximum excursion before permanent damage
    ***2 Hours Test According to AES 2-1984 Rev. 2003
    ****Maximum power is defined as 3dB greater than nominal power

Shape Cylindrical Product type Cone driver Brand Sica Frequency coverage type Sub, Low Dimensional category 18 inch Front chape Cylindrical External diametre 462 mm Mounting diametre 415 mm Magnet type Neodymium Basket masterial Aluminium Nominal impedance 8 ohm Nominal power handling 1200 W Max power handling 2400 W Manufacturer sensitivity 97.3 dB Calculated sensitivity 95 dB Frequency response 35-700 Hz Voice coil diameter 4 inch Winding material Copper Voice coil former Glass fiber Winding depth 27 mm Gap height 12 mm Flux density 1.21 T Depth 211 mm Depth after front 196 mm Front thickness 15 mm Diamètre aimant (mm) 135 mm Weight 7.2 kg Fs 36.2 Hz Re 5.2 ohm Qes 0.42 Qms 6.56 Qts 0.39 Vas 189 L Sd 1164.2 cm² Cms 98 µm/N Efficiency 2.07 % Calculated efficiency 2.05 % Xmax 8 mm Xvar 10.1 mm Mms 197 gr BL 23.54 T.m Le 1.35 mH EBP 86 Dome material Paper Cone material Paper Surround material Cloth Surround shape Double roll Shipping weight 9 kg
  • 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 

Nominal Specifications

    Nominal Diameter 18“, 460 mm
    Overall Diameter 18.11“, 460 mm
    Bolt Circle Diameter 17.32“, 440 mm
    Baffle Cutout Diameter 16.61“, 422 mm
    Depth 7.65“, 194.3 mm
    Flange and Gasket Thickness 0.55“, 13.9 mm


Electrical Specifications

    Minimum Impedance 6.3 Ohm
    Nominal Impedance 8 Ohm
    Nominal Power Handling*** 1200 W
    Maximum Power Handling**** 2400 W
    Sensitivity (1W/1m) 98 dB
    Frequency Range 35 - 1600 Hz
    Voice Coil Diameter 4“, 100 mm
    Winding Material Kupfer
    Former Material Glass Fiber
    Winding Depth 1.14“, 28.9 mm
    Magnetic Gap Depth 0.47“, 12 mm
    Flux Density 1.22 T


THIELE & SMALL Parameters

    Resonant Frequency (fs) 35 Hz
    DC Resistance (Re) 5 Ohm
    BL Product (BL) 24.8 N/A
    Diaphragm Mass inc. Airload (Mms) 211.8 grams
    Mechanical Compliance of Suspension (Cms) 0.098 mm/N
    Rms 4.19 Kg/s
    Electromagnetic Q (Qes) 0.38
    Mechanical Q (Qms) 11.1
    Total Q (Qts) 0.37
    Compliance Equivalent Volume (Vas) 6.74 ft³, 190.8 dm³
    Surface Area of Cone (Sd) 181.97“², 1174 cm²
    Maximum Linear Excursion (Xmax)* 12.45 mm
    Xdamage** 21 mm
    Coil Inductance (Le) 1.26 mH
    Diaphragm mass (Mmd) 189.1 g
    Eta Zero 2.1 %

Notes

    *Xmax = [(winding depth - magnetic gap depth) / 2] + (magnetic gap depth / 3)
    **Maximum excursion before permanent damage
    ***2 Hours Test According to AES 2-1984 Rev. 2003
    ****Maximum power is defined as 3dB greater than nominal power

Weight10 kg11.50 kg12.20 kg13 kg13 kg7.30 kg
DimensionsN/AN/AN/AN/AN/AN/A
Additional information
Weight 10 kg
Weight 11.50 kg
Weight 12.20 kg
Weight 13 kg
Weight 13 kg
Weight 7.30 kg