B&C 18 PW 46-8 Woofer 18” 8Ohm 400 W REFURBISHED

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Availability: No longer available! No longer available! SKU: 18-PW46-8 Category:

Spare woofer for B&C 18 PW 46-8

Spare woofer for B&C 18 PW 46-8

 

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Spare woofer for B&C 18 PW 46-8
REFURBISHED IN VERY GOOD WORKING CONDITION
Weight 12.5 kg

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Quick Comparison

B&C 18 PW 46-8 Woofer 18'' 8Ohm 400 W REFURBISHED removeB & C Speakers 18-PS76 SPEAKER subwoofer 18 inch, 600W, 99dB removeB & C Speakers 18-PS100 SPEAKER subwoofer 18 inch 700W, 95.5dB removeSICA Z008407 18 K 4 PL 4Ω 1400W PROFESSIONAL SPEAKER NEODYMIUM 18'' removeB & C Speakers 18-PZB100 Woofer 18 inch 700WRMS 97dB removeFaital Pro FP18HP1060A Speaker High Performance Series - 18" 8 Ohm 1200W remove
NameB&C 18 PW 46-8 Woofer 18'' 8Ohm 400 W REFURBISHED removeB & C Speakers 18-PS76 SPEAKER subwoofer 18 inch, 600W, 99dB removeB & C Speakers 18-PS100 SPEAKER subwoofer 18 inch 700W, 95.5dB removeSICA Z008407 18 K 4 PL 4Ω 1400W PROFESSIONAL SPEAKER NEODYMIUM 18'' removeB & C Speakers 18-PZB100 Woofer 18 inch 700WRMS 97dB removeFaital Pro FP18HP1060A Speaker High Performance Series - 18" 8 Ohm 1200W remove
Image18pw 46-8 bc speakers second 18inch woofer hand18ps76 b c speakers loudspeaker woofer
SKU18-PW46-818-PS7618-PS100Z00840718-PZB100FP18HP1060A
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Price161.19 incl. GR VAT 287.00 incl. GR VAT 316.19 incl. GR VAT 369.00 incl. GR VAT 359.00 incl. GR VAT 590.33 incl. GR VAT
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DescriptionSpare woofer for B&C 18 PW 46-8
ContentSpare woofer for B&C 18 PW 46-8 REFURBISHED IN VERY GOOD WORKING CONDITION1200 W continuous program power capacity 76 mm (3 in) copper voice coil 40 - 2000 Hz response 99 dB sensitivity Double silicone spider with optimized compliance
  • General

    • Cone driver
    • B&C Speakers
    • 18PS76
  • Informations

    • 8 ohm
    • 18 inch
    • Sub, Low
    • 99 dB
    • 98.11 dB
    • 600 W
    • 40÷2000 Hz
  • Fundamental parameters

    • 1210 cm²
    • 149 gr
    • 1.9 mH
    • 5 ohm
    • 25.8 T.m
  • Small signal parameters

    • 39 Hz
    • 0.29
    • 6.1
    • 0.27
    • 207 L
  • Datas

    • ±7 mm
    • 134 Hz
    • 6.5 ohm
    • 144 Hz
    • 15.1 L
    • 4 %
    • 4.07 %
    • ~10.7 kg
  • Dimensions

    • 3 inch
    • 24 mm
    • 11 mm
    • 460 mm
    • 422 mm
    • 16 mm
    • 186 mm
  • Shape & Materials

    • Cylindrical
    • Ferrite
    • Aluminium
    • Copper
    • Glass fiber
 
  • 1400 W continuous program power capacity 100 mm (4 in) copper voice coil 30 - 1000 Hz response 95.5 dB sensitivity Double silicone spider with optimized compliance

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
 
18PZB100
  • 1400 W continuous program power capacity
  • 100 mm (4 in) copper voice coil
  • 40 - 2000 Hz response
  • 97 dB sensitivity
  • Double silicone spider with optimized compliance
  • Specifications
    • Nominal diameter460 mm (18.0 in)
    • Nominal impedance8 Ω
    • Minimum impedance6.5 Ω
    • Nominal power handling *700 W
    • Continuous power handling *1400 W
    • Sensitivity (1W/1m) *97.0 dB
    • Frequency range40 - 2000 Hz
    • Voice coil diameter100 mm (4.0 in)
    • Winding materialCopper
    • Former materialGlass Fibre
    • Winding depth21 mm (0.83 in)
    • Magnetic gap depth8 mm (0.31 in)
    • Flux density1.15 T
  • Design
    • Surround shapeDouble Roll
    • Cone shapeExponential
    • Magnet materialFerrite
    • SpiderDouble Silicone
    • Pole designStraight Pole
    • Woofer cone treatmentTWP Waterproof Both Sides
    • Recommended enclosure160.0 dm3 (5.65 ft3)
    • Recommended tuning39 Hz
  • Parameters *
    • Fs30 Hz
    • Re5.3 Ω
    • Qes0.25
    • Qms8.8
    • Qts0.24
    • Vas297.0 dm3 (10.5 ft3)
    • Sd1134.0 cm2 (175.8 in2)
    • η₀3.1 %
    • Xmax8.0 mm
    • Xvar8.0 mm
    • Mms170 g
    • Bl26.0 Txm
    • Le2.1 mH
    • EBP120 Hz
  • Mounting And Shipping Info
    • Overall diameter480 mm (18.0 in)
    • Bolt circle diameter440 mm (17.3 in)
    • Baffle cutout diameter422.0 mm (16.6 in)
    • Depth202 mm (7.95 in)
    • Flange and gasket thickness16 mm (0.62 in)
    • Air volume occupied by driver9.5 dm3 (0.33 ft3)
    • Net weight12.1 kg (26.6 lb)
    • Shipping units1
    • Shipping weight14.0 kg (30.8 lb)
    • Shipping box520x520x240 mm (20.5x20.5x9.4 in)

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

Weight12.5 kg10.70 kg10.50 kg13 kg12.00 kg7.30 kg
DimensionsN/AN/AN/AN/AN/AN/A
Additional information
Weight 12.5 kg
Weight 10.70 kg
Weight 10.50 kg
Weight 13 kg
Weight 12.00 kg
Weight 7.30 kg