BDP15S/4

15" Speaker 600w RMS Woofer 4 OHM - BDP15S/4

15" Speaker 600w RMS Sub Bass Woofer 4½
15" Speaker 600w RMS Sub Bass Woofer 4½
15" Speaker 600w RMS Sub Bass Woofer 4½
15" Speaker 600w RMS Sub Bass Woofer 4½
15" Speaker 600w RMS Sub Bass Woofer 4½
15" Speaker 600w RMS Sub Bass Woofer 4½
15" Speaker 600w RMS Sub Bass Woofer 4½
15" Speaker 600w RMS Sub Bass Woofer 4½
15" Speaker 600w RMS Sub Bass Woofer 4½
15" Speaker 600w RMS Sub Bass Woofer 4½
15" Speaker 600w RMS Sub Bass Woofer 4½
15" Speaker 600w RMS Sub Bass Woofer 4½
15" Speaker 600w RMS Sub Bass Woofer 4½
15" Speaker 600w RMS Sub Bass Woofer 4½
BDP15S/4

15" Speaker 600w RMS Woofer 4 OHM - BDP15S/4

Regular price
$168.00(incl. VAT) $140.00
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Key Features:

  • Effective Piston Diameter: 381.76 mm / 15.03"
  • Usable Frequency Range: -6dB 38 Hz - 3.5 kHz
  • Impedance: 4 Ohm
  • Nominal Chassis Diameter: 381mm / 15"
View full product specifications
  • Inventory on the way

This product is for pre-order, so there will be a longer lead time on deliveries.


This 15" 4 Ohm Subwoofer speaker is a high-quality PA speaker using a cast aluminium chassis. Bishopsound Woofers are made from professional grade materials the Premium Series features Kapton coils, ferrite magnets, paper cones with rolled cloth edge and push terminals.

This series is ideal for use in subwoofer cabinets for low-frequency bass applications used in Bands, DJ's, vocal PAs, keyboards and club systems.

  • 100 dB Sensitivity (1W/1m).
  • 1200 W Program Power
  • 100 dB SPL output.
  • With Push-button Spring Terminals
  • Highest Quality British Cone offering increased strength, durability and performance.
  • Magnet Weight 90 OZ

This is a 15″ 600w RMS 4Ω CAST ALUMINUM BASKET Sub-Woofer Professional Chassis Driver. We load this into our passive 4 ohm BD115s/4 and the active BD115AS.

The majority of single 15"active subwoofers use a 4-ohm transducer and this example is one of the best as its basket is cast alloy not pressed steel..

 Thiele Small Parameters:

  • Fs 37 Hz
  • RE Ohms 5.4 Ohms
  • Qms 6.28
  • Qes 0.414
  • Qts 0.389
  • Vas Ltr 236 litres
  • Vd litres 0.556 litres
  • CMS (mm/N) 0.228 mm/N
  • BL T/m 15.9 T/m
  • Mms (grms) 81 grams
  • Xmax (mm) 6.5 mm
  • Sd (cm2) 855 cm2
  • Efficiency 2.83%
  • Le (1k Hz) 1.52 mH

 Mounting

  • Overall Diameter 386 mm
  • Width Across Flats N/A
  • Flange Height 8.89 mm
  • Baffle Hole Diameter F/M 351.79 mm
  • Baffle Hole Diameter R/M 351.79 mm
  • Gasket Supplied Front & Rear
  • Fixing Holes 8x 6.35 mm on 369.2 mm PCD
  • Depth 168.91 mm
  • Recommended Enclosure Volume 50 - 125 litres

Dimensions

  • Boxed depth:44.0 cm
  • Boxed height:44.0 cm
  • Boxed width:21.0 cm
  • Unboxed depth:44.0 cm
  • Unboxed height:44.0 cm
  • Unboxed weight:11.3 kg
  • Unboxed width:21.0 cm
  • Boxed weight: 12.0 kg

Specifications

  • RMS Power: 600w
  • Magnet Type: Ferrite
  • Nominal Chassis Diameter: 381mm / 15"
  • Qes: 0.414
  • Qts: 0.389
  • Overall Diameter: 386mm
  • Flange Height: 8.89mm
  • Baffle Hole Diameter F/M: 351.79mm
  • Baffle Hole Diameter R/M: 351.79mm
  • Fixing Holes: 8x 6.35mm on 369.2mm PCD
  • Voice Coil: Copper
  • Chassis: Cast Alloy
  • Push-button Spring Terminals
  • Impedance: 4 Ohm
  • Dust Dome: Paper
  • Usable Frequency Range: -6dB 38 Hz - 3.5 kHz
  • Effective Piston Diameter: 381.76 mm / 15.03"
  • Magnetic Gap Depth: 10mm
  • Coil Winding Height: 19mm
  • Voice Coil Diameter: 76.2mm
  • Fs: 37 Hz
  • Qms: 6.28
average rating 5.0 out of 5
Based on 18 reviews
  • 5 Stars
    18 Reviews
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100% of reviewers would recommend this product to a friend
Customer photos and videos
18 Reviews
Reviewed by Simon L., from United Kingdom
Verified Buyer
I recommend this product
Age Range
45 - 54
Customer Type
Personal Use
Customer Service
Went Above & Beyond
Value For Money
Excellent
Rated 5 out of 5
Review posted

Speakers

Great service and knowledgeable help, would highly recommend

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Reviewed by Christopher W., from United Kingdom
Verified Buyer
15" Speaker 600w RMS Sub Bass Woofer 8 ohm - BDP15S
Reviewing
15" Speaker 600w RMS Sub Bass Woofer 8 ohm - BDP15S
I recommend this product
Age Range
35 - 44
Customer Type
DJ
Customer Service
Good
Value For Money
Excellent
Rated 5 out of 5
Review posted

Top sound

So happy with this buy beats most well known brands

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Reviewed by Richard F., from United Kingdom
Verified Buyer
I recommend this product
Age Range
25 - 34
Customer Type
DJ
Customer Service
Good
Value For Money
Good
Rated 5 out of 5
Review posted

15" Speaker 600w RMS Woofer 4 OHM - BDP15S/4

Great value for your money and it sound really good for a 15 inch speaker they sounds like 18inch subwoofers

4ohms is a plus

It’s easier to get a amplifier to run them

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Reviewed by Brian T., from United Kingdom
Verified Buyer
I recommend this product
Age Range
55 - 64
Customer Type
Musician/Band
Customer Service
Went Above & Beyond
Value For Money
Excellent
Rated 5 out of 5
Review posted

Fantastic Service

Spoke with Andrew on the phone prior to ordering.

He was extremely helpful in selecting the best speakers to upscale our Peavey Bins, meaning we could do away with carrying two pairs.

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Reviewed by Stephen D., from United Kingdom
Verified Buyer
I recommend this product
Age Range
35 - 44
Customer Type
DJ
Customer Service
Went Above & Beyond
Value For Money
Excellent
Rated 5 out of 5
Review posted

Outstanding

Delivery was unbelievably fast and service from the online chat helped make sure I bought the correct part for my speaker.

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