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

BDP15S/4

Rated 5.0 out of 5
Based on 13 reviews

Buy Now Pay Later, or pay just $48.66 over 3 payments with Klarna Payment Badge

Or only $48.66 p/m over 3 months with - Learn more

$146Excl. VAT

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 bass cabinets for low-frequency bass applications used in Bands, DJ's, vocal PA, keyboards and club systems.

  • 100 dB Sensitivity (1W/1m).
  • 1200 W Program Power
  • 100 dB SPL output.
  • BRITISH Paper Cone
  • 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..

 

GENERAL CHARACTERISTICS

Specifications:

  • Nominal Chassis Diameter 381 mm / 15"
  • Impedance 8 ohm
  • Power Handling 600 w (A.E.S.)
  • Peak Power (6dB Crest Factor) 2400 w (A.E.S.)
  • Usable Frequency Range -6dB 38 Hz - 3.5 kHz
  • Sensitivity (1 w - 1 m) 100 dB
  • Moving Mass inc. Air Load 82.39 grams
  • Minimum Impedance Zmin 7 ohm
  • Effective Piston Diameter 381.76 mm / 15.03"
  • Peak Displacement Volume of Cone Vd 0.5 litres
  • Magnetic Gap Depth 10 mm
  • Flux Density 0.97 Tesla
  • Coil Winding Height 19 mm
  • Voice Coil Diameter 76.2 mm

 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

 Materials:

  • Push-button Spring Terminals
  • Former Material Glass Fibre
  • Voice Coil Copper
  • Magnet Material Ferrite
  • Chassis Cast Alloy
  • Cone British Made
  • Surround / Edge Termination Polyvinyl Damped Dbl. Half Roll
  • Poly Cotton
  • Dust Dome Paper

Mounting and Shipping Information:

  • 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
  • Weight 10 kg
  • Recommended Enclosure Volume 50 - 125 litres
  • Shipping Weight 11 kg
  • Packing Carton Dimensions 220 x 420 x 420
average rating 5.0 out of 5
Based on 13 reviews
  • 5 Stars
    13 Reviews
  • 4 Stars
    0 Reviews
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
100% of reviewers would recommend this product to a friend
13 Reviews
Reviewed by samuel a., from United Kingdom
Verified Buyer
I recommend this product
Age Range
45 - 54
Customer Type
Sound Technician
Customer Service
Good
Value For Money
Good
Rated 5 out of 5
Review posted

Good

I like the speaker its sound great

Loading...
Was this helpful?
Reviewed by I D.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

5 Stars

Excellent replacement driver for the manufacturers original which is no longer available. Sound and build quality are both excellent.

Loading...
Was this helpful?
Reviewed by Les R.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

5 Stars

Great products, brilliant pricing and a fantastic service, what more could you want

Loading...
Was this helpful?
Reviewed by Malcolm H.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

5 Stars

Top service and communication with Andrew and Victoria throughout ordering and delivery throughout these difficult times. I’ll look forward to fitting these drivers in my next project, many thanks

Loading...
Was this helpful?
Reviewed by Dave
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

5 Stars

Great replacement for any of the major manufactures bass drivers.

Loading...
Was this helpful?

BishopSound Limited Lifetime Guarantee

Effective on all purchases from 1st January 2021

With a returns rate of less than 1% we are proud to offer the BishopSound Lifetime Guarantee at no extra cost to you

BishopSound Limited will undertake to guarantee the product will be free from defective workmanship and materials for the reasonable life of the product.

What is covered in the guarantee?

BishopSound Limited will at its discretion and expense either repair the defect using new or refurbished parts, or replace the Product with a new or re-manufactured Product of a reasonable equivalent. In all instances BishopSound Limited’s liability will not exceed the original Purchase Price.

What is not covered with the guarantee?

If we find a genuine fault or defect in your item that shouldn’t be there based on normal use, then we’ll repair or replace it for free– no questions asked. But, if that speaker has been unloved or beaten to within an inch of its life, then it might be time to buy a new one! In any case, we’ll review each case and will let you know if we can fix or replace it.

The warranty stated above is the sole and exclusive remedy and BishopSound Limited’s performance shall constitute full and final satisfaction of all obligations, liabilities and claims with respect to the Product. In any event, BishopSound Limited shall not be liable for and consequential, incidental, economic, property, bodily injury or personal injury damage arising from the product, any breach of the warranty or otherwise.

This Warranty applies to the first end-user purchaser, and only when purchased from BishopSound Direct or an authorized BishopSound Limited Dealer/Distributor on the UK Mainland listed on our website.

Additional Limitations and Exclusions from Warranty Coverage: The warranty described above is non-transferable, applies only to the Product purchased, does not include installation of any repaired or replaced Product, does not include damage to any allied or associated equipment which may result for any reason from use with this Product, and does not include labour or parts caused by accident, disaster, negligence, improper installation, broken warranty seals, misuse (e.g. over driving the amplifier or speaker, unstable, unprotected or badly earthed power sources, excessive heat or cold or humidity or inadequate ventilation), or from service or repair which has not been authorized by BishopSound Limited.

The end-user purchaser is liable for the cost of transportation and return of the Product in the original packaging. Any damages incurred during transport are the cost and responsibility of the end-user purchaser.

When purchasing BishopSound Limited products, please keep your receipt of purchase safe and retain all the original packaging, as this validates your warranty.

How To Claim

To qualify for the Lifetime warranty, in the first instance you must contact BishopSound Limited showing proof of purchase and the product code. You must be in possession of the original packing as this has the Serial Number printed on it. You will be asked for the serial number and given a return authorization number (RAN), which is required to progress with your warranty claim.

Any decision made by BishopSound Limited regarding any Lifetime Warranty claim is full and final.

How long is the product covered for?

To help give you an idea of our expected product lifetimes we’ve built a guidance table.

If no proof of purchase available product lifetime will be measured on date of manufacture.

Active Speakers - 5 years

Passive Speakers - 6 years

Power Amplifiers - 6 years

This warranty takes effect from the 1st January 2021 onward. Goods purchased prior to this date were sold with the 12 month warranty which still stands.

Only branded BishopSound Limited Products are included in the Lifetime Guarantee:

For more information, please see our Terms & Conditions

    Get in touch with BishopSound today for professional and friendly advice. If you want to send a direct email please use andrew@bishopsound.com or victoria@bishopsound.com.

    If you have a question for Andrew use this form or Live Chat for a fast reply.

    Our PA helpline is open between 10am and 6pm Monday to Friday on +44(0)1765 698233

    You may also like

    Recently viewed