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MA Audio MA15QS

450W 15" QS Series Single 4 ohm Subwoofer

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• 900W Max • 450W RMS • Non pressed paper cone woofer • Double stitching rubber surround with glass fiber reinforcement • Stamped steel basket • 80oz. Strontium magnet

Learn more about the ma15qs

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This item has been discontinued

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Product Highlights


• 900W Max • 450W RMS • Non pressed paper cone woofer • Double stitching rubber surround with glass fiber reinforcement • Stamped steel basket • 80oz. Strontium magnet

Description


MA Audio brand icon

Authorized dealer

  • 15" Single 4 ohm QS Series Subwoofer
  • Power Handling:
    • Peak: 900 watts
    • RMS: 450 watts
  • Impedance: Single 4 ohm
  • Non pressed paper cone woofer
  • Double stitching rubber surround with glass fiber reinforcement
  • Stamped steel basket
  • Vented back plate
  • Dual laminated progressive Dupont spider
  • "CoilVent" T-yoke allows for greater power handling while keeping voice coils cool
  • Polypropylene dust cap
  • Platinum plated block terminals
  • Plastic sealant gasket
  • Kapton voice coil former
  • Single 4 ohm copper coated aluminum voice coils
  • 80oz. Strontium magnet
  • Sensitivity: 90dB
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Product history:

MA Audio MA15QS thumbnail
(newest, current model)
MA Audio MA150QS thumbnail
(previous model, replaced by MA Audio MA15QS)

Subwoofer Wiring Guide


Wiring Guide to Wire 1 MA Audio MA15QS Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 MA Audio MA15QS Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 MA Audio MA15QS Subwoofers

4 Channel Amp

Wiring Guide to Wire 4 MA Audio MA15QS Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp


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Specifications & Details


Subwoofer Specifications
Subwoofer Size
15"
Peak Power Handling
900 watts
RMS Power Handling
450 watts
Voice Coil(s)
Single
Impedance (Per Voice Coil)
4 ohm
Sensitivity
90 dB
Xmax (millimeters)
14 mm
Subwoofer Design
Round / Circle
Woofer Composition
Reinforced Paper
Woofer Surround
Rubber
Subwoofer Grille
No
Re-Cone Kit Available
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Minimum Sealed Box Volume
1.25 cubic feet
Maximum Sealed Box Volume
2.0 cubic feet
Minimum Ported Box Volume
3.25 cubic feet
Maximum Ported Box Volume
3.25 cubic feet
Top-Mount Depth (Mounting Depth)
6.6"
Cutout Diameter
13.9"
Shallow Mount Installation
No
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

MA15QS

Weight:

15.00lbs

Internal SKU:

ma15qs

Internal Product ID:

11898

Product and How-to Videos


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