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GRS 12SW-4 12" Poly Cone Subwoofer 4 Ohm

Lieferzeit: 1-3 Werktage

  • Artikelnummer: 12SW-4
  • Vorrat: >10 Auf Lager

The GRS 12SW-4 12" 4 ohm poly cone subwoofer is a true bargain in replacement subwoofers! This economical sub features a beefy large diameter voice coil, durable polypropylene cone, and extended excursion for high-energy bass reproduction.

€ 36,95 Inkl. MwSt.

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Produktbeschreibung

GRS 12SW-4 12" Poly Cone Subwoofer 4 Ohm

The GRS 12SW-4 12" 4 ohm poly cone subwoofer is a true bargain in replacement subwoofers! This economical sub features a beefy large diameter voice coil, durable polypropylene cone, and extended excursion for high-energy bass reproduction.

 

Highlights

  • Large 2" voice coil and bumped back plate enable high power handling
  • Butyl rubber surround ensures high excursion and long-term durability
  • Polypropylene cone for perfect balance of stiffness, mass, and self-damping
  • Long-throw design for deep, powerful bass

 

Product Details

GRS 12SW-4 12" Poly Cone Subwoofer 4 Ohm

 

Now you can replace blown or damaged subwoofers with new drivers that equal or outperform the original! GRS 12SW-4 poly cone subwoofer is not only the perfect replacement for tired, worn-out subwoofers in a variety of audio gear, but they are also a great choice for new designs. The handsome polypropylene cone provide durability and good looks, while the large vented magnet assembly and extended voice coil enable long-throw performance and authoritative bass in a variety of enclosures.

 

The 12" model features a 2" diameter voice coil with big 8.5mm excursion for solid bass performance in compact sealed and vented enclosures. These versatile subs are also rugged enough for use in dipole and automotive infinite baffle applications.

 

See the below list of recommended enclosure alignments for new design.

 

Recommended sealed enclosure: Vb = 1.5 ft^3, F3 = 37 Hz, Qtc: 1.6

 

Recommended vented enclosure: Vb = 2.5 ft^3, Fb = 32 Hz, F3 = 30 Hz

Eigenschaften

Spezifikationen für: 12SW-4 12" Poly Cone Subwoofer 4 Ohm

  • Woofer Series Spezielle Woofer- Produktionsreihe des Herstellers. Replacement woofer
  • Woofer Type Art des Drivers, wie zum Beispiel, Subwoofer, Midwoofer, Full-range, Coaxial-Woofer Sub Woofer
  • Nominal Diameter Ungefährer Durchmesser des Drivers, gemessen in Inch. 12"
  • Power Handling (RMS) Durchschnittliche elektrische Bestlastbarkeit eines Lautsprechers in Watt, ohne den Driver zu beschädigen. RMS = Root Mean Square steht für Root Mean Square. 120 Watts
  • Power Handling (max) Die maximale kurzzeitige elektrische Belastbarkeit eines Lautsprechers in Watt, bevor es zu Schäden kommt. 240 Watts
  • View all specifications
  • Continuous Program Power
  • Impedance 4 ohms
  • Sensitivity 88 dB 2.83V/1m
  • Frequency Response 29 to 800 Hz
  • Voice Coil Diameter 2"
  • Magnet Weight
  • DC Resistance (Re) 3.57 ohms
  • Voice Coil Inductance (Le) 1.1 mH
  • Resonant Frequency (Fs) 29.6 Hz
  • Mechanical Q (Qms) 4.51
  • Electromagnetic Q (Qes) 1.27
  • Total Q (Qts) 0.98
  • Diaphragm Mass Inc. Airload (Mms)
  • Moving Mass Of Diaphragm (Mmd)
  • Mechanical Compliance of Suspension (Cms)
  • Surface Area of Cone (Sd)
  • Volume of Displacement (Vd)
  • BL Product (BL)
  • Compliance Equivalent Volume (Vas) 3.18 ft.³
  • Maximum Linear Excursion (Xmax) 8.5 mm
  • Driver's Mechanical Losses (Rms)
  • Cone / Diaphragm Material Poly
  • Surround Material Rubber
  • Voice Coil Wire Material Copper
  • Voice Coil Former
  • Dual Voice Coil
  • Basket / Frame Material Steel
  • Magnet Material Ferrite
  • Shielded
  • Overall Outside Diameter 12.25"
  • Overall Depth 5.75"
  • Baffle Cutout Diameter 11.125"
  • Bolt Circle Diameter 11.75"
  • # Mounting Holes 8
  • Mounting Hole Diameter
  • Sealed Volume
  • Sealed F3
  • Vented Volume
  • Vented F3

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12SW-4 12" Poly Cone Subwoofer 4 Ohm

12SW-4 12" Poly Cone Subwoofer 4 Ohm

€ 36,95

SoundImports 9,6 / 10 - 1114 Bewertungen @ Kiyoh
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