PRODUCT DETAILS This 12" speaker features a clean and bright tone! The 25 watt P12R is an alnico magnet speaker that focuses primarily on highs. This is a bright speaker and will suit well with a dark amp.

General Characteristics

  • Nominal Overall Diameter: 12 in
  • Nominal Voice Coil Diameter: 1 in
  • Magnet Weight: 7 oz
  • Overall Weight: 3.30 lbs
  • Flux Density: 0.96 T

Thiele-Small Parameters

  • Voice Coil DC Resistance: 6.05 Ω
  • Resonance Frequency: 80.0 Hz
  • Mechanical Q Factor: 13.07
  • Electrical Q Factor: 2.09
  • Total Q Factor: 2.10
  • Mechanical Moving Mass: 25.2 g
  • Mechanical Compliance: 157 µm/N
  • Force Factor: 5.53 Wb/m
  • Equivalent Acoustic Volume: 54.0 lt.
  • Maximum Linear Displacement: 1.00 mm
  • Reference Efficiency: 1.56%
  • Diaphragm Area: 490.9 cm2
  • Losses Electrical Resistance: 39.0 Ω
  • Voice Coil Inductance @ 1kHz: 0.50 mH

Constructive Characteristics

  • Magnet: Alnico
  • Voice Coil Winding: Copper
  • Voice Coil Former: Kapton
  • Cone: Paper
  • Surround: Integrated Paper
  • Dust Dome: Solid Paper
  • Basket: Pressed Sheet Steel

Electrical Characteristics

  • Nominal Impedance: 8 Ω
  • Rated Power: 25 W
  • Musical Power: 50 W
  • Sensitivity@1W,1m: 93.7 dB

ConditionBrand New (New)
Brand New items are sold by an authorized dealer or original builder and include all original packaging.Learn more
Brand
Model
  • P12R Vintage Alnico 12" 25-Watt 8ohm Guitar Speaker
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Mojotone

Burgaw, NC, United States
Sales:20,135
Joined Reverb:2014

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