Liverpool 1275 - 12 Inch Guitar Speaker, 75 Watt, 16 Ohm

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A speaker truly worthy of The Crown!

The Liverpool 1275 is the classic British rock tone, inspired by tones from the 80’s.  A complex, thick and vocal midrange cuts through the upper-register, while nice, full, lower-mid grunt completes the warm, gutsy, tight lows.  The highs, while clear, open and articulate remain warm and ear pleasing.

  • British tone guitar speaker
  • 12 inch (305 mm) steel basket diameter
  • 75 watts, 16 ohm, 100 dB SPL
  • 1.75 inch copper voice coil, nomex former
  • Kurt Müller speaker cone
  • 50 oz. ferrite magnet

For the 8 ohm Liverpool 1275, CLICK HERE.

A flat shipping fee of $15 is applied to US customers.

For international customers, CHECK OUR DISTRIBUTORS PAGE to see what is available near you.

AVAILABLE NOW: Liverpool 1275 Impulse Response

ToneSpeak guitar speakers are the result of years and years of the deep-dive for the perfect tone.  Decades of testing, field experience and conversations with elite tone-chasers have all been poured into these fine products.  When you play ToneSpeak, you play the best.

More Information
Brand Name ToneSpeak
Size, Nominal (inch & mm) 12" (305 mm)
Shape of Speaker Round
Speaker Type Guitar Speaker
Application Musical Instruments
Environment Indoor
RoHS Compliant Yes
Nominal Impedance (Z) (Ω) 16
Rated Power IEC268-5 (W) 75 Watts
Frequency Range (Hz) 75 - 5,000
Sensitivity (dB SPL) ¹ 100
Resonant Frequency (Fs) (Hz) +/- 15% 83
DC Resistance (Re) (Ω) 14.0
Voice Coil Inductance (Le) (mH) 0.6
Mechanical Q Factor (Qms) 10.0
Electrical Q Factor (Qes) 0.93
Total Q Factor (Qts) 0.85
Mechanical Resistance (Rms) (kg/s) 1.78
Compliance Equivalent Volume (Vas) (L) 41.4
Suspension Compliance (Cms) (mm/N) 0.1
Surface Area of Diaphragm (Sd) (cm²) 551.6
Moving Mass (Mms) (gm) 30.4
Motor Force Factor (BL) (T•M) 16.3
Efficiency (η₀) (%) 3.4
Efficiency Bandwidth Product (EBP) (Fs/Qes) 100
Basket Type Stamped Steel with black powder coat painting
Terminal Size (mm) 5.2 x 0.5
Voice Coil Diameter (mm) 44
Voice Coil Wire Material Copper
Voice Coil Former Material Nomex
Voice Coil Winding Style Single Layer
Magnet Material Ferrite
Magnet Weight (g) 1417
Cone Body Material Felted paper
Cone Surround Material Felted paper with damping edge treat
Dust Cap Material Open cloth
Spider Material Cotton
Net Weight (kg) 5.9
Technical Notes

¹ Sensitivity is measured with 2.83 volt input, measured on-axis at 1 meter distance