Eminence

collapse expand iconDescription

The Eric Johnson Signature Series EJ1250 speakers offer 50 watts of pure vintage alnico tone with a modern twist. American and British characteristics, punch lows, warm throaty mids and articulate highs.
Eminence Signature Guitar Series - Vintage Alnico 12 in. / 8 Ohm
Eminence Signature Guitar Series - Vintage Alnico 12 in. / 8 Ohm

collapse expand iconFeatures

  • 50W/16 ohms
  • Nominal basket diameter: 12
  • Coil construction: copper voice coil
  • Coil former: paper former
  • Magnet composition: Alnico magnet
  • Core details: non-vented core
  • Basket material: pressed steel basket
  • Cone composition: paper cone edge
  • Dust cap composition: Zurette dust cap
  • Resonance: 89.98Hz
  • DC resistance: (Re) 7319
  • Coil inductance: (Le) 0.62 mH
  • Mechanical Q: (Qms) 12.41
  • Electromagnetic Q: (Ues) 0.62
  • Total Q: (Qts) 0.62
  • Compliance equivalent volume: (Vas) 1.59 cuft.
  • Mechanical compliance of suspension: (Cms) 0.12mm/N
  • BL product (BL) 12.91 T-M
  • Efficiency bandwidth product: (EBP) 139.05
  • Net weight: 8.5 lb.
  • Shipping weight: 11 lb.