Celestion T1220: Classic Series 12" 25W Speaker 8OHM

Celestion's first guitar loudspeaker featuring a ceramic magnet structure, the G12M Greenback presented almost as much magnetic flux to the voice coil as an Alnico formulation, but in a much more compact space.

As a result the Greenback became the guitar loudspeaker that paved the way for use with higher power amplifiers. And, of course, the ceramic magnet presented its own unique tonal characteristics.

Key Features:

• Magnet type Ceramic
• Magnet weight 35oz, 0.99kg
• Nominal diameter 12", 305mm
• Power rating 25Wrms
• Resonance frequency, Fs 75Hz
• Sensitivity 98dB
• Voice coil diameter 1.75", 44.5mm
• Voice coil material Round copper
• Mounting Information
• Cut-out diameter 11.1", 283mm
• Diameter 12.2", 309mm
• Magnet structure diameter 5.9", 150mm
• Mounting slot dimensions 0.31", 7.9mm Ø
• Mounting slot PCD 11.7", 297mm
• Number of mounting slots 4
• Overall depth 5.1", 130mm
• Unit weight 7.9lb, 3.6kg

What's in the box:

• 1 x Celestion Classic Series 12" 25W Speaker 8OHM