It is 40Wrms power handling (AES standard) and 110dB sensitivity.

Sound Castle™ clamping ensures even pressure on diaphragm assembly for reduced distortion.

One piece PETP diaphragm and surround.

Key Features:

• 40W
• Nominal impedance 8O
• Frequency range 1200-20,000Hz
• Sensitivity 110dB
• Recommended min. crossover (12dB/oct) 2200Hz
• Voice coil diameter 44mm/1.75in

What's in the box:

• 1 x Celestion 1" 75W HF Driver 8OHM