Eminence APT150 Supertweeter 1in 8 Ohm

Specification:

• Type - Constant Directivity
• Throat Size - 1"
• Dispersion - 100 x 50
• Power Rating - 35W 
• Nominal Impedance - 8 Ω
• Minimum Impedance - 7.7 Ω @ 6 kHz
• Sensitivity - 102.4 dB
• Resonance - 2.7 kHz
• Usable Frequency Range - 3500 Hz – 20 kHz
• Low Rec. Crossover - 3.5 kHz
• W x H x D - 4.5" x 7.6" x 5.1"
• Cut Out - 6.7 x 3.4 , 170 x 86 mm
• Weight - 0.86 kg
• Material - ABS