Throat diameter      25.4mm (1in)
Rated impedance     8 ohms
Minimum impedance     7.3 ohms
Power capacity     80w AES above 1kHz
Program Power     160w above 1kHz
Sensitivity     113dB 1w @ 1m coupled
Frequency range     0.5-20kHz
Recom,crossover     1kHz or higher, 12dB/oct.min
Voice coil diameter     44.4mm (1.75in)
Magnetic assembly weight      0.83kg
Flux density     1.8T