Frequency range 38 Hz - 20,000 Hz
Components SB Acoustics 5” woofer and SB Acoustics dome tweeter
Crossover frequency 1.5  kHz 
Horn cut off frequency 1.1 Hz 
Sensitivity 92 dB (2.83V, 1m) 
Enclosure volume 17 litres 
Unit dimensions 17.1” (H) x 10.2” (W) x 10.3” (D) 
Amplifier requirements suitable for use with amplifiers capable of providing between 4 and 150 W into 8 ohms resistive load  
Nominal impedance 8 ohms resistive from 20-20,000 Hz
Speaker weight 10 kg