Frequency band:                 1.7 - 4.0 MHz 
Max. IR output power:        30W 
Max. coverage range:          35m 
Output level control:             Low/High (50%/100%) 
Angle of half intensity:           ±22° 
RF output impedance:           50 ohms
RF input voltage:                  100-2000mV 
Power consumption:             55W / Stand-by 8W 
Power Supply:                     230V/50Hz