Rated Impedance: 306.25Ω(16W),612.5Ω(8W),1225Ω(4W),2450Ω(2W)
Rated Power: 16 W
Max. Power: 25 W
Sensitivity: 105 dB ± 3dB , 1W/1M 
Frequency Range: 20 Hz ~ 8.5 KHz -10dB / ±20% Hz
Whistling : 35 Volts   at   16W Tap
Rated Voltage : 70 V
Power Taps: 16-8-4-2W
Termination: Cable
Horn: ABS
Bracket: ABS
Dimension: 119.5 ^W x 202 ^H x 234 ^D mm
Weight: 1.65 kg