Type: 3 way, 3 driver loudspeaker system
Frequency Response: 45Hz to 18kHz
Power Handling: 50W
Crossover Frequency: 2000, 8000Hz
Impedance: 8Ω
Sensitivity: 87dB
Bass: 1 x 200mm cone
Midrange: 1 x 75mm cone
Tweeter: 1 x 75mm cone
Dimensions: 285 x 480 x 215mm
Weight: 9.1kg
Year: 1977