Alpha-6C
Midrange speaker 16.5cm 100W 4 ohms.
Characteristics
: Magnet : Ferrite Category : Loudspeaker Chassis : steel Coil diameter : 38 mm Diameter h-p : 6" Impedance H-P (?) : 4 ? Weight (kg) : 1.86 kg Power : 100 W Frequency response : 95 Hz 5.5 kHz Sensitivity : 93.3
Brand reference number:
SEM ALPHA-6C