H-420/H-420T

Driver:Woofer 4″ +Tweeter 0.5″
Frequency Response: 100Hz-20,000Hz
Sensitivity(1m,1W): 88dB
Speaker Dimensions: 195x126x127mm(HxWxD)
Material: Engineering-Plastic
Impendance: 8 Ohms
Transformer：16w-8w-4w-2w-8Ω(100Vor 70V)