ZECK F 52 S

F 52 S F 52 T
Design 2-way bass reflex 2-way bass reflex
Woofer 5″ with carbon fiber cone 5″ with carbon fiber cone
Tweeter Polypropylen cone Polypropylen cone
with ferro-fluid cooled with ferro-fluid cooled
voice coil, CD horn voice coil, CD horn
Coverage 110 x 110 degrees (horn) 110 x 110 degrees (horn)
SPL 90 dB 90 dB
Nominal input 175 W
Impedance 4 ohms

Frequency range 65 – 20.000 Hz 65 – 20.000 Hz
Crossover 2.5 kHz, 12/18dB /
Protector Dynamic protection Dynamic protection
circuit for tweeter
Enclosure material Polystyrenel Polystyrene
Colour Charcoal grey
Dimensions 182 x 262 x 167 mm
( B x H x T )
Weight 3.9 kg