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
60 W (bypass)
power (IEC long term)
0.3/1/3/10/30 W with transformer
Impedance
4 ohms
4ohms (bypass)
constant voltage wiring:
30 W 10 W 3 W 1 W 0.3 W
----------------------------------------------------------
100 V 320 960 3.2k 9.6k 32k ohms
70 V 160 480 1.6k 4.8k 16k ohms
50 V 80 240 800 2.4k 8k ohms
25 V 20
60 200 600 2k o h m s
Input voltages
25 / 50 / 70 / 100 V
Frequency range
65 - 20.000 Hz
65 - 20.000 Hz
Crossover
2.5 kHz, 12/18dB / octave 4 kHz, 6/12 dB / octave
Protector
Dynamic protection
Dynamic protection
circuit for tweeter
circuit for tweeter
Enclosure material
Polystyrenel
Polystyrene
Colour
Charcoal grey
Charcoal grey
Dimensions
182 x 262 x 167 mm
182 x 262 x 167 mm
( B x H x T )
Weight
3.9 kg
3 kg
22
owner`s manual F 52 series © Zeck Audio
F-series compact owner's manual
