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ELECTRIC WHISTLE CLASS3 MOTOR SIREN ELECTRONIC HORN SHIP'S BELL SHIP'S GONG
MODEL SHIP
LENGTH
(m)
FUND
FREQ.
(Hz)
S.P.L AIR
CONS.
(l/s)
ELEC.
SOL.
AC.V
SOURCE
HEATER
(W)
TOTAL
LENGTH
(mm)
WEIGHT
(kg)
IMO ACT.
(dB/1m,1/3oct)
WA-11/143 >200 107 143 144 50 AC110/220 250 1910 71
WA-21/138 75-200 199 138 139 35 AC110/220 250 1025 21
WA-26/138 75-200 252 138 139 35 AC110/220 250 785 13.5
WA-31/130 20-75 350 130 132 20 AC110/220 250 550 12.5
WA-4100 <20 310 120 122 10 AC100/220V or DC24V - 380 5