Product categories
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WS-22
Operation Voltage: 12V DC (Nominal ),9V DC (Min) – 15V DC (Max.)
Output Power :15W
S.P.L. (at 100cm) :110 ± 5 dB (at 12V DC)
Coil Impedance :6 Ohm
Max.Rated Current :600mA
Tone :One tone/Six tone
Operation Temperature :-20℃ Min. to 60℃ Max. (10 minutes)
Storage Temperature: -30℃ Min. to 70℃ Max.
Housing Material (A.B.S.) :U/L recognized 105℃ (U/L 94HB)
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WS-21
Operation Voltage: 12V DC (Nominal ),9V DC (Min) – 15V DC (Max.)
Output Power :15W
S.P.L. (at 100cm) :110 ± 5 dB (at 12V DC)
Coil Impedance :6 Ohm
Max.Rated Current :600mA
Tone :One tone/Six tone
Operation Temperature :-20℃ Min. to 60℃ Max. (10 minutes)
Storage Temperature: -30℃ Min. to 70℃ Max.
Housing Material (A.B.S.) :U/L recognized 105℃ (U/L 94HB)
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WS-20
Operation Voltage: 12V DC (Nominal ),9V DC (Min) – 15V DC (Max.)
Output Power :15W
S.P.L. (at 100cm) :110 ± 5 dB (at 12V DC)
Coil Impedance :6 Ohm
Max.Rated Current :600mA
Tone :One tone/Six tone
Operation Temperature :-20℃ Min. to 60℃ Max. (10 minutes)
Storage Temperature: -30℃ Min. to 70℃ Max.
Housing Material (A.B.S.) :U/L recognized 105℃ (U/L 94HB)
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WS-34-400
Operation Voltage :12V DC (Nominal ),6V DC (Min) – 15V DC (Max.) With reverse polarity protection
Operation Current (at 12V DC):350mA (Min.) , 400mA (Max)
S.P.L. (at 100cm): 102 ± 5 dB (at 12V DC)
Tone :Steady & Warble(three wires)
Continue Operation Test:Over 2 hours (at 12V DC)
Life Test ( at 12V DC):“ON” 30 seconds, “OFF” 60 seconds, Duty Cycle Continuously over 48 hours period.
Operation Temperature :-10℃ Min. to 60℃ Max. (10 minutes)
Storage Temperature :-40℃ Min. to 80℃ Max.
Housing Material (A.B.S.) :U/L recognized 105℃ (U/L 94HB)
Length of Cord (24AWG):400mm±30mm. (UL1007 AWG24)