韩国大产DAESAN蜂呜器,DSB-325,DSB-325D,DSB-330,DSB-330D
?? | DSB-325(Φ25) | DSB-325D(Φ25) | DSB-330(Φ30) | DSB-330D(Φ30) |
???? | 110VAC (50/60Hz) | 12VDC | 110VAC (50/60Hz) | 12VDC |
220VAC (50/60Hz) | 24VDC | 220VAC (50/60Hz) | 24VDC | |
?? | ??? |
MELODY (for elise) |
??? |
MELODY (for elise) |
?? | 85 dB | 75 dB | 85 dB | 75 dB |
?????? | -10℃ ~ +50℃ | -10℃ ~ +50℃ | ||
?????? | 40~85% RH | 40~85% RH | ||
???? | 3W ?? | ? 35mA | 3W ?? | ? 35mA |