HYD-4218
FREQUENCY RESPONSESPECIFICATIONSTypeUnitHYD-4218Rated Voltage(Square Wave)V12Operating VoltageV3-15*Rated Current(MAX)mA9*Min Sound Output at 10 cmdB90*Resonant FrequencyHz2900±500Operating Temperature℃-20～+60Storage Temperature℃-30～+70Housing Material ABSWeightg15