VISUAL ALARM SOUNDER WITH FLASH (CONVENTIONAL)MODEL: SLC-16-L TYPES: 2 WAYS SOUND TONE: 32 24V DC ALARM CURRENT :50mACYCLE TIME: 03 Sec. (MAX) PERMISSABLE CURRENT: 80mA START UP TIME: 30Sec. SOUNDER WITH FLASH (CONVENTIONAL)MODEL: SLC-18-L TYPES: 2 WAYS SOUND TONE: 32 24V DC ALARM CURRENT :50mACYCLE TIME: 03 Sec. (MAX) PERMISSABLE CURRENT: 80mA START UP TIME: 30Sec. AUDIO/VISUAL ALARM SOUNDER WITH FLASH (CONVENTIONAL)MODEL: SLC-20-L TYPES: 2 WAYS SOUND TONE: 32 24V DC ALARM CURRENT :50mACYCLE TIME: 03 Sec. (MAX) PERMISSABLE CURRENT: 80mA START UP TIME: 30Sec. AUDIO ALARM SOUNDER WITH FLASH (CONVENTIONAL)MODEL: SLC-22-L TYPES: 2 WAYS SOUND TONE: 32 24V DC ALARM CURRENT :50mACYCLE TIME: 03 Sec. (MAX) PERMISSABLE CURRENT: 80mA START UP TIME: 30Sec. SOUNDER WITHOUT FLASH (CONVENTIONAL)MODEL: SLC-25-WH TYPES: 2 WAYS SOUND TONE: 24 24V DC ALARM CURRENT :50mACYCLE TIME: 03 Sec. (MAX) PERMISSABLE CURRENT: 80mA START UP TIME: 30Sec.