Model	FBES6083A(1 Tone)	FBES6083A(Soft Chirp)	FBES6083A(6 Tone)	FBES6083B(1 Tone)	FBES6083B(Soft Chirp)	FBES6083B(Speech IC)	FBES6083B(6 Tone)
Rated Voltage	12VDC	12VDC	12VDC	12VDC	12VDC	12VDC	12VDC
Operating Range	6~15VDC	6~15VDC	6~15VDC	6~15VDC	6~15VDC	6~15VDC	6~15VDC
Rated Current	600mA	600mA	600mA	1000mA	1000mA	1000mA	1200mA
SPL	105±3dB	105±3dB	105±3dB	112±3dB	112±3dB	112±3dB	112±3dB
Power out	15W	15W	15W	20W	20W	20W	20W