Specification	PSR20N08AK

Efficiency - dBA	78 dBA
Efficiency - Testing	1 W
Efficiency - Type	Sound Pressure Level (SPL)
Frequency - Self Resonant	560 Hz
Frequency Range (Max)	7 kHz
Frequency Range (Min)	560 Hz
Height - Seated (Max)	0.122 in
Impedance	8 Ohm
Material - Cone	Polyester, Polyethylene Terephthalate (PET)
Material - Magnet	Nd-Fe-B
Port Location	Top
Power - Max	0.5 W
Power - Rated	300 mW
Shape	Round
Size / Dimension Diameter	0.787 in
Technology	Magnetic
Termination	Solder Pads
Type	General Purpose

PSR Series

Part	Port Location	Efficiency - Testing	Technology	Shape	Impedance	Frequency - Self Resonant	Termination	Power - Max	Material - Magnet	Efficiency - dBA	Power - Rated	Material - Cone	Size / Dimension Diameter	Height - Seated (Max)	Frequency Range (Min)	Frequency Range (Max)	Efficiency - Type	Type
Mallory Sonalert Products Inc. PSR-20N08A-JQ	Top	1 W	Magnetic	Round	8 Ohm	900 Hz	Solder Pads	300 mW	Ferrite	80 dBA	0.25 W	Polyester Polyethylene Terephthalate (PET)	0.787 in	0.118 in	900 Hz	5 kHz	Sound Pressure Level (SPL)	General Purpose
Mallory Sonalert Products Inc. PSR66N08AK	Top	1 W	Magnetic	Round	8 Ohm	500 Hz	Solder Eyelet(s)	3 VA	Nd-Fe-B	89 dBA	1.5 W	Polyester Polyethylene Terephthalate (PET)	2.598 in	0.906 in	500 Hz	13 kHz	Sound Pressure Level (SPL)	General Purpose
Mallory Sonalert Products Inc. PSR-29F08S02-JQ	Top	1 W	Magnetic	Round	8 Ohm	800 Hz	Solder Pads	0.5 W	Ferrite	84 dBA	0.25 W	Polyester Polyethylene Terephthalate (PET)	1.142 in	0.354 in	800 Hz	4500 Hz	Sound Pressure Level (SPL)	General Purpose
Mallory Sonalert Products Inc. PSR20N08AK	Top	1 W	Magnetic	Round	8 Ohm	560 Hz	Solder Pads	0.5 W	Nd-Fe-B	78 dBA	300 mW	Polyester Polyethylene Terephthalate (PET)	0.787 in	0.122 in	560 Hz	7 kHz	Sound Pressure Level (SPL)	General Purpose
Mallory Sonalert Products Inc. PSR15N08AK	Top	1 W	Magnetic	Round	8 Ohm	750 Hz	Solder Pads	800 mW	Nd-Fe-B	72 dBA	500 mW	Polyester Polyethylene Terephthalate (PET)	0.591 in	0.13 in	750 Hz	20 kHz	Sound Pressure Level (SPL)	General Purpose
Mallory Sonalert Products Inc. PSR10N08AK	Top	1 W	Magnetic	Round	8 Ohm	1200 Hz	Solder Pads	0.5 W	Nd-Fe-B	72 dBA	300 mW	Polyester Polyethylene Terephthalate (PET)	0.394 in	0.114 in	1.2 kHz	20 kHz	Sound Pressure Level (SPL)	General Purpose

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PSR20N08AK | Datasheet