Mfr: Mallory Sonalert Products Inc.
Series: PSR
Package: Bulk
Product Status: Obsolete
Technology: Magnetic
Type: General Purpose
Frequency Range: 350 Hz ~ 5 kHz
Frequency - Self Resonant: 350Hz
Impedance: 8 Ohms
Efficiency - dBA: 90.00
Efficiency - Testing: 1W/1M
Efficiency - Type: Sound Pressure Level (SPL)
Power - Rated: 250 mW
Power - Max: 500 mW
Port Location: Top
Shape: Round
Material - Cone: Polyester, Polyethylene Terephthalate (PET)
Material - Magnet: Ferrite
Ingress Protection: -
Ratings: -
Termination: Solder Pads
Size / Dimension: 2.244\ Dia (57.00mm) Height - Seated (Max): 0.492\ (12.50mm)
