25LC128
PSR-57 (2)PSR-5 (3)PSR (133)

Mallory Sonalert Products

PSR-57N08A01-AQ

8 Ohm Magnetic Speaker 500mW 600Hz ~ 4kHz Top Round 92dB
Mallory Sonalert Products

PSR-57F08S02-JQ

8 Ohm Magnetic Speaker 250mW 350Hz ~ 5kHz Top Round 90dB

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