SX-A525

2 way coaxial speaker,
5.25″ (13.0cm).
Paper cone with foam surround,
stamped steel frame
Magnet weight: 10Oz,
PEI dome tweeter 30mm
Frequency response: 70Hz-20kHz,
Impedance: 4Ohm,
Sensitivity: 90+-2dB
Nominal power: 61W
Maximum power: 121W