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The AS01508AO-LW25-R is a general-purpose electromagnetic speaker manufactured by PUI Audio, Inc. It features an 8-ohm impedance and a rectangular form factor with top porting. The component operates within a frequency range of 550 Hz to 20 kHz, with a self-resonant frequency of 550 Hz. It delivers an efficiency of 84 dBA and is rated for 700 mW continuous power handling, with a maximum capacity of 1 W.
Verify the specific datasheet version for the AS01508AO-LW25-R to confirm current manufacturing status and compliance certifications. Ensure that the rectangular footprint dimensions match the target PCB or enclosure layout precisely. Cross-reference the 8-ohm impedance requirement with the driving circuit specifications to guarantee proper signal transfer and power handling capabilities.
Select this model when a rectangular speaker profile is required instead of standard circular designs. The 84 dBA efficiency provides adequate volume for general alerting applications without excessive power consumption. The 550 Hz to 20 kHz range covers typical voice and tone frequencies, making it suitable for notification systems rather than high-fidelity music reproduction.
This component belongs to the PUI Audio general-purpose speaker series, which offers various form factors including round and rectangular options. The AS01508AO-LW25-R specifically addresses applications requiring non-circular mounting solutions while maintaining standard 8-ohm electrical characteristics common in low-power audio circuits.
Direct substitutes may include other rectangular speakers from PUI Audio with matching 8-ohm impedance and similar acoustic output levels. Verify mechanical dimensions carefully as rectangular housings vary significantly between models. Circular replacements like the AS01508MR-R require adapter plates or enclosure modifications due to shape differences.