PB-2712PQ

Speakers Overview

The PB-2712PQ is a general-purpose round speaker manufactured by Mallory Sonalert Products Inc. It features an 8 Ohm impedance and a maximum power rating of 0.2 Watts (200 mW). The device produces a sound pressure level of 85 dB at a frequency of 1.3 kHz. Physical dimensions are 30 mm in diameter and 13.5 mm in height, utilizing PC pin terminals for through-hole mounting.

Speakers Feature Summary

• Compact 30mm round design suitable for space-constrained applications
• Integrated PC pin terminals for standard through-hole PCB assembly
• Operates at 8 Ohm impedance with 0.2W power handling capacity

Speakers Applications

• General electronic audio signaling
• Electronic device alert systems
• Consumer electronics indicators

Speakers Procurement Notes

Verify the specific datasheet version to confirm terminal pitch and mechanical tolerances before integration. Ensure the operating voltage does not exceed the 0.2W power limit to prevent driver damage. Confirm RoHS compliance status matches current regulatory requirements for the target market.

Speakers Selection Notes

Select this component when a low-profile, cost-effective audio output is required for basic signaling tasks. The 85 dB output is sufficient for ambient noise environments but may require amplification for high-noise industrial settings. Verify that the 1.3 kHz frequency aligns with the intended audible alert tone requirements.

Speakers Part Context

This part belongs to Mallory Sonalert's general-purpose speaker portfolio, designed for reliable audio reproduction in consumer and industrial electronics. It serves as a fundamental acoustic transducer for devices requiring simple tone generation or voice alerts without complex audio processing capabilities.

Speakers Replacement Considerations

No direct public substitute part numbers are confirmed in the provided documentation. Evaluate other 30mm round speakers from Mallory Sonalert or competitors with matching 8 Ohm impedance and similar physical dimensions if availability is constrained.