AS01808MS-SP18-WP-R

$1.90

Description：SPEAKER 8OHM 500MW TOP PORT 88DB
Series：AS
Mfr：PUI Audio, Inc.
Package：Tray

SKU:674073af61c0 Category: Speakers Brand: PUI Audio, Inc.

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Product introduction

Product Detailed Parameters

Description：SPEAKER 8OHM 500MW TOP PORT 88DB
Series：AS
Mfr：PUI Audio, Inc.
Package：Tray
Type：Receiver
Technology：Magnetic
Impedance：8 Ohms
Power - Max：1 W
Shape：Rectangular
Termination：Solder Pads
Size / Dimension：0.709" L x 0.512" W (18.00mm x 13.00mm)
Height - Seated (Max)：0.098" (2.50mm)
Frequency - Self Resonant：850Hz
Efficiency - dBA：88
Efficiency - Testing：-
Efficiency - Type：Sensitivity
Port Location：Top
Material - Cone：Polyimide (PI)
Material - Magnet：Nd-Fe-B
Ingress Protection：IP67 - Dust Tight, Waterproof
Ratings：-
Frequency Range：500 Hz ~ 20 kHz
Power - Rated：500 mW

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AS01808MS-SP18-WP-R

Overview

The AS01808MS-SP18-WP-R is an electromagnetic speaker transducer manufactured by PUI Audio, Inc. It features an 8-ohm impedance and a rated power of 500 mW. The device delivers a sound pressure level of 88 dBA with a self-resonant frequency of 600 Hz. Designed for panel mounting, it utilizes a rectangular housing with a top port location. The unit employs Mylar cone material and offers solder pad termination. It operates within a temperature range of -20°C to +55°C.

Feature Summary

Waterproof construction suitable for board or panel mounting applications
Rectangular housing design with integrated top port for directional sound projection
Utilizes neodymium magnet technology for efficient acoustic output in compact form factor

Applications

Medical equipment requiring sealed audio components
Industrial control panels needing durable transducers
Consumer electronics demanding waterproof speaker solutions

Procurement Notes

Verify the specific suffix configuration against the manufacturer's official datasheet to ensure compatibility with required environmental sealing standards. Confirm that the solder pad termination style aligns with your printed circuit board layout constraints prior to ordering. Cross-reference the electrical parameters with system requirements to guarantee proper impedance matching and power handling capabilities.

Selection Notes

Select this component when a rectangular form factor with top-port acoustics is required for space-constrained designs. The waterproof rating makes it suitable for environments exposed to moisture or splashes. Ensure the 8-ohm impedance matches the amplifier output stage. Consider the 500 mW power rating relative to the desired volume levels and duty cycle of the application.

Part Context

This model belongs to PUI Audio's series of electromagnetic speakers designed for general-purpose audio signaling. It represents a specialized variant within the product line, distinguished by its rectangular geometry and waterproofing capabilities compared to standard round or non-sealed counterparts.