AS07104PO-WR

Description：SPEAKER 4OHM 3W TOP PORT 86DB
Series：AS
Mfr：PUI Audio, Inc.
Package：Bulk

SKU:27b45dbe90ee Category: Speakers Brand: PUI Audio, Inc.

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Product introduction

Product Detailed Parameters

Description：SPEAKER 4OHM 3W TOP PORT 86DB
Series：AS
Mfr：PUI Audio, Inc.
Package：Bulk
Type：General Purpose
Technology：Magnetic
Impedance：4 Ohms
Power - Max：5 W
Shape：Oval, Rectangular Frame
Termination：Solder Eyelet(s)
Size / Dimension：2.795" L x 1.614" W (71.00mm x 41.00mm)
Height - Seated (Max)：0.984" (25.00mm)
Frequency - Self Resonant：250Hz
Efficiency - dBA：86
Efficiency - Testing：1W/1M
Efficiency - Type：Sound Pressure Level (SPL)
Port Location：Top
Material - Cone：Paper, Coated
Material - Magnet：Nd-Fe-B
Ingress Protection：Water Resistant
Ratings：-
Frequency Range：100 Hz ~ 20 kHz
Power - Rated：3 W

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AS07104PO-WR

Overview

The AS07104PO-WR is an electromagnetic speaker manufactured by PUI Audio, designed for frame mounting applications. It features a rectangular shape with dimensions of 58 mm in length, 35 mm in width, and 19.5 mm in height. The unit operates with an impedance of 8 Ohms and has a power rating of 6 W. Its frequency response spans from 250 Hz to 20 kHz, with a self-resonant frequency of 450 Hz. The acoustic output reaches 88 dB, and it functions within a temperature range of -25°C to +50°C.

Feature Summary

Utilizes a neodymium magnet (NdFeB) and paper cone for efficient audio transduction
Constructed with a water-resistant cone design for enhanced durability
Supports frame mounting installation style for secure integration

Applications

Audio devices requiring robust electromagnetic speakers
Equipment needing water-resistant audio components
Industrial or outdoor electronic enclosures

Procurement Notes

Verify the specific suffix and revision code against the manufacturer's current datasheet to ensure compatibility with your design requirements. Confirm that the operating temperature range of -25°C to +50°C aligns with your environmental conditions. Check RoHS compliance status directly from official documentation before finalizing procurement decisions.

Selection Notes

Select this component when a higher power handling capability of 6 W is required compared to standard low-power alternatives. The 8 Ohm impedance suits systems matching this load characteristic. Ensure the physical envelope of 58x35x19.5 mm fits the designated chassis space. Consider the water-resistant feature if exposure to moisture is a potential factor in the deployment environment.

Part Context

This model belongs to the AS series of speakers and transducers produced by PUI Audio. It is categorized under audio devices and utilizes electromagnetic technology. The product line typically includes various impedance and power ratings tailored for different consumer and industrial audio applications.