Boss MR4.3W User Manual

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Boss MR4.3W Specifications

General

Type	Full Range
Impedance	4 Ohms
Frequency Response	80Hz - 20kHz
Sensitivity	90 dB
Size	4 inches

Summary

Introduction

Introduction

The outdoor speaker series is designed as a weather-resistant multi-purpose interior or exterior speaker.

Important Note on Grilles

The grilles are not designed or intended to be removed. Removal will damage the speaker.

Product Specifications

Detailed Specifications

Lists model, frequency response, woofer, midrange, tweeter, sensitivity, impedance, power handling, dimensions, weight, and finish.

Connecting and Troubleshooting

Connecting Speakers

Instructions on connecting speaker wire from the receiver to the speakers, ensuring correct polarity.

Troubleshooting Audio Issues

Diagnosing and resolving audio distortion or knocking issues with the speakers or system.

Speaker Placement and Location

Speaker Location Advice

Guidance on mounting speakers on solid surfaces facing the listening area for optimal audio results.

Wall and Ceiling Mounting

Information on using included mounting brackets and keyholes for wall or ceiling installations.

Optimizing Sound Through Placement

Advice on experimenting with placements to improve sound quality and bass perception.

Installation Procedures

Outdoor Placement Guidelines

Tips for placing speakers outdoors, focusing on weather resistance and ventilation.

Mounting Speaker Brackets

Details on using removable brackets, rotating the BOSS logo, and selecting suitable mounting surfaces.

Connection Details

Speaker Wire Connection

Guidance on selecting 18-gauge wire and ensuring proper connection to receiver terminals.

Polarity and Terminal Type

Explanation of polarity markings and connection methods for push-pin and screw-type terminals.