Introduction

Performance

FREQ. RESPONSE (dB SPL、1W、1m)

Installation

1. Cut an installation hole in the diameter of 248 ± 3mm on the ceiling (see the figure above);

2. Connect the audio broadcast transmission line;

3. Remove the grille, and put the speaker into the ceiling hole cut. Screw tight the speaker as shown in below figure, and put on the grille;

4. Finally, check whether the speaker is installed in a firm and reliable way.

Features and Specification

8″ speaker unit subwoofer, with steel housing for fireproof
Power Input : 100V
RMS 45W
Frequency Response : 60~400Hz
Max SPL : 86±2dB
Easy for installation

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