This document is an instruction manual for the Speaker System WS-AT300 and Subwoofer System WS-AT350. The document provides detailed instructions on installation, connection, setup, and performance of the products.
The Panasonic WS-AT300 and WS-AT350 are 2‑way bass‑reflex speaker systems featuring a 38‑cm (15") woofer and a Square Contour Wave Guide horn tweeter. They accept up to 400 W (RMS) continuous input and deliver high sound pressure levels (122 dB for the WS‑AT300, 118 dB for the WS‑AT350) with controlled directivity.
The manual provides safety instructions, detailed installation steps for wall, ceiling or stand mounting, wiring diagrams, connector usage, subwoofer processor settings, and protection circuit information. It also includes specifications, appearance dimensions, and regulatory statements.
| Speaker type | 2‑way bass‑reflex with 38‑cm (15") woofer |
|---|---|
| Continuous input power (WS‑AT300) | 400 W or 200 W RMS |
| Continuous input power (WS‑AT350) | 400 W RMS |
| Maximum SPL (WS‑AT300) | 122 dB |
| Maximum SPL (WS‑AT350) | 118 dB |
| Directivity | 60° horizontal, 40° vertical |
Use the largest speaker cable in wire gauge to reduce power loss.
Do not connect more than two speakers in parallel.