Ramsa WS-A550-K User Manual

•
RAMSri
SPEAKER SYSTEM
WS-A500-K
WS-A550-K
(Dark Grey)
WS-A500-W
WS-A550-W
(White)
Operating
~z; : Instructions
Panasonic
Before attempting to connect or operate this product,
please read these instructions completely.
CONTENTS
CAUTIONS FOR INSTALLATION 1
GENERAL 2
CONNECTION OF SPEAKER CABLES 9
CAUTIONS FOR CONNECTION 11
PRECAUTIONS 11
TYPICAL APPLICATIONS 11
WS-SP2A BLOCK DIAGRAM 12
TYPICAL SYSTEM PERFORMANCE 12
SPECIFICATIONS 13
APPEARANCE 14

Ramsa WS-A550-K Specifications

General

Brand	Ramsa
Model	WS-A550-K
Category	Speaker System
Language	English

Summary

Cautions for Installation

Mounting of Loudspeakers

Guidelines for safely mounting speakers using threaded inserts and hardware.

General Information

Power Capacity Ratings

Explains laboratory methods and standards for rating loudspeaker power capacity.

Loudspeaker Limitations and Failure Modes

Discusses thermal and mechanical limits, and common failure mechanisms in loudspeakers.

Power and Performance Limits

Thermal Power Limits

Explains how heat affects speaker performance and potential failure.

Signal Processing Requirements

Details the need for the WS-SP2A processor for optimal performance and protection.

WS-A500 Power Capacity

WS-A500 Full-Range Power Capacity

Shows power operating range for WS-A500, distinguishing peak vs. average power.

WS-A500 Bi-amplified Power Capacity

WS-A550 Power Capacity

Power Capacity Rating

Source-Induced Failure Precautions

Connection of Speaker Cables

WS-A500 Connections

WS-A550 Connections

Cautions for Connection

Specifications

WS-A500 Specifications

Lists detailed technical specifications for the WS-A500 loudspeaker.

WS-A550 Specifications

Lists detailed technical specifications for the WS-A550 loudspeaker.