Panasonic SB-WA15EB

n Active subwoofer
Type 1 Way 2 Speaker, Bass-ref.
Speaker unit (Woofer) 13 cm cone type, 4 Ω
Output sound pressure level 80 dB/W (1.0 m)
Frequency range 40 Hz-220 Hz (-16 dB)
45 Hz-180 Hz (-10 dB)
Dimensions (W x H x D) 200 x 367.5 x 492 mm
Mass 11.3 kg
n General
Power supply AC 230-240 V, 50 Hz (EB)
AC 230 V, 50 Hz (E)
Power consumption 340 W
Power consumption (Standby
mode)
1W
n System: SC-HT15EG-S
Music Center: SA-HT15EG-S
Satellite speakers: SB-HT15P-S
Active subwoofer: SB-WA15E-S
1 Safety Precautions
3
© 2005 Matsushita Electric Industrial Co. Ltd.. All
rights reserved. Unauthorized copying and
distribution is a violation of law.
SB-WA15E
SB-WA15EB
Colour
(S)...Silver Type
n System: SC-HT15EP-S
Music Center: SA-HT15EP-S
Satellite speakers: SB-HT15P-S
Active subwoofer: SB-WA15E-S
n System: SC-HT15EB-S
Music Center: SA-HT15EB-S
Satellite speakers: SB-HT15P-S
Active subwoofer: SB-WA15EB-S
Note :
Specifications are subject to change without notice.
Mass and dimensions are approximate.
Active Subwoofer System
Specification
CONTENTS
Page Page
 ORDER NO. MD0503091C2

Panasonic SB-WA15EB Specifications

General

Brand	Panasonic
Model	SB-WA15EB
Category	Subwoofer
Language	English

Summary

Safety Precautions

General Servicing and Leakage Current Checks

Guidelines for servicing, lead dressing, protective devices, and leakage current testing.

AC Mains Lead and Solder Handling

AC Mains Lead Safety Precautions

Warnings and instructions for the AC mains lead, plug, and fuse replacement.

Repair and Adjustment Procedures

Pre-Repair Checks and Protection Circuitry

Steps before repair, including power disconnection and understanding protection circuit operation.

Disassembly and Component Replacement

Power IC and Transistor Replacement

Detailed steps for replacing power ICs and transistors, including desoldering.

Schematic Diagrams and PCB Layouts

Power and AC Inlet Circuit Schematics

Parts Information and Lists

Electrical Parts List

Comprehensive list of all electrical components, including part numbers and descriptions.