Optimus PRO-SW100P User Manual

Cat. No.
40-4080
PRO-SW100P 100-Watt Powered Subwoofer
Your Optimus PRO-SW100P 100-Watt
Powered Subwoofer is designed to
give you the best possible low fre-
quency sound quality for the ultimate
home theater experience. You will be
astonished by the realism it adds to
movie sound effects and the power it
lends to all kinds of music.
The subwoofer combines the power of
a built-in 100-watt RMS amplifier with
a responsive, 10-inch coated paper
cone woofer — all housed in a ported
bass-reflex enclosure to produce tight,
floor-rumbling, powerful bass (down to
42 Hz) that you can feel as well as
hear! The LED power indicator lets
you see at a glance when the sub-
woofer is operating.
Your subwoofer has an adjustable
high cut filter and high and low level in-
puts, making it easy to incorporate into
existing systems, or you can use it as
an integral part of a subwoofer/satellite
combination.
It also has these features:
Auto On/Off
— Automatically switch-
es the PRO-SW100P’s amplifier to
standby if the subwoofer does not re-
ceive a signal for about 11 minutes.
Standb
y
Indicator
— Lights when the
subwoofer is connected to power but
not receiving a signal.
Hi
g
h Level Input
— Lets you connect
the subwoofer to an amplifier’s or re-
ceiver’s speaker outputs.
Hi
g
h Level Output
— Lets you con-
nect the subwoofer between an ampli-
fier or receiver (without line out
terminals) and other speakers.
Low Level Input
— Lets you connect
the subwoofer to an amplifier’s or re-
ceiver’s line out jacks. These inputs
automatically sum left and right chan-
nel information.
Volume Control
— Lets you match
the PRO-SW100P’s output level to
your satellite speakers’ output (if
used).
©
1998 Tandy Corporation.
All Rights Reserved.
Optimus, Megacable, and RadioShack are registered trademarks used by Tandy Corporation.
40-4080.fm Page 1 Wednesday, August 11, 1999 10:58 AM

Optimus PRO-SW100P Specifications

Amplifier Specifications

amplifier output	W RMS (4 Ohms @ 1% THD)
high cut filter	50 Hz–150 Hz Adjustable
frequency response	42–200 Hz

Power

power voltage	AC 120 V/60 Hz
power consumption	120W

Weight and Dimensions

dimensions	14 × 14 × 15[3]/4 in. (311 × 311 × 400 mm)
weight	31 lbs (14 kg)

Summary

Product Overview and Features

Key Features

Details key features including Auto On/Off, Standby Indicator, High Level Input/Output, Low Level Input, and Volume Control.

Controls and Safety

Phase and Frequency Controls

Explains the Phase (Polarity) Switch and FREQUENCY HZ controls for optimizing sound matching.

Safety Instructions and Warnings

Provides essential safety guidelines, cautions regarding electrical shock, and handling the unit.

Choosing a Location

Location Cautions

Advises against direct sunlight, excessive humidity, and placing near heat or objects that could cause damage.

Placement for Bass Response

Discusses how room factors and placement (e.g., corners) affect bass performance and suggests testing locations.

Connecting to an Amplifier

Connection Notes

Provides notes on using multiple line-out jacks and connecting to TV line-out jacks.

Connecting to Amplifier Terminals

Connecting to Line Out Terminals

Details how to connect to amplifier/receiver REC OUT or PRE OUT jacks using phono cables.

Connecting to Speaker Terminals

Explains connecting to amplifier speaker outputs using HIGH LEVEL INPUT, including phasing and speaker pins.

Connecting Main Speakers

Instructions for connecting left and right main speakers to the amplifier or subwoofer.

Connecting to Power and Adjusting Volume

Connecting to Power

Instructions for plugging the subwoofer into an AC outlet and the function of the STANDBY indicator.

Adjusting Volume Control

Step-by-step guide to setting the subwoofer's volume for optimal balance with main speakers.

Adjusting the High Cut Frequency

Frequency Hz Adjustment Guide

Explains how to adjust the HIGH CUT FREQUENCY for optimal bass response and blending with satellite speakers.

Low Bass Adjustment Note

Provides guidance on adjusting low bass output relative to mid-bass using Volume and Frequency controls.

Care and Maintenance

Cleaning and Handling

Instructions on keeping the subwoofer dry, clean, and handling it carefully to prevent damage.

Environmental and Modification Precautions

Advises on storage temperatures, avoiding liquids, and not tampering with internal components.

Specifications

Technical Specifications

Details amplifier output, frequency response, power, dimensions, and weight of the subwoofer.

Limited One-Year Warranty

Warranty Coverage and Limitations

Outlines the terms, conditions, exclusions, and legal rights of the one-year limited warranty.