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3

Placement of Satellites and Subwoofer

The subwoofer contains no channel specific information and
its sound is non-directional. As a result, the subwoofer does
not necessarily have to be placed in any particular
relationship to the satellites.  Placing the subwoofer on the
floor close to a wall or corner of a room provides maximum
bass efficiency. 

The subwoofer is not magnetically

shielded and should not be placed near video
displays.

The satellite speakers are magnetically shielded and can be
placed close to the computer monitor without distorting the
video image. 

Important

If you experience any difficulties with your computer speaker system
please visit us at our website www.altecmm.com Your difficulty may
be a simple problem that we can help you solve from our website.
If you do not find the answer to your question please send  us  an

e-mail at [email protected]

or call us at: 

1-800-

ALTEC-88 (1-717-296-4434 if outside the United
States)

Introduction

Welcome to the extraordinary world of Altec Lansing high
fidelity sound.

The patented Altec Lansing Multimedia Computer Speaker
System provides the best  computer digital audio possible. You
can plug these computer speaker systems into a PC audio card
and vastly enhance any business presentation, training,
education or advertising, music or video production with the
same level of audio quality you are used to hearing from a
music CD. These speaker systems can also be used with any
multimedia home computer, CD player or video interactive
game to provide a total intelligent audio solution which is
practical and affordable.

Description

The ADA305 is a Pro Logic powered surround sound speaker
system composed of two satellite speakers and a subwoofer. The
unique design of the speakers makes it possible to obtain
SURROUND sound without having to mount speakers on side and
rear walls.  

The ADA305 can function with computers that have a sound card
or a headphone output for a CD player. All basic amplifier functions
can be controlled by manual controls located on the top panel of
the right speaker satellite.

You do not need a USB equipped

PC to use the ADA305. If your computer IS NOT USB
equipped refer to connection instructions on page 5 of
this manual.

Computers that are USB (universal serial bus) equipped can control
all speaker functions from the computer desktop.  The USB output
makes it possible to control all functions of the ADA305 with a GUI
(graphic user interface) that shows a representation of the amplifier
and speakers on the computer screen.  Audio Management
Software is provided to operate the GUI for computers that have a
Windows 95 USB Supplement.  

If your computer IS USB

equipped refer to connection instructions on page 4 of
this manual.

An audio sensing circuit turns the unit on.  If no audio signal is
present at the input of the amplifier for a prolonged period, the unit
turns off automatically.

Summary of Contents for ADA305

Page 1: ...order to switch between Pro Logic mode and Stereo mode using the center button on the right satellite speaker you must disconnect the USB cable We recommend using the Audio Management Software to swit...

Page 2: ...ualified service personnel when The power supply cord or the plug has been damaged Objects have fallen or liquid has been spilled into the appliance The appliance has been exposed to rain The applianc...

Page 3: ...f audio quality you are used to hearing from a music CD These speaker systems can also be used with any multimedia home computer CD player or video interactive game to provide a total intelligent audi...

Page 4: ...green colored Plug the stereo audio cable into INPUT 1 or 2 of the subwoofer and to the computer audio line output INPUTS 1 AND 2 have equal input characteristics therefore either input can be used f...

Page 5: ...onnectors firmly into the receptacles to make sure they are fully seated Notice that the inputs are marked in green and the stereo audio plug is green colored Plug the stereo audio cable into INPUT 1...

Page 6: ...e In the PRO LOGIC mode the SUBWOOFER CENTER and SURROUND controls can be operated separately to adjust the sound levels in each channel If no other channel is selected and no other changes have been...

Page 7: ...ormal and reasonable use for a term of three years from the date of purchase This warranty is the exclusive and only warranty in effect relative to Altec Lansing computer speaker systems and any other...

Page 8: ...st the unit by pulling out the audio cable that is connected to the computer and connecting it to an alternate audio source such as a portable CD player Check with an alternate audio source as mention...

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