Cyber Acoustics CA-2890 User manual

Quick Start Guide
CA P/N: CA-2890 Rev. A00
2021-09
Use at Home, Office or Traveling
www.CyberAcoustics.com
Cyber Acoustics
USB Speaker Bar
CA-2890

In the Package
Quick Start Guide
USB Type A to C Adapter
Note: The USB Type A to C
Adapter is packed along with
the QSG inside the box.
Cyber Acoustics
USB Speaker Bar CA-2890
Quick Start Guide
CA P/N: CA-2890 Rev. A00
2021-05
Use at Home, Office or Traveling
www.CyberAcoustics.com
Cyber Acoustics
USB Speaker Bar
CA-2890

Table of Contents
Using the Speaker Bar
Getting Started
Controls
Technical Specifications
Frequently Asked Questions
Customer Support
Safety and Precautions
Pages
1
2
5
6,7
8
9
10,11
Compliance Information
Lights
4
3

Using the Speaker Bar
Best for Use In
Home - Office - Traveling
USB Plug and Play
Page 1

Getting Started
The Cyber Acoustics USB Speaker Bar can be used with a USB connection
to your Windows 10 PC or Mac.
USB connection - Using with aPCor Mac
- Insert the USB Type A end of the Cable into the
USB Type A port on your computer.
- Source Light will be lit solid Green.
The Cyber Acoustics USB Speaker Bar features full plug and play support for
Windows 10, OSX / MacOS and Chromebooks. After plugging the speaker bar into
the computer, you may start any application that accepts a speaker bar and begin
using your speaker bar.
If the computer does not automatically recognize the speaker bar when it is plugged
into the USB Type A port, try plugging the USB Cable into a different USB Type A
port. If this does not work, then restart the computer. This will cause the speaker bar
to be recognized in most instances.
Page 2

Page 3
Page 3
Lights
LEDIndicator
Power On - LED is lit solid Green
Speaker Muted - LED is lit solid Red

Page 4
Controls
Press toPlay / Pause when playing music
Press to decrease the volume
Press & hold to decrease the volume continuously until minimum level
(A light beep sound will be heard when the volume level reaches minimum)
Press to increase the volume
Press & hold to increase the volume continuously until maximum level
(A light beep sound will be heard when the volume level reaches maximum)
Press to Mute / Unmute the speaker

Page 5
Technical Specifications
Frequency response
Product working at ambient temperature for 0~35°C
Windows 10, Mac OS X 10.4.11 or higher
• Speaker: 80 - 16,000Hz
• 5V / 0.5A - Power Source
• 2W when playing music (1W x 2)
Power:
Impedance • Speaker: 4 ohms
Recommended System Requirements
Specificaons
Supported operang system
Operang temperature

Page 6
Mac:
Speaker bar does not set up automacally
• Open the Finder Applicaon, then select Applicaons.
• Open System Preferences, then click Sound.
• Select the Output tab, then select “CA-2890 USB Speaker Bar”. Make sure that
the mute buon isn’t selected.
• When finished, close System Preferences.
Frequently Asked Questions
• In the search box on the taskbar, type control panel, then select it from the results.
• Select Hardware and Sound from the Control Panel, and then select Sound.
• On the Playback tab, right-click “CA-2890 USB Speaker Bar”, select Set as Default
Device, and then select OK.
• Verify green circle with a check mark next to “CA-2890 USB Speaker Bar”.
• (Oponal) To adjust the speaker volume, click Properes.
• When finished, click “Apply” then “OK”.
Windows 10:
Speaker bar does not set up automacally
Frequently Asked Quesons Possible Soluons

Page 7
Speaker bar does not have sound
Frequently Asked Questions
Frequently Asked Quesons Possible Soluons
- Check the computer’s volume level.
- Check proper seang of cable connecon.
- Verify the applicaon sengs you are using. Some applicaons have
separate volume level control.
- Check that the computer recognizes the speaker bar - showing it is
connected and selected within your computer OS sengs.
(See the Page for Windows and Mac seng instrucons)
- Verify the output levels within the sound / audio sengs of your
computer’s sengs.
- Unplug the speaker bar from the USB port of the computer and then
re-insert into the USB port of the computer.
- Restart your computer and re-verify the above steps. Restarng oen helps
a computer connect to the speaker.

Page 8
Customer Support
Contact us at:
www.cyberacoustics.com/support/contact
If you have a question about your Cyber Acoustics USB Speaker Bar, our
Customer Service Team wants to assist you.

Page 9
Safety and Precautions
- Read and follow all instructions –All operating and use instructions should be followed.
-Protect the speaker bar from being pinched, particularly at the connectors. Unplug during
lightning storms or when unused for long periods of time.
- Do not place near any heat sources such as radiators, heat registers, stoves, or other apparatus
(including amplifiers) that produce heat.
- Do not make alterations tothe speaker bar.
- Do not place near naked flame sources, such as lighted candles.
- Do not expose to excessive heat (e.g. from storage in direct sunlight, fire or the like).
2021 Cyber Acoustics or its subsidiaries. All rights reserved. Cyber Acoustics and other trademarks
are trademarks of Cyber Acoustics or its subsidiaries. Other trademarks may be trademarks of their
respective owners.

Page 10
Unique Identifier: (CA-2890)
Responsible Party - Cyber Acoustics LLC
3109 NE 109th Ave., Vancouver, WA 98682
cyberacoustics.com
Compliance Informaon Statement:
FCC Part 15
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
1. This device may not cause harmful interference, and
2. This device must accept any interference received, including interference that may cause undesired
operation.
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant
to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the instructions, may cause harmful interference
to radio communications. However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television reception, which can
be determined by turning the equipment o and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
• Reorient or relocate the receiving antenna
• Increase the separation between the equipment and receiving device
• Connect the equipment into an outlet on different circuit from the receiving device
• Consult the dealer or an experienced radio/TV technician for help
• Changes or modications not expressly approved by the party responsible for compliance could void
the user’s authority to operate the equipment.

Page 11
IC WARNING
This device contains licence-exempt transmitter(s) that comply with Innovation, Science and
Economic Development Canada’s licence-exempt RSS(s). Operation is subject tothe following
two conditions:
(1) This device may not cause interference.
(2) This device must accept any interference, including interference that may cause undesired
operation of the device.
L’émetteur/récepteur exempt de licence contenu dans le présent appareil est conforme aux
CNR d’Innovation, Sciences et Développement économique Canada applicables aux appareils
radio exempts de licence. L’exploitation est autorisée aux deux conditions suivantes:
1. L’appareil ne doit pas produire de brouillage;
2. L’appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est
susceptible d’en compromettre le fonctionnement.