Steren BOC-1110BL User manual

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IMPORTANT
Before using your new Multimedia computer speakers, please read
the following recommendations.
Do not try to open this device as this could cause malfunction and
the voiding of the warranty.
Do not place your speakers near a television or monitor as this
could cause magnetism (your TV or monitor’s color will be
distorted).
Do not expose these speakers to extreme temperatures.
Place your speakers on a at surface.
Do not drop the speakers as this could cause malfunctions.
Always use a soft, dry rag in order to clean the device.
If the AC adaptor power cord is damaged, it must be replaced
immediately by the manufacturer, a service agent, or any other
qualied personnel in order to avoid risk.
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Listening to audio devices at a very high volume level may cause
damage. It is not recommended to listen to high volume level audio for
an extended period pf time.
The following sound level list is for your protection:
Decibel Level (dB) Example
30 Calm library, whispers
40 Waiting room, refrigerator, bedroom
50 Light trafc, normal conversation, calm ofce
60 Air conditioner at 6 meters, sewing machine
70 Vacum cleaner, hair dryer, loud restaurant
80 Heavy trafc, alarm clock at 60 meters
The following noise levels may be dangerous under continued exposure
Decibel Level (dB) Example
90 Subway, motorcycle, lawnmower
100 Garbage truck
120 Rock Concert in front of the speakers
140 Fire alarm, airplane
180 Fireworks

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CHARACTERISTICS
• Easy to install.
• Modern and elegant design.
• Manufactured in high-resistance plastic.
• Volume control.
• Universal 3.5 mm stereo plug.
• 110 Wpmpo potency.
CONTAINED WITHIN
2 Speakers
1 AC power adaptor
1 Instruction Manual

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CONTROLS

AC power input
Connect the AC power cable in this input.
Volume control and power on/off
Powers the device on/off by rotating the dial to the right or left. Also
adjusts the volume level to your needs.
Use indicator light
Lights when the speakers are in use.
Universal Stereo Cable
Connect this cable to the computer;s “line out” jack on the sound card
(usually labeled green). Can also be connected to a portable device
with a 3.5 mm output jack.
RCA Cable
Allows you to connect the second speaker in the “input” jack.
“Input” audio jack
Use this input to connect the speakers to each other.
Mounting slots
Use these slots if you wish to mount the speakers on the wall.
Voltage selector switch
Selects the voltage (110V/220V ~). For Mexico use 110V~
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INSTRUCTIONS
1. Make sure to set the AC power adaptor to the correct voltage
(110VAC/220VAC) using the voltage selector switch
2. Connect the AC power adaptor to the power source near where you
wish to setup your speakers.
3. Connect the AC power adaptor to the input jack on your speakers
(DV 12V).
4. Insert the RCA cable from the rst speaker to the second speaker in
the “Input” audio jack.
5. Connect the stereo 3.5 mm cable to the “Line Out” jack on your
computer’s audio card (usually labeled green) or to the 3.5 mm audio
output on your audio device.
6. Twist the dial on the speakers clockwise in order to power your
speakers on.
7. This same dial can be used in order to control the volume level of
the speakers. Turn it clockwise or counter-clockwise according to your
needs.
8. When you wish to power your speakers off, twist the dial
counter-clockwise.
If you will not be using your device for an extended period of time,
disconnect the AC power adaptor from the power source.
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SPECIFICATIONS
AC power adaptor:
Input: 110/220 V ~ 15 W
Output: 12 V - - - 400mA
Speakers:
Input: 12 V - - - 400mA
RMS potency: 10 W
Sensitivity: 86 dB
Response Frequency: 50Hz to 18kHz
Products design and specications are subject to chang without
previous notice.
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WARRANTY
This Steren product is warranted under normal usage against defects in workmanship and
materials to the original purchaser for one year from the date of purchase.
CONDITIONS
1.- This warranty card with all the required information, invoice or purchase ticket, product
box or package, and product, must be presented when warranty service is required.
2.- If the product stills on the warranty time, the company will repair it free of charge.
3.- The repairing time will not exceed 30 natural days, from the day the claim was received.
4.- Steren sell parts, components, consumables and accessories to customer, as well as
warranty service, at any of the addresses mentioned later.
THIS WARRANTY IS VOID IN THE NEXT CASES:
If the product has been damaged by an accident, acts of God, mishandling, leaky batteries,
failure to follow enclosed instructions, improper repair by unauthorized personnel, improper
safe keeping, among others.
a) The consumer can also claim the warranty service in the purchase establishment.
b) If you lose the warranty card, we can reissue it, if you show the invoice or purchase ticket.
Product: Multimedia computer speakers
Part number: BOC-1110BL, BOC-1110NE
Brand: Steren

RETAILER INFORMATION
Name of the retailer
Address
Product
Brand
Part number
Serial number
Date of delivery
In case your product fails or have questions, please contact your nearest dealer. If
you are in Mexico, please give a call to our Call Center.
Call Center
01 800 500 9000