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LU48BTS
- Warranty
LU48BTS
- Specs
The
LU48BTS
speakers are designed as multi-
purpose portable speakers and will deliver accurate
high fidelity sound in exterior or interior environments.
The weather-resistant design and construction provide
optimum durability for permanent or temporary
outdoor use. They are not meant for in-water or
underwater use.
The grilles are not designed or intended to be
removed. Do not attempt to remove the grilles from
your speakers. There are no user-serviceable parts
behind the grille, removal will damage the speaker
and will void the warranty.
You must have proof of purchase to receive warranty
service. Please keep your original sales receipt and
be prepared to provide this receipt in the event you
require service, as your original receipt is considered
the best proof of purchase and indicates the date you
purchased your Dual product.
Model
Dealer Name
Dealer Phone
Purchase Date
Important
Warranty Coverage
For Your Records
SPeCIfICaTIOnS SUBJeCT TO ChanGe WIThOUT nOTICe
BLUETOOTH
• BT: 4.2
• BT Range: 33Ft / 10M (Class 2)
• BT Profiles: A2DP / AVRCP / GATT / HFP
GENERAL
• AC Adaptor Power Source: 120VAC / 15VDC-2A
• Li-ion Battery: 11.1VDC / 2600mA (18650 type)
• Amplifier Type: Class D
• Frequency Response: 45Hz-22kHz
• Storage Temperature: 5
o
F to 113
o
F / -15
o
C to 45
o
C
• Operation Temperature: 14
o
F to 104
o
F / -10
o
C to 40
o
C
• Weight: 4.5lbs / 2.10Kg
• Dimensions Inches WxHxD: 10.98 x 7.00 x 7.55
• Color: Black/Grey
SPeCIfICaTIOnS
TROUBLE
CAUSE
SOLUTION
Unit will not turn on
The battery is not charged
Charge 24 hours for best
results
Plug charging adaptor into
wall
Turn to on position
No sound is heard
Speaker volume level is
too low or muted
Turn the LU48BTS
volume level up
Device is paused or muted
Check your Devices
playing / volume status
The audio quality is
poor
Device volume level is too
low or muted
Raise the Device volume
to a higher level
The audio quality is
poor after connection
with a Bluetooth
enabled device
The Bluetooth reception
is poor
Move the device closer
to the audio system or
remove any obstacle
between the device
TROUBLe ShOOTInG
SUPPORT
• Call us toll-free at 1-866-382-5476
• E-mail us at [email protected]
Note: You may want to keep your original sales receipt or a photo copy
with this owner’s manual.
