Ningbo Lumiaudio Electronic Technology MAB MINI BLUTOOTH AMPLIFIER User Manual MAB 1 manual

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Document ID	4109126
Application ID	kJbCUqPllMTMbZqCdUKJeg==
Document Description	User Manual
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	7.76kB (97036 bits)
Date Submitted	2018-12-18 00:00:00
Date Available	2018-12-18 00:00:00
Creation Date	2017-06-01 06:46:27
Producing Software	Corel PDF Engine Version 14.0.0.653
Document Lastmod	0000-00-00 00:00:00
Document Title	MAB-1 manual
Document Creator	CorelDRAW
Document Author:	admin

MINI
BLUETOOTH
AMPLIFIER
MAB-1
1
Packing List
Caution
Specifications
1 The effective control distance of Bluetooth is 10 meters.
2 Streaming music can be interrupted by obstacles
between the device and the Bluetooth amplifier, such as a
wall, a metal housing, near devices that use the same
frequency, etc.
3 If you want to connect your Bluetooth amplifier to
another Bluetooth device, please turn off the currently
connected Bluetooth device.
4 We cannot guarantee that this Bluetooth amplifier is
100% compatible with all Bluetooth devices.
R L
E A
S U
U AN
amplifier
power cable
user manual
Troubleshooting
Question
Speaker does not produce
sound
Unplug the Bluetooth
amplifier for a few minutes
and plug it back in. Connect
to Bluetooth as described in
the manual.
Devices cannot connect to
the amplifier
1 The Bluetooth amplifier is
already connected to
another Bluetooth device.
Disconnect the connected
device and try again.
2 The Bluetooth device is
not connected properly.
Connect to the Bluetooth
device after turning off the
Bluetooth amplifier and
turning it on again.
3 The device does not
support the compatible
profiles required by the
Bluetooth amplifier.
Signal reception being
disturbed
Position the device closer to
the Bluetooth amplifier or
remove obstacles between
the Bluetooth amplifier and
the system. Keep in mind
that other devices (such as a
microwave, Wi-Fi router)
may interfere with the signal.
Installation Instructions
fig.1.
*speakers and audio cable not included.
Operation
Step 1. Connect the speaker cables as shown in the fig.1.
Caution: Please make sure you connect with correct
polarity (“+” for positive & “—” for negative)
Step 2. Turn on your Bluetooth audio device and make it
discoverable, then choose “BT-Amplifier” to connect.
Step 3. Select and play audio files on your Bluetooth
device (for example, Spotify or iTunes)
Solution
Frequency Response (±3dB): 2.402GHz-2.480GHz
(ISM Band)
Power Supply: 100-240VAC,50/60Hz
Input Sensitivity: >-81dBm@0.1% BER
Output Power (Rated): 2x10W Into 8Ω
2x15W Into 4Ω
Bluetooth Distance: 10m
Dimensions: 159.5x54x35.5mm(6.3"x2.1"x1.4")
FCC Statement
Any Changes or modifications not expressly approved by the
party responsible for compliance could void the user’s authority
to operate the equipment.
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.
FCC Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set
forth for an uncontrolled environment .
This equipment should be installed and operated with minimum
distance 20cm between the radiator& your body.

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