Samson Electronics BJW2119PBT BLUETOOTH SPEAKER User Manual BJW 2119PBT 20180504

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Document ID	3926720
Application ID	mnom94ZDKG8RRQa0DROVaw==
Document Description	User manual
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Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	23.21kB (290080 bits)
Date Submitted	2018-07-17 00:00:00
Date Available	2018-07-17 00:00:00
Creation Date	2018-07-06 17:53:27
Producing Software	Acrobat Distiller 9.0.0 (Windows)
Document Lastmod	2018-07-06 17:53:27
Document Title	Microsoft Word - User Manual BJW-2119PBT_20180504
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Document Author:	Administrator

Samson
Electronics Inc.
3400 E. Slauson
Ave. Maywood,
CA 90270 Ph:
323.585.6393 Fax:
323.585.6202
Web: http://www.blackmoremobile.com
BJW-2119PBT BLUETOOTH SPEAKER
Introduction:
The BJW-2119PBTis a PROFESSIONAL LINE ARRAY SPEAKER BOX with USB, SD, MP3, BT. It
comes with an integrated music player that can play mp3 files from SD cards or USB drives,
Bluetooth connectivity.
Features:

Woofer: 4inch, 10oz, 25mm V.C.,

Tweeter: 25mm

Frequency response: 80Hz-1KHz

Sensitivity: 98+/-2dB, 1W/1M

With USB, SD,MP3, BT Function

Power: 10000 W P.M.P.O.

Voltage: 115V-230V~60Hz-50Hz
Caution:
•
•
Please read All Operating Instructions before using this product
•
Do not Expose this product to Moisture, Water, Rain or Snow. Keep away from direct heat sources. Damaged
items will not be accepted for warranty
Do not clean this unit with solvents or chemicals
Insure that all volume and gain controls are set to “0” when connecting source units
•
•
Avoid electrical shock, DO NOT OPEN THIS UNIT, THERE ARE NO REPLACEABLE PARTS
INSIDE. Please refer to your warranty information for service.
Functions:
1. LED display
2. SD Port
3. USB input
4. MP3 player button
:Press Switch between USB/BLUETOOTH/LINE
:Short press: Switch Previous Song, Long press Voice DOWN
: Short press: Switch next Song, Long press Voice UP
:Between RA/RO/RR
IMG_256
:Short press: Play/Pause Long press for FOLDER tracking
5. SUB FREQUENCY CONTROL
Use this 80HZ-1KHZ knob to set the subwoofer’s cut off frequency. Signals above the set
crossover frequency will be gradually rolled off to prevent them from interfering with the array
speakers.
6. Power LED
This green LED indicator reflects the main power status of the amplifier. The LED will light up
only when the sub is connected to a power source and its main power switch is in the ON
position.
7. PHASE SWITCH
This 0°-180° phase switch allows user to synchronize the subwoofer to obtain better and more
precise bass response
8. LIMIT LED
This red LED indicator will light up and flash when the amplifier senses distortion on the sub.
Simply reduce the input’s volume when this LED lights up.
9. SUB VOLUME CONTROL
Use this knob to adjust the volume of the subwoofer and any auliliary sub.
10. MASTER VOLUME CONTROL
Use this knob to control the volume of the entire 2.1 system (subwoofer and array speakers).
11. MP3/BLUETOOTH VOLUME CONTROL
Use this knob to control the volume of the MP3 and Bluetooth.
12. RCA Line output
13. AUX input
14. XLR line input
15. XLR line output
16. Array output
17. Power ON/OFF switch
18. AC input
Operation:
1.
2.
3.
4.
Setup:
Ensure that the unit is connected to the appropriate power source using the provided power cable.
Plug in the power cable and choose your input method.
Ensure that the master volume is turned to the “0” position before connecting any audio source.
Place the speaker in a location that is away from any direct heat source, moisture, or extreme humidity.
Playback:
1. Using a USB storage device: The player can accept thumb drives and storage devices in USB 2.0 or less
format. Files can be played back formatted as MP3 only. The USB connection can read devices up to 4GB.
2. Using a SD card: The player can accept standard SD cards formatted as MP3 only. The TF Card input can
read devices up to 4GB.
3. Using Bluetooth: Ensure that your audio source has bluetooth enabled/discoverable, next turn your speaker
on and select bluetooth mode. Search for available Bluetooth devices on your source unit and select BJS180BT. Once connected you can play audio from your device when the unit is in Bluetooth Mode.
4. Using Microphones: Ensure that the Microphone volume is set to “0”. Connect your microphone to the ¼”
Jacks. Ensure that your microphone is turned on. Adjust the volume control to desired volume.
5. Using line in: Ensure that you are in line in source mode. Ensure that your line in source gain control is not
set to 0 and that your source unit volume is not set to 0.
Maintenance and care:
•
Store and use in a dry environment away from direct heat sources and moisture.
•
Do not clean with solvents or detergents. Only use a mildly damp cloth to dust or clean.
•
Use on a flat stable surface. This unit will vibrate when played at high volume and will shift position.
•
•
•
Please use caution when placing this on any surface
Use only the correct power source and cable provided
Maintain all gain controls at correct levels. Excessive gain controls coupled with high volume can
damage the speaker drivers.
Collapse all antennas and disconnect all cables before moving the unit.
Troubleshooting:
•
•
Music files not read: Ensure that your music files are encoded as MP3 Audio Files.
•
Bluetooth not connecting: Ensure that the Bluetooth devise you are connecting has Bluetooth on
and is discoverable.
•
No Power: please ensure that your power connection is fully engaged and connected to a non
surging power source.
•
Sound is distorted: Please ensure that your source volume and input gains on the speaker are even and
balanced. Also check that your connecting cables from source units are not damaged or broken.
•
No sound from Microphone: Ensure that the MIC gain control is not set to “0” ensure that the
microphone is turned on and that all connecting cables are fully engaged and working properly.
No Sound: Please ensure that all volume and gain controls are not in the “0” position and that all
source units are on and producing volume. Check volume controls at source units
If you are still having technical issues with your product and could use some assistance please contact us at
support@samsonelec.com
How to protect and maintain the battery of your
Blackmore Portable speaker
(not all models have a rechargeable battery)
Your Blackmore Speaker comes with a non spill able lead acid battery preinstalled. There are no user serviceable
parts on your speaker. However, the battery’s life depends on how you charge and maintain it. Below are several
crucial points you must follow in order to preserve the life and performance of your battery and protect your factory
warranty.
1. Allow a full charge before use.
2. Do not over charge your battery. Disconnect from power source once battery is full.
3. Do not allow your battery to fully drain.
Step one:
When you first plug your speaker into a power source (12V or AC) you begin to charge your unit for the first time. It
is important to allow a complete charge before you disconnect from a power source or use the speaker for the first
time. Allowing a full charge before use ensures that all the cells in your battery are activated. Full cell activation
only happens during initial charge.
Step two:
Ensure that you disconnect the power source from the battery once it is fully charged. Over charging
the battery will cause the cells in the battery to break down and deteriorate.
All rechargeable Blackmore Speakers have a battery status indicator that shows when the battery is fully charged.
Step three:
Never allow the battery on your unit to drain completely. Draining the battery completely will also cause the cells
within the battery to lose their conductivity. You can tell when your battery is running low by the battery status
indicator or by your speaker producing a gradual lower volume.
Following these steps will ensure that your battery performs and lasts the full life of your speaker. Not following
these steps will void our warranty.
FCC STATEMENT:
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.
Note: 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 particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment off 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 receiver.
--Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
--Consult the dealer or an experienced radio/TV technician for help.
Changes or modifications not expressly approved by the party responsible for compliance could void the user’s
authority to operate the equipment.
FCC Radiation Exposure Statement
This device complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This
transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.

---

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