JINRUN ACOUSTICS COOL-1 Bluetooth Speaker User Manual
SHENZHEN JINRUN ACOUSTICS CO.,LTD Bluetooth Speaker Users Manual
user manual
1■
Instruction Manual
COOL-1
Bluetooth Speaker
Bluetooth@
Please read this manual carefully before using!
■2 Safety Precautions
Safety Precautions
CAUTION: To reduce the risk of electric shock, do not remove the back panel. No
user serviceable parts inside. Refer to qualified personnel.
WARNING: To reduce the risk of fire or electric shock, do not expose this appliance
to rain or moisture. This device generates a fair amount of heat. Make sure nothing blocks
the ventilation to the rear panel of the unit.
The lightning flash with arrowhead, within an equilateral triangle, is intended
to alert the user to the presence of uninsulated“dangerous voltage”within the product′s
enclosure that may be of sufficient magnitude to constitute a risk of electrical shock to
persons.
The exclamation point within an equilateral triangle is intended to alert the user
to the presence of important operating maintenance (servicing) instructions in the literature
accompanying the appliance.
For Future Reference
Record your serial numbers and date of purchase here:
Model Number
Serial Number
Date of Purchase
The serial number is found on the back panel
Model COOL-1 Specifications
Output Power: 20W ×2
Harmonic Distortion: <0.5% 1W 1KHz
Noise Ratio: ≥75dB
Separate Ratio: ≥45dB
Tweeter： 1”×2
Woofer: 4”×2
Audio Input： 2RCA
Audio Output： Push in Type Binding Post
Adaptor： AC 100V-240V～47-63Hz
Power Supply： DC24V/2A
Key Description 3■
TOP VIEW REAR VIEW
1. Bluetooth LED Indicator 1. Line in for Cable
2. USB LED Indicator 2. USB Plug
3. Line in LED Indicator 3. DC IN Jack
4. Mode Function Selector 4. Port Tube
5. Play/Pause 5. Push In Binding Post
6. Skip Forward 6. Power Switch
7. Skip Backward
8. Volume
■4 System Connect
Connecting (Bluetooth Wireless Transmit)
1. Plug into the AC inlet on the wall, turn on the power switch on the back panel (REMARK: The system will be
automatically returned to the start statue).
2. Bluetooth function：Once Bluetooth LED turns on，The Bluetooth connecting LED(red and blue)continue
flashing requesting for pair. It will not stop until the Bluetooth device is paired. Once in pair, Flashing stop
and it goes to slow and steady with blue led only. If the second Bluetooth device is requested to be paired,
Hold the Pause/Play for 5-6 seconds, The Red and blue LED starts quick flashing again and the system is
ready for the second device to be paired.
Bluetooth Mode Bluetooth LED Indicator Request to be paired once in quick flashing
USB Mode with red and blue LED when system in power
Line in Mode
3. Once the speaker gets in paired with the Bluetooth device, the quick flashing with red and blue Led will be
changed into blue LED with steady or flashing with blue LED within 6 seconds interval.
Android Phone
Set up Mode>wireless and network>start Bluetooth function>search>select” JR-BT-SP “sign to show up>enter
pairing code with “0000”>confirm or connect.
Others
Refers to the instruction on the device(Paring code to enter，is“0000”）
4. Switch to the next Bluetooth device：Turn off Bluetooth function on the current Bluetooth device, and push
and hold the pause/play button on the top panel on the speaker for a few seconds till the red and blue LED
is in quick flashing. The system is back to the start statue for requesting to be paired.
Push and hold for seconds
Pause and play button Red and blue LED will be in quick flashing
Hold for 5 or 6 seconds
System Connect 5■
USB connecting
1. Connecting the main speaker with sub speaker by speaker cable and turn on the power switch then plug hard
drive disk into USB slot, The system will be automatically back into the USB mode.
USB Mode supports MP3/ WMA audio format.
USB LED Indicator flash
Plug the hard drive disk, the system will be
Automatically switched into USB mode
2. Push source button and select USB LED, USB indicator will be turned on. The system is in USB mode.
Push and select
USB Mode USB LED turns on
Connecting (cable connecting)
1. Use RCA cable connect the main speaker with audio equipment ， use speaker cable connect the
sub-speaker.
Connecting this plug to any
Use RCA cable connect 3.5mm earphone jack on the device
RCA on the main speaker
2. Push Source Button to select line in Mode, Once the LED turned on, The system is on Line in Mode.
Push to select the line in mode Line in LED turns on
Connecting（passive speaker）
1. Use other receiver equipment
Turn off the power switch and make sure it is not connected with power inlet, use wires to connect the
speakers to the amplifier.
(Receiver power can not be exceeded over 4 ohm /50watt, WARNING: speaker power cable must be kept
away from any connecting with any power inlet
■6 Volume Control and Parts List
Volume Control
1. Volume Control：Rotate the volume button clockwise or anti-clockwise to turn up or turn down
the volume。
Clockwise rotate, the volume turn up
Anti-clockwise rotate, the volume turn down
2. Volume Control on the device :When at the Bluetooth function，The volume control on Bluetooth
device can remote the volume on the speaker.
3. Play/pause, skip button on the top panel : Control buttons only control the device which is
supported by AVRCP on the Bluetooth device（support Ios4.1 and after version、Android1.5、
Windows Mobile5.0 and after version）.
Parts List in the Package
. COOL-1 Main speaker 1 PCS
. COOL-1 Sub-speaker 1 PCS
. 3.5mm-2RCA Cable 1 PCS
. Speaker Cable 1 PCS
. Grills 5 SETS
. Instruction Manual 1 PCS
. Warranty card 1 PCS
.AC/DC Adaptor Cable 1 SET
Frequently Asked Questions 7■
TROUBLE SHOOTING SOLUTION
Pair Failure
1.Check and make sure your Bluetooth device is within 50meter
range from speaker；
2.Make sure the Bluetooth function on the previous device is
shut down，Always remember Bluetooth can not be paired with
two devices at the same time；
3.Pair can only be available when blue and red LED is in quick
flashing on the top panel on the speaker ；
4. You can switch off the power and turn it on.
No Sound
1.Check and make sure the system is in power and well connected
with wire；
2.Check to see if any short cut inside the wire；
3. Check to see the program is well set in the device.
Sound volume over loud or
lower Check to see the volume control button is correctly rotated.
No sound from any side of
speaker
1.Check to see the terminal of each side is well connected or
not；
2. Check to see if any short cut inside the wire.
The system Bluetooth work
with play device
Any device is supported to work with the system ,devices
include：PC/notebook computer、CD、DVD and any play equipment
with 3.5mm stereo jack.
Device to work with USB Mode Work with USB、MP3/ WMA AUDIO format.
Bad sound quality
1. Check to make sure any oxide rust shows on the terminal or
if the terminal is tightly and well connected；
2. Check and examine the loudspeaker on the speaker is working
and make sure if any loudspeaker is cooked ；
3. Check to see if any terminal and wire is connected according
to the instruction.
The
best
set
up
place
for
the
speaker
In order to achieve the best sound quality, Put speaker in
parallel with some distance from speaker to another speaker
and front side close to the front edge of the table，Do not
put it close to any CRT.
If you can not get it work, read the maintenance card.
FCC Statement
1. 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.
2. Changes or modifications not expressly approved by the party responsible for compliance could
void the user’s authority to operate the equipment.
8■
Manufacturer: SHENZHEN JINRUN ACOUSTICS CO., LTD
ADDRESS: BLDG NO 10, HUAIDE CUIHAI INDUSTRIAL PARK, FUYONG,
BAOAN, SHENZHEN, CHINA.
TEL：86-0755-27342058
FAX：86-0755-27342057
E-MAIL: jinrun@public,szptt.net.cn
Federal Communication Commission Interference Statement
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 off
and on, the user is encouraged to try to correct the interference by one 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.