FUNCTION
OPERATION
Power On
Long press the power button
Expect superior sound quality and rugged construction
combined with hands-free wireless operation.
Power Off
Long press the power button
Answering Call
Short press the power button one time
End Call
Short press the power button one time
Reject call / Disconnect Bluetooth
Short press the power button twice “quickly”
Pause / Play
Short press the power button one time
Volume+ / Volume-
Turn clockwise to turn up the Volume and
counterclockwise to turn the Volume down
Previous song / Next song
In the Bluetooth mode, swipe to the right to play
the next track and to the left to play the previous
Mode change (indoor/outdoor)
Short press Mode Change button one time
Treblab HD55
HD55
User’s Manual
Audio Cable, 3.5 mm
Mode Change Button
OUTDOOR / INDOOR
NFC Position
WIRELESS BLUETOOTH
SPEAKER
Setting Up Your HD55
Thank you for choosing TREBLAB HD55 – Wireless speaker
powered by latest BLUETOOTH ® 4.1 technology!
Power ON / OFF
Play / Pause &
Calls Hands free
Mic
USB Charging Cable
Please read this
manual before
using the product.
Rotary Volume
+/-
Slide Next
/Previous
USB Charging
Line In
POWER To turn on your HD55, long press and release the power button.
ON/OFF The LED bulb will light up and an audio cue will indicate the
system is on. To turn the HD55 off, long press and release the
power button. Audio cue will indicate the system is off.
BLUETOOTH ®
RECONNECTING
1. Pairing: For Bluetooth® pairing, press and
hold the power button for 6 secs. The
Bluetooth® LED will blink RED/BLUE
rapidly indicating device is in pairing mode.
After the connection is lost, the
HD55 will try to reconnect
automatically to any previously
paired devices. If reconnection
does not happen automatically,
please go through the “pairing”
instructions above. TREBLAB
HD55 only can remember the
last 8 paired devices.
2. Using your Bluetooth® enabled device,
scan/search for available Bluetooth®
devices
3. Select TREBLAB HD55 from the device list.
4. Once HD55 is successfully paired and
connected, the LED will blink BLUE
every 3 secs.
5. Disconnect by holding the power button
for 6 secs.
IMPORTANT CHARGING AND BATTERY
INFORMATION
IMPORTANT SAFETY INFORMATION
Do not charge your speaker longer than for 5
hours at a time, as this will lead to a reduction
of battery capacity and void your manufacturer's warranty.
Never disassemble or modify your
speaker for any reason. Doing so may
cause the speaker to malfunction or
become combustible. Damaging the
speaker will void your manufacturer’s
warranty. Do not use excessive force
when operating the speaker. Do not
let the speaker drop onto a hard
surface.
Unplug the HD55 from the charging cable
and the cable itself from the power source
when not in use.
If left unused, a fully charged battery will lose
its charge over time. We recommend fully
charging the HD55 twice a month to ensure
sufficient battery life.
Do not leave the speaker exposed to extreme
heat or cold because this will reduce the
capacity and lifespan of the battery.
Do not place the speaker close to fire as the
batteries may explode. Batteries may also
explode if damaged.
To charge the HD55 use only the cable
provided in the packaging box.
Make sure the speaker is completely dry
before charging.
Avoid exposing the speaker to
extreme temperatures (below
32F/2Co or above 104F/40Co).
Extreme temperatures may cause the
deformation of the protective cover
and reduce lifespan of the HD55.
Avoid putting LED lights close to the
eyes of humans and animals.
Do not use the speaker outdoors
during a thunderstorm. Thunderstorms may cause malfunction and
increase the risk of electric shock.
TROUBLESHOOTING INSTRUCTIONS
The LED does not come on when turning
the speaker on
This can happen when the battery has lost
charge. Charge the HD55 for at least 30
minutes and the problem should be solved.
Can't connect the speaker to your device
1. TURN OFF THE HD55.
2. Go to the Bluetooth menu on your source
device and delete all saved devices from the
list by clicking on “Forget this device”.
3. Turn the Bluetooth on your source device
OFF then back ON; TREBLAB HD55 will be
deleted.
4. Power OFF your source device then and
then turn it back ON.
5. Power ON the HD55.
6. Enter the device into the pairing mode and
follow the instruction for connecting.
If prompted for a password, enter
0000 on your device.
Frequent disconnection and noise
1. Ensure the HD55 is fully charged.
2. Ensure that the distance between
your device and the speaker is less
than 30 feet / 10 meters.
3. Ensure that nothing is blocking
the signal between your device and
the HD55.
4. Check if the music is paused.
5. Check if the volume level is set
both on the source device and on
the speaker.
6. Check if the speaker is running
out of power.
To play audio using the
supplied audio cable, plug the
cable from the audio device to
the “LINE IN” jack on the side of
the HD55.
AUDIO PLAY AND PAUSE
To pause and resume playback
when connected through
Bluetooth®, short press the
“Power” button.
CHANGE TRACKS
CHARGING AND BATTERY
To change tracks on the HD55, swipe with
your figer to the right to play the next track
and to the left to play the previous track on
the top surface of the HD55.
PHONE CALLS
HD55 can be used to make and receive
phone calls when connected through
Bluetooth® (audio playback will be paused
during calls). Answer/End Call: short press
the “Power” button. To Reject Call: short
press the “Power” button two times.
THANK YOU
TECHNICAL SPECIFICATIONS
My device is asking for a password
AUX INPUT
VOLUME
To adjust volume of the HD55, turn the
Volume ring clockwise to turn the volume
up and counterclockwise to turn the
volume down.
Bluetooth version
4.1 + EDR
Battery life
Up to 10 hours
Frequency range
80Hz- 20KHz
Bluetooth profiles
A2DP, AVRCP
Charging time
Up to 5 hours
Audio input
AUX
Operating distance
30 feet / 10 meters
Battery capacity
4000mAh
Charging port type
Micro USB
We truly appreciate that you chose TREBLAB as your trusted brand of
Bluetooth speakers and sincerely hope you enjoy the great sound and
seamless usability TREBLAB HD55 provides. We love making our
customers happy by providing true value with our products.
If for any reason, you are not completely satisfied with your purchase, or have
any questions, please let us know by contacting us at support@treblab.com. We
care about our customers more than anything and are always here to serve you.
LIFETIME WARRANTY
TREBLAB FX100 MEETS IP4 WATEPROOF STANDART
SUITABLE:
LIFETIME PARTS AND LABOR WARRANTY.
UNSUITABLE:
Splashing
Swimming
All kinds of watersports
Snow
Diving into water
Accidential
short rain
Snorkeling or Scuba
Diving
Incidental exposure to
water of up to 3 feet/1
meter for up to 30
minutes
Showering
Please visit TREBLAB.COM to register for
your warranty and get a 10%OFF coupon
for your next purchase!
Manufactured by:
Productech Corp www.treblab.com
Made in China
Contact us:
support@treblab.com
To obtain optimum power
capacity, the HD55 should be
charged using the provided USB
cable in your packaging box. To
charge the HD55, plug the USB
side of the cable into a power
source and the Micro USB side
into the port on the back of the
HD55.