QFX PBX-7 User Manual
MOBILE PARTY SPEAKER
MODEL: PBX-7
TABLE OF CONTENTS
PART DESCRIPTIONS 1
SAFETY INSTRUCTIONS 2
POWER CONNECTION 3
BLUETOOTH CONNECTION 3
FM RADIO 3
USB PORT (MUSIC PLAYBACK) 4
LINE IN 4
RECHARGING 4
SMARTPHONE / TABLETS RECHARGING 5
SING-A-LONG 5
SOUND EFFECTS 5
TROUBLE SHOOTING 6
SPECIFICATIONS 6
1. HANDLE
14. EQ KEY
PART DESCRIPTIONS
2. RUGGEDIZED HOUSING
3. NET COVER
4. POWER ON/OFF KEY
5. DC INPUT
6. LINE INPUT
7. USB PORT
8. USB CHARGE PORT
9. MIC PHONE PORT1
10. MIC PHONE PORT2
11. TUNING DOWN
12. TUNING UP
13. REPEAT KEY
15. LED DISPLAY
16. EH DOWN
17. EH UP
18. SOURCE SELECT
19. PAUSE / PLAY KEY
20. VOLUME (-/+) KEY
21. LED LIGHT
22. MIC VOLUMEUP / DOWN
23. LIGHT
24. STANDBY STATUS
25. BLUETOOTH LED INTERFACE
26. BATTERY LEVEL INDICATION
EN-1
To ensure proper operation of the products and prevent fire or shock hazard, please
persons.
SAFETY INSTRUCTIONS
carefully read all information cont ained in these Safety instructions.
The lightning flash with
arrowhead symbol, 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 electric shock to
UNPACKING:
Check that all the following items should be included in the box.
- PBX-7 Unit
- AC Power Adaptor
- User Manual
IMPORTANTS INSTRUCTIONS:
1. Ensure the plug is fully inserted into the wall outlet and the product is operated on an
electric power source matched to i ts rated voltage.
2. Nev er operate the product if the cord or adaptor i s damaged or overly hot.
3. Do not modify the cord or damage it in any way such as by bending, twisting or
pulling on it unnecessarily.
4. Do not attempt to modify, repair or in any way dismantle the product, other than
when discarding it at the end of its useful life.
5. Do not allow the power cord to be immersed in, splashed with, or rinsed under
water.
6. Nev er unplug this product with wet hands.
7. Unplug the product from the wall outlet before cleaning and maintenance . Do not
use liquid cleaners or aerosol cleaners.
8. The power cord should be unplugged from the wall outlet when unused for a long
period of time.
9. Keep and storage this product in dry and not m oi s ture area when are not using.
WARNING: TOREDUCE
THE RISK OF ELECTRIC
SHOCK, DO NOT REMOVE
COVER (ORBACK). NO
USER-SERVICEABLE
PARTS INSIDE. REFER
SERVICING TO QUALIFIED
SERVICE PERSONNEL.
The exclamation point
within an equilateral
triangle is intended to
alert the user to the
presence of important
operating and
maintenance (servicing)
instructions in the
literature accompanying
the appliance.
EN-2
10. Do not use this product near water, or any other heat sources or other apparatus
POWER CONNECTION
FM RADIO
that produce heat.
11. Battery shall not be direct exposed to suns hine and fire.
12. Do not attempt to replace the battery. For repairing and servicing, please c onsult
from the store of purchase or customer s ervice center designated by the store.
CAUTION: Danger of explosion if battery is incorrectly replaced.
13. Do not use any other power supply other than the one specially designed for this
product.
14. Keep this operating instruction in a saf e place.
15. Contact an authorized service center if you have any inquiry about this product
- Unpack “Cust omer brand and model”,
ensure the power ON/OFF switch is
on “OFF”
- Connect the supplied AC adaptor to
“model no.”, plug the AC cord to the
wall outlet
- Switch the Power to “ON”
- Power RED LED will turn on.
- Battery GREE N LED indicator will turn on
- Ready to use
BLUETOOTH CONNECTION
- Once the power switch is turned to "On",
Bluetooth “BT” mode has set as default
- Blue LED indicator will be long bright after
Bluetooth connection. The RED LED displa y
will show “BT”
- Turn on the Bluetooth function on your
device and search for "QFX PBX-7" then
press to connect.
- Connected sound signal will be heard and
the blue led connection indicator will stop
blinking and stay steady.
- Bluetoot h connection is completed.
- Select the m usic from your Bluetooth device and start playing.
- Press the “ S ource” Button and select to Radio, the FM Radio Frequency will show
on the RED LED display.
- Press and hold the TU
station.
or TU buttons for auto s canning the next available
EN-3
- Store your favorable stations:
LINE IN
RECHARGING
USB PORT
Tune to the desired stations
press TU to save the stations into program
repeat the above steps to save other radio st ation (Maximum can store up to 20
favorable stations)
Light press TU or TU to retrieve the stored stations. To go for the next
stored station, light press agai n TU
or TU .
- Press the “Source” Button and select to USB,
USB will show on the RED LED display.
- Insert the USB stick into the side panel marked
with “MP3”.
- Select yo ur favorable music by pressing TU
or TU
.
- Press “REP” to repeat once for the current song,
Press again “REP” to repeat all songs.
If unit is playing on Bluetooth mode “BT”, it
will automatically switch to USB mode once
insert the USB stick.
- Press the “Source” Button
and select to LINE, LINE
will show on the RED LED
display. W e should change
the display to LINE.
- Plug in your 3. 5mm cable
into the LINE IN put on the side panel and the unit will
enter into LINE IN mode.
- You can connect any audio device that has 3.5mm
audio output jack and playback any audio from the
connected device.
- Unit comes with a LED indicator alert.
- If RED LED i s on, it means the battery level
is low and recharging is required.
- By connecting the AC power, the RED LED
will be on, it means the unit is under
recharging.
EN-4
- The GRE EN LED is on and stays steady, it means the level of battery is fully
SMART PHONES/TABLETS RECHARGING
SING-A-LONG
SOUND EFFECTS
recharged.
It is recommended to charge the battery about 6 hours before you start using
the unit for the first time.
- Smart phon es/Tablets recharging works only
when AC power is using.
- Plug in the Power AC Adaptor to the wall
outlet.
- Plug in your smart phones/tablets USB
recharging cable into the side panel m arked
“PHONE”.
- Connect t he recharging cable to your smart
phones/tablets. Recharging starts.
- Unplug your USB recharging cable when
your smart phones / tables are fully recharged.
- “Customer’s model” allo ws you to sing-a-long with
the songs are playing either on BT , USB (MP3) or
LINE IN mode and allow 2 microphones at the
same time.
- Plug in your Mic rophone cable into the side panel
marked “MIC 1 and/or “MIC 2”.
- Adjust the MI C Volume “MIC + / MIC – “on the top
control panel.
- Adjust the E c ho level “EH + /EH –“.
- Start t o sing
WARNING: - If the MIC Volume and ECHO
level set too high or to the maximum, be
caution with the high pitch reflection tone.
- “Customer’s model “has a built in Equalizer
- Press and select the preset sound effect for your music; FLAT, CLASSIC, POP,
ROCK and JEZZ
EN-5
General
TROUBLESHOOTING
SPECIFICATIONS
No power
- Check that A C power cord is securely inserted in t he unit and the electrical outlet.
- Check the Power On/Off switch is turn to On position.
- If batt ery is flat Plug in the AC Power cord to chan ge and operate.
Keys no response
- Turn t he P ower On/Off switch to Off, and then On again to r es et the unit.
- Unplug th e AC Power cord and plug it back again.
No sound heard
- Make sure the LINE connected volume is turn to reasonable level.
- Make sure the Bluetooth connected device output the audio thru BT out.
- Make sure the Bluetooth connected device volume is turn to reasonable level.
Bluetooth Operations
Audio quality is poor
- Bluetooth reception is poor. Move the Bluetoot h device nearer to the Speaker.
Cannot pair to Bluetooth device
- Make sure both Bluetooth device and Speaker is not connected to any other
Bluetooth device.
- Make sure the Bluetooth On/Off switch located below Speaker is slide to On
position.
- Make sure the Blue LED on the Speaker is flashing fast (Pairing mode).
- Turn Power switch to Off, and then On again, Press and hold BT button for 2
seconds to enter into pairing mode.
General
Input Source: ………………………………………..… Bluetooth / LINE / FM / USB
Power Out: …………………………………………..… MAX 30W
Bluetooth Range: …………………………………….. 10M (33 feet)
LINE IN: ……………………………………………….. 3.5mm
USB Playback: ……………………………………...… Full Speed 2.0
USB Recharging: ……………………………….…….. 2A
Control Buttons: ………………………………….….. Power, Source, Bluetooth pairing,
Volume Up/Down, EQ, MIC (EH- /
EH+), REP, LIGHT
EN-6
LED Indicator: …………………………………………. Power / Standby (RED LED x 1)
Bluetooth (BLUE LED x 1)
Battery Level LED (RED LED x
1 ,GREEN LED x 1)\
Battery: ………………………………………………..... Yes
Power Input: …………………………………………….. AC IN 100 – 240V, 50/60Hz
DC 5V
Speaker Output Wattage: …………………………….. 30W (MAX)
Speaker Driver Size: …………………………………... 6.5"
Speaker Grill: …………………………………………… Metal Speaker Grill
Full Range: ……………………………………………… Yes
THD: …………………………………………………….. 10% 20W
S/N: ……………………………………………………… > 50 dB
Cabinet Material: …………………………………….…. Plastic
Dimension (W x H x D): ……………………………….. 175 X 425 X 333(mm)
Weight (KG): ………………………………………….… 5.28KG
Bluetooth
Bluetooth Version: ……………………………………… 3.0 + EDR
Bluetooth Profile: ……………………………………….. A2DP, AVRCP
Bluetooth Frequency Band: …………………………… 2.402 GHz – 2.480 GHz
Bluetooth Range: ……………………………………..... 10 meters
1.5A
(Woofer) + High Pitch
EN-7
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