Техническая Спецификация для Five O By Montarbo FIVE-O DUEL MOBILE PA-ANLAGE 5O01501

 | Owner’s manual 

ENGLISH

First of all, place your DUEL in the right way using its bottom 36mm. Standard hole, or the metal base, or on ground.
Since your DUEL contains a power amp, please leave enough space around the unit for cooling purposes. Don’t place your 
portable PA unit close to high-temperature devices such as radiators or exposed to direct sunlight. DUEL is connected to 
the mains via the supplied cable, even for built-in battery recharge. First connect the mains cable to the unit, then connect 
the cable plug to the mains, finally turn on your DUEL.
Please note that all units must be properly grounded. For your own safety, you should never remove any ground connector/
device from electrical devices or power cables, or make them inactive. Please ensure that only qualified people install and 
operate the portable PA unit.

Before connecting your DUEL to AC power, please check the setting of POWER LINKING receptacle. By rotating by 180° 
the fuse-holder, you can change the unit operating AC power.
During initial setup, all DUEL LEVEL knobs should be at minimum, “0” position. If a LEVEL is raised please move it to “0” 
position, preventing in this way any noise which could damage your DUEL speakers. Set EQ knobs at central position. 
With your MASTER LEVEL at “0”, start making connections. 

Using an XLR balanced cable, connect your microphone and using unbalanced 6,35mm (¼”) TS cable connect your line 
level device. Connect the outputs of the CD player or the tape recorder to CD/TAPE RCA connectors, note that you can 
use these inputs even for keyboard outputs. Connect your SD card to its slot and your USB player its ports. 

Now you can turn on your DUEL and raise MASTER LEVEL knob to 12 o’clock position. Now you can begin to set all the 
levels. Good starting LEVEL settings are with each channel knob at 12 o’clock position. If a channel signal is too hot, please 
turn the knob counter-clockwise; if the signal is too weak turn the knob clockwise. USB port and SD card use the TAPE 
INPUT level control. Delay section has its overall EFF. LEVEL control. 

The useful front panel LED allows you an easy and precise pointing of infrared remote control, the ideal angle is 15°. Please 
note that MP3 player section EQ presets can be chosen by IR remote control only. While MP3 can be recalLED and adjusted 
by simultaneously pressing both PREV and NEXT buttons for a few seconds.

A very important feature is the built-in rechargeable battery, allowing you to use your DUEL at any location to enjoy and 
share your music for about 5 hours and a half.

We strongly suggest you to avoid exposition to loud music for prolonged periods, you risk to seriously damage your hearing. 
In order to avoid overload, please carefully check the overall sound; hearing even a small saturation, please turn counter-
clockwise the MASTER knob, or the LEVEL knob of the source which is distorting.

Avoid to use extreme EQ settings, which could overload that channel as well its EFF send to internal EFF device and even the 
MASTER section. We suggest you to use the EQ to emphasize sound nuances and details, even cutting EQ on other channels!
In order to avoid internal DIGITAL DELAY overload, please carefully check each channel EFF knob. 

In order to prevent speakers switch-on thump, please turn the MASTER LEVEL knob to 0” after every session, and check 
the MASTER LEVEL knob “0” position before any new session.

Check the BATTERY LEVEL 5 LEDs, in this way you’ll be warned when built-in battery level is LOW or if the unit battery is 
“in CHARGE”.