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Four channels

The U2 wireless guitar system has four different channels, 
and can use up to 4 pair of systems at the same time. 
When your band plays for guitar, bass, keyboard and 
other instruments, U2 can set up different channels for 
them to prevent signal interference. When there is only 
one player, the different channel function can also be 
used for him/her to prevent interferences from different 
frequency bands of routers or other WIFI devices. 
Generally we  recommend to use Channel 1

Portable Plug-and- Play design

U2 wireless system uses a portable design; both the 
receiver and the receiver are plug-and-play design. It is 
very convenient for fast switching among guitar, bass, 
amplifiers, effect pedal and other audio equipments. It 
provides more flexibility in adjusting the equipments.

One Transmitter and multiple Receivers 

When using a transmitter, you can use multiple receivers. 
For example, if you want to connect a guitar to two 

Q & A

amplifiers or connect to effect pedal and pedal tuner, 
you need just use multiple receivers with setting up to 
be the same channel.

U2 Receiver

Since U2 is the 2.4 GHz wireless system, please avoid 
putting the receiver close to other signal emitting 
devices. It is recommended that your U2 receiver keep a 
distance of more than 3 meters from the other 2.4 GHz 
transmitter and WIFI router.

Channel switching and locking

The select function of channel is unlocked within 15 
seconds after the product is started. You can click the 
“Channel” button for selecting the channel that you want. 
After the click, the blue LED will flash. Flash once means 
you are in Channel 1. Flash twice means you are in 
Channel 2, and so forth. The select function of channel 
will be locked after 15 seconds. Double clicks for the 
Channel button can activate the function again.

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Содержание U2

Страница 1: ...GUITAR WIRELESS SYSTEM ...

Страница 2: ...E OR ELECTRIC SHOCK DO NOT EXPOSE THE APPLIANCE TO RAIN OR MOISTURE Radio Approvals FCC Part 15 249 FCC Part 15 B RSS 210 Canada EN 300 440 Europe EN 301 489 Europe Japan Radio 2 4GHz Band Japan MIC ARIB STD T66 Japan The CE Declaration of Conformity California 65 Test Report can be obtained at http www xviveaudio com productInfo asp id 354 CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN 01 ...

Страница 3: ...t harmful interference CERTIFICATION 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 t...

Страница 4: ...E PS UIF FODMPTVSF JT EBNBHFE IMPORTANT SAFETY INSTRUCTIONS PLEASE THESE INSTRUCTIONS IN A SAFE PLACE WARNING BEFORE USING YOUR XVIVE U2 DIGITAL WIRELESS SYSTEM CAREFULLY READ THE OPERATING INSTRUCTIONS 3 Do not place near heat sources such as radiators heat registers or appliances which produce heat 4 Guard against objects or liquids entering the device Do not use or place unit near water 5 Clean...

Страница 5: ... on stage and covers 70 feet of range without any signal dropout The li ion batteries help makes the U2 wireless system environmentally friendly that can last up to 5 hours per charge The chassis is made out of a durable abs plastic that can withstand the rigors of touring and the harshest of climates This wireless is a perfect fit for any pedal board thanks to its simplistic and compact design So ...

Страница 6: ...P Audio etc 2 Turn on the Transmitter and the receiver and check the LED blue lights flashing times and make sure the blue led lights have same flashing times which means transmitter and receiver are in both same channels channels 1 flash once channels 2 flash twice channels 3 flash three times channels 4 flash four times ...

Страница 7: ...QUICK START DIAGRAM 06 3 After connecting successfully LED lights on receiver will keep light on 4 Now let s rock together Hello ...

Страница 8: ...needs to be recharged ÓIn the progress of charging the light will stop flashing and will turn off when it is fully charge 3 Channel Select Align TRANSMITTER and RECEIVER channels ÓDouble click the switch to activate the channel select function ÓFollow the diagram below to set up the channel meanwhile the audio signal indicator LED will flash to indicate the channel BASIC OPERATION 07 ...

Страница 9: ... the channel selection function click the channel button the blue LED will flash to indicate the channel ÓThe Receiver audio signal indicator LED will become solid blue when the Transmitter and Receiver are in alignment Channel 1 The Audio signal LED will flash once Channel 2 The Audio signal LED will flash twice Channel 3 The Audio signal LED will flash three times Channel 4 The Audio signal LED will...

Страница 10: ... will be reduced Always store U2 at room temperature When storing the unit please check the battery state regularly and charge if necessary 0 15 min 0 30 min 1 hour 2 hours 30 min 1 hour 2 hours 5 hours CHARGING TIMES BATTERY LIFE Connect to the socket Connect Power BATTERIES AND CHARGING 09 ...

Страница 11: ...other WiFi systems shorten the distance between the U2 receiver and transmitter units 2 4Ghz Frequency Tables U2 operates within the 2 4GHz ISM band which is utilize by Wi Fi Bluetooth and other wireless devices 2 4Ghz is an open band and as such does not require a license to be used worldwide 2 4 GHz SPECTRUM OVERVIEW AND INTERFERENCE CHANNEL1 2402MHZ 2480MHZ 2482MHZ CHANNEL2 2408MHZ 2472MHZ 2474...

Страница 12: ...ransmitter and multiple Receivers When using a transmitter you can use multiple receivers For example if you want to connect a guitar to two Q A amplifiers or connect to effect pedal and pedal tuner you need just use multiple receivers with setting up to be the same channel U2 Receiver Since U2 is the 2 4 GHz wireless system please avoid putting the receiver close to other signal emitting devices It...

Страница 13: ...itter and the receiver is the strongest Please try to keep the front to face each other during using Do not block the antenna with your hand or other items and keep the signal within the receiving range of the antenna When confront with interferrence from other devices or need more distance for using you can change the antenna s angle and adjust it to be the best condition Supportive pickup and mu...

Страница 14: ...ple Rate 2400 2483 5MHz 70 feet Line 0 site outdoors Actual range depends on RF signal absorption reflection and interference 20Hz 20KHz 3dB Dependent on microphone type or Input signal 103dB Up to 5 hours 3 7V Rechargeable Li lon 650mA 85dBm 0 2 10 mW E I R P max 18ȭ to 57ȭ Battery characteristics may limit this range up to 4 Channels Input 5 6Vp p Output 5 6Vp p 24bit 48K Hz uncompressed digital ...

Страница 15: ...APPLICATION SCENE Piezo electric Acoustic Guitar Guitar Bass Guitar Effects Pedal Guitar AMP Portable PA Systems Recorders GUITAR WIRELESS SYSTEM 14 ...

Страница 16: ...China Patent Numbers ZL 2016 3 0165464 8 2nd floor Building 12 Xicheng Industrial Area Xixiang Town Baoan District Shenzhen Guangdong China 518101 E mail nancy xviveaudio com ...

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