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Xvive U4 Manual

In-ear monitor wireless system
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IN-EAR MONITOR
WIRELESS SYSTEM
Manual

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Summary of Contents for Xvive U4

  • Page 1 IN-EAR MONITOR WIRELESS SYSTEM Manual...
  • Page 2 CERTIFICATION This Class B digital apparatus complies with Canadian Radio Approvals: ICES-003. FCC Part 15.249, FCC Part 15 B, RSS-210 (Canada), EN 300 440 (Europe), EN 301.489 (Europe), Japan Radio 2.4 GHz IC Caution: RSS-Gen Issue 4 December 2014"&"CNR-Gen Band (Japan), MIC ARIB STD-T66 (Japan), California 65, CE. 4e Décembre 2014: This device complies with Industry Canada licence- exempt RSS standard(s).
  • Page 3 Warning: Changes or modi cations not expressly approved and on, the user is encouraged to try to correct the in writing by Xvive may void the users authority to operate interference by one or more of the following measures: this equipment.
  • Page 4 TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, leak. In extreme cases, they may even present a risk of DO NOT REMOVE SCREWS. explosion, re, heat, smoke or gas. Xvive does not accept NO USER-SERVICEABLE PARTS INSIDE. any liability for damagearising from abuse or misuse.
  • Page 5 • Do not continue to use defective rechargeable batteries. To deal with these old products and batteries properly, • Only use rechargeable batteries speci ed by Xvive. please help to save valuable resources and prevent any • Dispose of rechargeable batteries at special collection possibility of side e ects on human health and our points or return them to your specialist dealer.
  • Page 6 IMPORTANT SAFETY INSTRUCTIONS PLEASE READ THESE INSTRUCTIONS AND KEEP THEM IN A SAFE PLACE WARNING: BEFORE USING YOUR XVIVE 2.4 GHz WIRELESS IN EAR MONITOR SYSTEM, CAREFULLY READ THE OPERATING INSTRUCTIONS. 1. Carefully observe all instructions in the U4 manual.

  • Page 7: Package Details

    WARNING U4 SET PRODUCT INTRODUCTION LISTENING TO AUDIO AT EXCESSIVE VOLUMES CAN The U4 personal wireless monitoring system provides high- delity sound reproduction for performers onstage, CAUSE PERMANENT HEARING DAMAGE. USE AS LOW in the studio and in rehearsal. This is a portable wireless A VOLUME AS POSSIBLE.
  • Page 8 BASIC OPERATION U4 TRANSMITTER Input: balanced XLR input jack Spring: circumferential spring provides ground connection to metal housing parts Lock: secures transmitter Aux/Line mode: select AUX or line level mode Power switch: switches unit on/o Channel status LED: indicates selected channel...
  • Page 9 BASIC OPERATION U4 RECEIVER Power switch: switches unit on/o Headphone Output: 3.5mm output Connect to earphones or headphones Channel status LED: indicates selected channel Channel switch: selects Channels 1-6 Volume control: adjust the volume of headphone output RF Status LED:...

  • Page 10: Quick Start

    QUICK START QUICK START BATTERIES AND CHARGING The U4 includes a USB charging cable, which you can connect to a USB charger adapter or other USB charging device. Note: Turn o the power switch while charging. Please do not use the U4 while charging—this may reduce battery life.
  • Page 11 CHANNEL SWITCH PAIR TRANSMITTER AND RECEIVER The U4 has six channels. Use the channel switch button to switch the channel. Set receiver and transmitter to the same channel. The blue LED on the receiver will be lit solidly when when the connection was established successfully.

  • Page 12: Volume Adjustment

    QUICK START QUICK START VOLUME ADJUSTMENT LISTENING TO AUDIO AT EXCESSIVE VOLUMES CAN CAUSE PERMANENT HEARING DAMAGE. USE AS LOW A VOLUME AS POSSIBLE. ADJUST TRANSMITTER LEVELS Adjusting Gain and Listening Volume: VOLUME For the best audio quality, start by adjusting SWITCH the levels from the mixer or audio source to optimize the signal-to-noise ratio.

  • Page 13: Operation

    OPERATION CREATING A MONITOR MIX WITH AUX 1. Connect the Transmitter to the Aux Send on the mixer that you want to use. 2. Turn on the Receiver and gradually turn up the volume until you reach the desired level. 3.
  • Page 14 OPERATION MIAN OUTPUT CREATING MONITOR MIXES WITH XLR 1. Connect the Transmitter to the Mixer’s main output or other XLR output. 2. Turn on the Receiver and gradually turn up the volume until you reach the desired level. 3. Set up your mix: adjust the fader levels of each channel as desired, as well as the master output level.
  • Page 15 Each receiver simply needs to be set to the same channel as the transmitter connected to the desired aux output. If all performers are connected through the U4 monitoring system, no PA speakers or wedge monitors need to be used! CHANNEL 2...
  • Page 16 2.4 GHz WIRELESS OVERVIEW AND INTERFERENCE 2.4 Ghz Frequency Tables U4 operates on the 2.4 GHz ISM band, which is also used by Wi-Fi, Bluetooth, and other wireless devices. 2.4 GHz is CHANNEL 1 2402 MHz, 2480 MHz, 2482 MHz an open band and, as such, does not require a license to be used worldwide.

  • Page 17: Troubleshooting

    No sound the Receiver. • Ensure that the U4 Transmitter and Receiver are on the same channel. • The Receiver can only be paired with one Transmitter at a time. • Check the Line/Aux setting on the transmitter and verify that the meter is not overloading.

  • Page 18: Specifications

    SPECIFICATIONS U4 WIRELESS IN EAR MONITOR SYSTEM Tuning bandwidth 2400 – 2483.5 MHz Up to 27 m / 90 feet. Actual range depends on RF signal Working range absorption, re ection and interference. Audio frequency response 20 Hz – 20 KHz (-3 dB) Dynamic range &...
  • Page 19 SPECIFICATIONS U4 TRANSMITTER U4 RECEIVER Dimensions 30 X 28 X 100 mm 47 X 41 X 60 mm Weight 90 g 118 g Housing Molded plastic and cast metal Molded plastic and cast metal Battery 3.7 V rechargeable Li-ion, 860 mAh 3.7 V rechargeable Li-ion, 1200 mAh...
  • Page 20 U4 SERIES U4 SET U4R2 Transmitter Receiver Transmitter Receiver U4 standard set to create personal U4R2 set to create a monitoring system for two monitoring system performers or use one receiver as backup...
  • Page 21 WIRELESS IN EAR MONITOR SYSTEM U4R4 Transmitter Receiver Transmitter U4R4 set to create a monitoring system for four performers or a "private" rehearsal system Transmitter only; you need to purchase receivers separately RECEIVER Receiver only; you need to purchase transmitter separately...

  • Page 22: Patent Pending

    210-135155 SHENZHEN FZONE TECHNOLOGY CO., LTD. 2nd oor, Building 12, Xicheng Industrial Area, Xixiang Town, Baoan District, Shenzhen Guangdong China. 518101 E-mail: support@xvive.com www.xvive.com PATENT PENDING Note: The manufacturer reserves the right to change these speci cations without notice.

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