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.
U3C SET MANUAL MICROPHONE WIRELESS SYSTEM
CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN WARNING : TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK: DO NOT REMOVE SCREWS. NO USER-SERVICEABLE PARTSINSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. WARNING : TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THE APPLIANCE TO RAIN OR MOISTURE. CERTIFICATION Radio Approvals: FCC Part 15.249, FCC Part 15 B, RSS-210 (Canada), EN 300 440 (Europe), EN 301.489 (Europe), MIC Notice No.88 Appendix No.
FCC CERTIFICATION THIS DEVICE COMPLIES WITH PART 15 OF THE FCC RULES. OPERATION IS SUBJECT TO THE FOLLOWING TWO CONDITIONS: (1) THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE, AND (2) THIS DEVICE MUST ACCEPT ANY INTERFERENCE RECEIVED, INCLUDING INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION. WARNING: Changes or modifications not expressly approved in writing by Xvive may void the users authority to operate this equipment.
IMPORTANT SAFETY INSTRUCTIONS PLEASE READ THESE INSTRUCTIONS IN A SAFE PLACE WARNING: BEFORE USING YOUR XVIVE U3C MICROPHONE WIRELESS SYSTEM, CAREFULLY READ THE OPERATING INSTRUCTIONS. 1. Observe all instructions carefully in the U3C set manual. 2. Do not to perform service operations beyond those described in the U3C set manual.
U3C SET PRODUCT INTRODUCTION • 2.4Ghz band is optimal for condenser microphone wireless system, Approved for use in worldwide. • Less than 5ms Latency, Simultaneous broadcasts on 6 channels. • Broad 20Hz – 20KHz frequency response • Up to 90 feet (actual range depends on RF signal absorption, reflection and interference ) • 3~7 Hours of battery life (It depends on the microphone phantom power current. Rechargeable battery for both Transmitter & Receiver) • Only work with XLR balanced condenser microphone.
QUICK START 48V 12V 1. Plug the U3C Transmitter condenser microphone. Switching phantom power 12V or 48V WARNING: Never plug single-ended (unbalanced) or dynamic microphones into U3C 05 2. Plug the U3 Receiver into the Mixer.
QUICK START Hello! 3. Turn on the U3C Transmitter and the U3 receiver and check the Channel is same. 4. After connecting successfully, the LED lights on U3 receiver will stay on. 5. Check the connection by talking through the microphone.
BASIC OPERATION U3C TRANSMITTER 1 2 2 4 6 5 7 8 9 10 Spring: Circumferential ground spring providing an accurate connection to the mating shell 1 3 Mic In: XLR balanced condenser microphone input jack 3 Mic Lock: secures transmitter to the microphone 4 Output phantom power voltage switching: 12V and 48V 5 Power switch: switches unit on/off 6 Channel status LED: indicates selected channel 7 Channel switch: selects Channels 1-6 8 USB charging port 9 Power status LED: indicates power sta
BASIC OPERATION U3 RECEIVER 1 1 XLR OUT: XLR microphone input jack 2 Power switch: switches the unit on and off 3 Channel status LED: indicates selected channel 4 Channel switch: selects Channels 1-6 5 USB Port: For charging the battery 6 RF Status LED: ON = Transmitter is on and link is established 2 Flashing = Signal connection interference 3 4 5 7 OFF = Transmitter off or unlinked 7 Power status Led: indicates power status.
SPECIFICATIONS U3C MICROPHONE WIRELESS SYSTEM 09 Tuning Bandwidth 2402 – 2482MHz Working Range Up to 90ft Actual Range Depends On Rf Signal Absorption, Reflection And Interference. Audio Frequency Response 20Hz – 20KHz(-3dB). Dependent On Microphone Type Or Input Signal. Dynamic Range 110dB Battery Life 3~7 Hours of battery life depending on the microphones phantom power current draw. RF Sensitivity -88dBm Total Harmonic distortion 0.2% RF Output Power 10 mW E.I.R.P.
U3C TRANSMITTER U3 RECEIVER Dimensions 31 X 29 X 98 mm 31 X 29 X 98 mm Weight 108g 92g Housing Molded Plastic And Cast Metal Molded Plastic And Cast Metal Battery 3.7V Rechargeable Li-lon, 1000mA 3.7V Rechargeable Li-lon, 860mA Impedance Input 15kΩ(1KHz) Output 470Ω(1KHz) Audio Input Connector Balanced XLR Male Input Audio Output Connector Maximum Input Level Balanced XLR Female Output 2.8Vp-p Maximum Output Level 2.
BATTERIES AND CHARGING U3C set CHARGING TIMES BATTERY LIFE U3C Transmitter 2:00 12V 2mA – 7hours 48V 2mA – 6hours 48V 5mA – 3hours U3 REVEIVER Up to 5 hours 2:00 * Always store U3C at room temperature * When storing the unit, please check the battery state regularly and charge if necessary. Connect Power Connect to the socket U3C Phantom Power Connections * LED lights up when you charge the U3C, and LED goes off automatically once charge is finsihed. * Turn off the power switch while charging.
2.4 GHz SPECTRUM OVERVIEW AND INTERFERENCE U3C operates within the 2.4GHz ISM band which is utilized 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. Tips and Methods to Improve Wireless System Performance 1) Keep more than 3 meteres distance between Receiver unit and other WiFi transmitters such as routers. 2) Change channels to avoid interference with other WiFi products.
TROUBLESHOOTING ISSUE No Sound SOLUTION • Check that the Receiver's RF LED is lit. • Check that the microphone is turned on and receiving signal from the U3C Transmitter. • Check that the power switch is turned on for both the Transmitter and the Receiver. • Ensure that the U3C Transmitter and Receiver are on the same channel. • U3C will provide 12V or 48V phantom power to condenser microphone. Please select your microphone phantom power volts.
APPLICATION SCENE Live Sound Mixers Portable PA Systems Condenser microphone U3 Receiver U3C Transmitter U3C SET CONDENSER MICROPHONE WIRELESS SYSTEM Recorders Active Loudspeakers 14
