USER'S MANUAL
Contents
1. input audio signal is too high and may cause distortion 11 12 13 Antenna Socket TNC socket for antenna Input Level Switch Adjust the input level for 0dB or 30dB operation Input Connectors Electronically balanced inputs that accommodate XLR or 6 3Q plug at OdB or 300B level Output Connectors For connecting with another transmitter or audio equipment DC Power Jack DC input connector for the supplied AC adapter PRODUCT DESCRIPTION WIRELESS To combine two transmitters in a 19 standard rack by using 2 short L type plastics racks L2 and 2 metal connecting plates C1 Each system includes a L2 and a C1 N lt a Vele YA VON To mount a transmitter in a 19 standard rack by using 2 L type long metal racks L1 L1 is an optional product so please purchase extra in local shops Antenna holder makes it easy to fix wherever for connection antenna Antenna holder can be assembled on the mic stand or on the wall TNC female connector for connecting with ae UHF antenna TT TNC female connector for connecting with cable or antenna booster long distance required Screw adapter to screw AH 1 on a microphone stand WIRELESS SETTING UP 6 Setting Up NOTICE Prior to setting up please make sure the microphone and the receiver are turned to the same frequency Two or more wireless transmitters operating in the same frequency can not be used at the same time and area So please s2. with the antenna booster to extend the reception range Receiver Factory 4 6 3 4 Multiple Systems Some performers need to hear their own voice or sound while on performance you need to hear yourself to be your best By using multiple monitoring systems each performer hears a combination of sound and their own voice Each system includes everything a working performer needs to receive consistent personal monitor mixes TROUBLESHOOTING WIRELESS 7 Troubleshooting Problem Solution No sound Check the power supply of the transmitter and receiver Sound interference gt Check if the earphone is plugged into the mini receiver gt Check that the transmitter and receiver are tuned to the same frequency gt Check whether the hi fi appliance is switched on and the receiver output is connected to audio mixer or amplifier input Check by headphone monitor on the front of transmitter to check the sound Check whether receiver is located too near metal object or there are obstructions between transmitter and receiver Vv Check the antenna location When using 2 or above microphone sets simultaneously make sure that the chosen frequencies are not interfered gt Check the transmitter input level switch is set on the proper position 0dB or 30aB Check whether the interference comes from other wireless microphones TV radio and etc Distortion gt Make sure no other transmitter is operating on
3. USER S MANUAL UHE eons ovest IN EAR MONITOR SYSTEM WIRELESS MI CROPHONE SYSTEM Table of Contents 1 Introductionz caslbolelal aaa n e a Slt a Din Sale liceali 3 Environment iii a a te 4 Wireless Note i c Gaba lieu alal etti 5 Product Description cilea aaa alata 5 1 Stationary Transmitter 6 Setting Ub i lerici 6 1 Connecting the transmitter to power 6 2 Setting up the frequency 6 3 Setting up the transmitter 7 Troubleshootingi a pria 6 System Feature lla ala 9 System Specification Page WIRELESS WIRELESS NOTE FCC Statement 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 Notice The changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment IMPORTANT NOTE To comply with the FCC RF exposure compliance requiremenis no change to the antenna or the device is permitted Any change to the antenna or the device could result in the device exceeding the RF exposure requirements and void user s authority to operate the device 1 Introduction Thank you for purchasing our product This in ear monitor system operates in UHF band frequency with Phase Locked Loop PLL synth
4. bility Maximum Deviation Spurious Emission T H D Power supply Vv Vv NV Y Y VY V WV Tone key mono gt Current consumption gt Dimension mm WxHxD UHF band 630 928MHz 10mW or 100Mw max 0 005 48KHz with limiting compressor gt 60dB below carrier frequency lt 1 at 1KHz DC12 18V 32 768 KHz 170mA 10Ma 10mW 250mA 10Ma 100mW 211x44x 180 9 DESIGN AND SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE 440 0168 5
5. e left and right earphone is mixed sound Turn the R right L left Volume Control on the front panel of transmitter clockwise to set the transmitter input to receiver level For monitoring purpose plug the headphone into the monitoring headphone jack on the front panel of transmitter Use the Monitoring Headphone Volume on the front panel of transmitter to adjust the headphone volume Never use the balanced and unbalanced audio outputs at the same time This may cause signal loss or increased noise NOTE WIRELESS 6 3 1 Mixing System This is the basic wireless configuration for user either instrument or vocal By switching to Stereo mode user can set up the background music on one channel and vocal on the other Or switching to the Mono mode user can have background music and vocal combination for both earphones Right and Left Right and Left are mixed sound are seperated sound The stationary transmitter also can be used as recording system in concert rehearsing personal performance or instant translating 6 3 2 Recording System to REC or Audio Ampliner i AA IEH i Line cutto Earphone or Audio Amplifier Ta _ x i ETA 3 ri i Limpopo fai misi Lan a Il A D a ai NOTE WIRELESS 6 3 3 Broadcasting System The stationary transmitter also can be used as broadcasting system in factory construction stadium school Or combine
6. elect the different frequencies which can be used simultaneously at the same area 6 1 Connecting the transmitter to power Attach the UHF antenna to the TNC connector on the rear panel Please check the voltage of the supplied AC adapter conforms to the voltage available in local area Using the wrong AC adapter may cause irreparable damage to the unit gt Plug the feeder cable of the supplied AC adapter into DC IN socket on the transmitter Then plug the AC adapter into a power outlet 6 2 Setting up the frequency For 16 channels model adjust channel rotary to select channel to set up frequency gt For 64 channels model frequency is divided into 8 groups which there are 8 channels in each group Adjust group rotary to setup group number Adjust channel rotary to setup channel number 6 3 Setting up the transmitter Connect the audio equipment output to R right L left Line input connectors on the back panel of the transmitter by using 6 3Q plug or XLR plug cable Set the Mono Stereo Switch in front panel of transmitter to Stereo or Mono position according to user s demand gt If the input signal is too strong please set the input level switch to 30dB position contrarily please set the input level switch to OdB position In Stereo Mode the signal on left channel goes to the left earphone and the signal on right channel goes to the right earphone gt In Mono Mode the signal on th
7. er and receiver gt Avoid the interference from TV radio other wireless appliances and etc PRODUCT DESCRIPTION WIRELESS 5 Product Description 5 1 Stationary Transmitter The stationary transmitter operates in UHF band frequency with PLL synthesized control UHF 16 or 64 preprogrammed selectable frequencies to avoid interference The number of frequency channels depends on local regulations 5 1 1 16 Channel Selectable Type L VOUME R PHONES O PEAK POWER i 5 MONO E C LAA pen i ao pou A A CH D D 8 5 1 2 64 Channel Selectable Type L VOLUME R PHONES O F K PO F MONO ON f A S N MA WIRELESS PRODUCT DESCRIPTION N CON OL n 14 15 5 1 3 Rear Panel DC 12V R L 500mA S NI NA oaB 30d8 R LINE IN L UNE OUT Power Push bottom to power on and push again to power off Channels LED Display Indicate the current channel number The number would show up when the power is on Group Rotary Adjust rotary to select frequency group Channel Rotary Adjust rotary to select frequency channel Mono Stereo Switch Switch the stereo or mono mode of audio signal Left Volume Control Adjust the volume of Left LINE IN level Right Volume Control Adjust the volume of Right LINE IN level Monitoring Headphone Volume Control Adjust the volume of headphone Headphone Jack 6 30 headphone jack stereo type Peak Indicator Indicate if the
8. esizer controlled The system with 16 or 64 selectable frequencies via Phase Locked Loop PLL circuitry makes it easy to choose non interfered channels Please read this instruction manual carefully before operating the system This manual covers the function and operation of the in ear monitor system N Safety gt Do not spill liquid on the appliance and do not drop it on a hard concrete floor gt Do not place the appliance near heat sources such as radiators amplifier or etc Do not expose it to direct sunlight extremely dust excessive moisture or vibration gt Unplug the power if the appliance has been not used for a long period This will avoid the damage resulted by surge electricity 9 Environment v When disposing the equipment remove the batteries separate the case circuit boards and cables and dispose of all components in accordance with local waste disposal rules Wireless Note Before setting up make sure that the transmitter and receiver are tuned to the same frequency Do not use two or above transmitters operating in the same frequency gt Use good quality batteries to avoid the damage resulting from a defective leaking battery gt Turn the volume control on the receiver to adjust receiver output level to match input level requirements of an audio mixer or amplifier To avoid interference do not put the receiver too near metal object and avoid obstructions between transmitt
9. same frequency 00 Check whether the interference comes from other wireless microphones TV radio and etc System Feature Stationary transmitter is a Low Power FM broadcasting transmitter At the same time it can send out stereo music work with CD player MP3 etc and vocal broadcasting works with wired or wireless microphone system There are up to 16 or 64 selectable channels to set up a multi channels broadcasting system and to avoid the frequency interference Also the LED displayer gives us a clear channel indication And user can select channels or groups easily by using rotary switch The stereo audio signal works with CD player MP3 audio mixer etc can be input easily through the XLR or 6 3Q plug The wired microphone can be connected with the 6 3Q jack or the XLR connector The Peak LED indicator can help avoiding the audio distortion User can plug a headphone into the headphone jack on the front panel to monitor the sending out audio signal The stationary transmitter s antenna is a high efficiency antenna The service area can be improved when the antenna is placed at higher and clear place The unidirectional antenna is recommended to use for ensuring the reception quality The stationary transmitter can combine with a RF power booster which is 1Watt max to used for an over 1 km area service SPECIFICATION WIRELESS 9 System Specification Carrier Frequency Range RF Power Output Frequency Sta
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