ASIA ELECTRONIC TECHNOLOGY 372147287963 2.4GHZ WIRELESS DEVICE User Manual USERS MANUAL

ASIA ELECTRONIC TECHNOLOGY LTD. 2.4GHZ WIRELESS DEVICE USERS MANUAL

USERS MANUAL

7A/B Transfer Switch9Audio Signal Output LineAudio Mixing ConsoleGuitarSoundBoxAC Power AdaptorRed power indicator is onEnsure that 2AAA batteries with enoughelectricity are loadedSignal indicator blinksTurn the swith tothe up-side downEnsure the DC powerplug is insertedEnsure the audio input lineis conneted to guitar soundbox or other equipmentPower indicator turns redSignal indicator blinks45Power SwitchBelt Clip1236Input LinePower Indicator(Red)Signal Indicator (Green)Cell Cover2.4GHz D igi tal Wi rele ss Gu itar S yste m 2.4GHz D igi tal Wi rele ss Gu itar S yste m (         U s i ng  Ad a p ti v e D i gi t al  F re q ue n c y H op p i ng  Te c hn o lo g y )(         U s i ng  Ad a p ti v e D i gi t al  F re q ue n c y H op p i ng  Te c hn o lo g y )12 Level Indicator1110 Signal Indicator for ConnectionInput  end of  relevantequipment  for  guitar  The Transmission System For D-1218 Wireless Guitar Adopts The   Patent Technology of 2.4GHz Digital Active-Dynamic Frequency  Hopping, Which  Breaks Through The Barriers of Narrow Carrier   Frequency and Poor Capacity of Anti-Interference Etc. For FM,   VHF and UHF Wireless Technologies, and Makes The Frequency   Bandwidth of Wireless Transmission to The CD Music  Quality of   20Hz~20000Hz;  the Revolutionary Designs, Such as Good Capacity  of Anti-Interference, low Power Consumption and Convenience For  use etc., Equals The Evolution From Traditional Camera to Digital  Camera.Transmitter on GuitarWireless ReceiverAdvantages:1.Transmission of CD music quality, frequency response 20Hz-20KHz    +/- 2dB.2.Advanced patent technology for digital 2.4GHz/ 4Mbit transmission,    using  exclusive channel for global use.3.Active adaptive dynamic frequency hopping technology of 18 channels,    with optimum capability of anti-interference.4.Ultra-low power consumption. 2 average batteries could work for    6  hours or so. 5.Stable transmission distance. Effective transmission distance indoor is    to be 20 meters, and 60 meters outdoor.6.Digital product. Easy to use.7.Static noise < 0.5mV, with extremely low noise.the transmis sio n system for D-1 218 wir ele ss guit ar is desig ned for the mediu m-s mall music band, school, gatherin g and mediu m-s mall concert etc., wit hout the restric tio n of lin es. It is perfect for the stage of 5000~8000square feet, and two guit arsor basses could be put in to wir ele ss use at the same tim e.Functions of the Transmitter on GuitarTop View                                                               Side View1  Input Line---- connecting the audio output of guitar.②Power Indicator (red) ---- the red indicator shall light when the power    switch is on. (The indicator shall be off when the cells are out of     service. Please replace the cells when the indicator turns off or     doesn't light while the switch is on).③Signal Indicator (green) ---- it shall blink when the transmitter and     receiver are connected (it's going to be off when it's beyond normal    receiving distance).④Power Switch ---- when turning to up-side down, the power is     connected.⑤Belt Clip ---- fixing the guitar transmitter to the guitar belt.⑥Cell Cover ---- open the cell chamber by unscrewing the screws while    replacing the cells (using 2 AAA batteries).                   Please use Genuine 1.5V Alkaline Batteries.Functions of the ReceiverPower IndicatorPower Plug8118910A/B Transfer Switch ---- used for the transfer of A/B working group.Power Plug ---- DC8.5V/160mA direct current. Inserting the plug, thepower indicator turns on, and the power supply is connected.Audio Signal Output Line ---- the output line is connected to the input end of guitar sound box or sound reinforcement.Signal Indicator for Connection ---- it shall blink when the transmitter on guitar and receiver are connected.Power Indicator ---- the red light shall be on when the power is connected.Level Indicator ---- it shall blink when the guitar music signal is inputted.712Connection Example1.Ensure the guitar wireless transmitter and receiver is loaded with    batteries or power supply. 2.Turn the power switch on guitar wireless transmitter up-side down to    the ON position, and the indicator turns red.3.The receiver is connected to power supply, and ensure the red    indicator on receiver is on and signal indicator blinks.4.The wireless transmitter on guitar side and the green signal indicator   on receiver both blink, indicating the wireless transmission system is   connected for applicationStepsDigiJet TM2.4GHz Digital Wireless Guitar System2.4GHz Digital Wireless Guitar SystemD-1218D-1218Using Adaptive Digital Frequency Hopping TechnologyUsing Adaptive Digital Frequency Hopping TechnologyIMPORTANT INFORMATION REQUIRED BY THE FCC THE  MANUFACTURER  IS  NOT  RESPONSIBLE  FOR  ANY  RADIO  OR  TV INTERFERENCE CAUSED BY UNAUTHORIZED MODIFICATIONS TO THIS EQUIPMENT.  SUCH  MODIFICATIONS  COULD  VOID  THE  USER'S AUTHORITY TO OPERATE THE EQUIPMENT.
Pusing the cover,and rescrewing.112AC powerBattery Replacement1.Unscrewing, flipping over the cell cover and the batteries are visible.2.Unloading the run-out batteries, for 2 new AAA ones.3.The new batteries shall be placed according to the + and  - marks in     the cell chamber.4.Close the cell cover, and fix the screw to finish the replacement.Unscrewing, flipping over the cell cover.Illustration for External Power1.Exclusive power adapter (AC110V or AC220 input, DC8.5V 160mA    output, subject to the local voltage) are included in the accessory.2.Ensure the DC plug is firmly inserted.7Logik Technology Inc.DigiJet TMwww.7Logik.comCalifornia u.s.aMADE IN CHINAFailu re Recovery2.410GHz--2.470GHz20Hz~20KHz/±2dB <0.5mV44.1KHz/16 Bit  10mwSize 128x38x27(mm)Weight≥6H200x120x29(mm)  DC 8.5V/160mASpecificationWorking frequencyFrequency responseNoisePower levelPackage size 10mV (when the input is 10mV)Normal working distanceIndoor: 20m(66f)Outdoor: 60m(197f)Sound processorWorking environmentAverage value fortransmit powerPackage gross weightGuitar transmitter  ReceiverSizeWeightRequire ment for power supply2 AAA-size alkaline batteriesService time of batteryRequ iremen t for powe r supplyThe above mentioned is typical specification, and it may be a little different from the ex-factory product. The manufacturer has right to adjust and improve it without prior notification. The appearance of real product may be different from the pictures in this instruction.On the wireless transmit and receptionEven if this equipment is fixed and used per the guidance, there still may be interference to the wireless transmit. The company doesn't ensure this product wouldn't be interfered by the radio and TV etc. radiation. Restarting the equipment may remove such interference; otherwise the following methods may be taken:1.Adjust the distance and angle of placement.2.Keep this product from disturbing equipment.3.Seek help from local dealer or radio/TV technician.4.If the interference still exists, stop using this product, and contact    agent for help.290x240x75(mm)Patent of this Product is pending.Accessories1.D-1218 guitar transmitter                                                                     X 12.D-1218  wireless guitar receiver                                                         X 13.D-1218 appropriate power adaptor                                                    X 1 4.AAA-size battery                                                                                    X 25.Group A label                                                                                          X 46.Group B label                                                                                          X 47.Instruction                                                                                               X 18.Warranty card                                                                                          X 1Failu re PatternFail to connect tr ansmitt er with receiverPower in dicato r is offWorking dis tance is not enoughIncid ental nois eRecoveryTurn off the power of tr ansmitt er and receiv er, check the A-B transfer switc h for wheth er both the transmitt er and receiv er are at A or B positio n, and then resta rt the equipment.Repla ce new battery-repla ce new battery-remove th e nearby distu rbance source of  radio -f requency.-repla ce new battery-remove th e nearby distu rbance source of  radio -f requency.     80g    300g1.2Kg(2.65 Lbs)Method for Using Two Wireless Systems Simultaneously If the customer has 2 Digijet D-1218  systems for the use of guitar wireless transmission, please follow the steps hereinafter to set Group A and B.  (Digijet wireless guitar transmission system only allow for two  sets of products being used simultaneously at one place)1、The wireless transmitter of guitar is in the cell chamber,  with an AB switch.4.If two groups are used at the same time, please ensure one is set  at A, and the other is set at B.ABABBA2.There is an AB switch on back of the receiver.3.All D-1218  are set at Group A ex factory.5.After it is set fine, please stick the label A on the transmitter and receiver of Group A, and label B on the transmitter and receiver  of Group B for identification.6.Please turn on Group A firstly and then Group B when start the  equipment   (refer to Steps on page 1).Group AABABBAABABBAGroup BTrouble-Shooting forInterference between2 sets of  D-1218 in synchronous utilization. Trouble-Shooting forInterference between2 sets of  D-1218 in synchronous utilization. 1, One  of  the 2 systems  must be set to either Channel     A or B on the system channel switch while the other     be set to either Channel B or A correspondingly.2, Do not place one receiver on top of the another one.3, Make sure that the distance between 2 receivers is no    less than 2 feet.4, Check battery in both transmitters to ensure there is     sufficient power.-10°c to +50°c(14°F to 122°F)Audio Dynamic Range: >365mvFCC ID:VSE372147287963FCC ID:VSE462459458972This 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.

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