User manual GEMINI UF-8264

[. . . ] (2c) GR/CH LED: These LED indicates the power is on, and display which group & channel is on. (3) POWER INDICATOR: The indicator LED lights when the receiver is ready to operate. (4) RF LEVEL INDICATORS: These LED lights to indicate that signal is being received. for the UF-1264 the RF LED show the diversity RF signal that is being used A or B. [. . . ] 5V x 2 AA size rechargeable or regular batteries for low operating cost. Switching the power to "ON", the LED flashing once indicates that the transmitter has sufficient power. If the LED stays on, it indicates that the battery has insufficient power and should be changed soon. If the status LED fails to flash, the battery is either dead or not positioned correctly, and you should correct the positioning or change the battery. (3) ON/OFF SWITCH: Turns transmitter power on and off. (4) BATTERY COMPARTMENT: Insert two AA batteries into the compartment and make sure that the polarity of batteries is correct. (8) CHARGING INPUT: The inserted rechargeable batteries can be charged by using the supplied DC-plug cable connection to DC Out on the receiver. The different systems available all operate with UHF high band frequencies. Before setting up, make sure that the transmitter and receiver are tuned to the same frequency. Do not use two transmitters in the same frequency. Use good quality batteries to avoid the damage resulting from a defective leaking battery. Turn the volume control on the receiver to adjust receiver output level to match input level requirements of an audio mixer or amplifier. 5V x 2 AA size batteries for low operating cost. Switching the power to "ON", the LED flashing once indicates that the transmitter has sufficient power. If the LED stays on, it indicates that the battery has insufficient power and should be changed soon. If the status LED fails to flash, the battery is either dead or not positioned correctly, and you should correct the positioning or change the battery. (4)MIC/LINE SELECTOR (optional for use with mini XLR connector): This switch sets the audio input either to microphone level or line level. UNIT: The uni-directional electret condenser unit features the wide frequency response for warm, rich bass and clear sound. (10) CABLE: Connect the CABLE to the mini XLR connector to connect to the transmitter (11) BATTERY COMPARTMENT: Insert two AA batteries into the compartment and make sure that the polarity of batteries is correct. (12) CHARGING INPUT: The inserted rechargeable batteries can be charged by using the supplied DC-plug cable connection to DC Out on the receiver. To combine two receivers in a 19" standard rack by using 2 short L type plastic racks (L2) and 2 metal connecting plates (C1). Connect the receiver output to the audio mixer or amplifier input, using a standard audio cable with XLR connectors or 1/4" phone plugs. [. . . ] Push the MIC/LINE switch to "LINE" and use the supplied screwdriver to adjust the GAIN at appropriate position. Plug the 1/4" phone plug of the optional guitar cable to the output jack on the instrument and the mini XLR plug into audio input connector on the bodypack transmitter. Play the instrument for testing and adjust the levels on your mixer or amplifier. Check whether transmitter is too far away from receiver or SQUELCH control set too high. [. . . ]