WIRELESS MICROPHONE SYSTEM
z Introduction............................................................................. - 1 FCC Statement Safety Environment Wireless Note z Product Description.................................................................. 2 - Receiver - Handheld Microphone - Bodypack transmitter z System Operation.....................................................................
INTRODUCTION WIRELESS z Introduction Thank you for purchasing our product. This PLL synthesized wireless microphone system operates in UHF band frequency with 700 selectable channels. Please read this instruction manual carefully before operating the system. This manual covers the function and operation of the wireless microphone system. FCC Statement This device complies with part 15 of the FCC rules.
Front : 1. Power Button. 2. LCD Display: Display channel, frequency and settings.
Rear : 7 1. Antenna 2. Balanced XLR Audio Output 3. Unbalanced 6.35mm Audio Output 4. Mic/Line Switch: Use this to adjust audio output level for mic level (-20dB) or line level (0dB). 5. Squelch: Turn the switch to adjust or decrease the noise floor level. 6. Mix Out: The audio output for channel 1 and channel 2 are mixed. 7.
5 6 4 2 1. Power / MUTE Button: Press for 2 seconds to power the microphone on or off. With the transmitter on, a slight press for button will toggle between mute and unmute function. 2 Power / MUTE LED: Indicate the power / mute / low battery level status. LED Indicator Status Red Ready Flashing Red Low battery power when less than 10 minutes operation Blue MUTE Flashing Blue MUTE on and low battery power when less than 10 minutes operation 3.
1 : GND 2 : SIGNAL MIC IN 2 3 1 3 : VCC 1 : GND 2 : SIGNAL LINE IN 3 : VCC 1. Power / MUTE Button: Press for 2 seconds to power the microphone on or off. With the transmitter on, a slight press for button will toggle between mute and unmute function. 2. Power / MUTE LED: Indicate the power / mute / low battery level status.
SYSTEM OPERATION z Connecting the receiver Prior to setting up, please check that the transmitter and receiver are tuned to the same frequency or channel. Two or more transmitters operating in the same frequency can not be used at the same time and area. AC/DC ADAPTER 1 2 ¾ Connected the provided DC power supply to the receiver power input with an appropriate AC power source. The LCD display will light and the receiver is on. ¾ Using a standard audio cable with 3-pin XLR connectors or 6.
z Setting up channel on receiver ¾ Setting interference-free channel by manual operation. ¾ Using the Ɇ button to select the “MANUAL” mode. ¾ Press “SET” button for 2 seconds till LCD display is flashing. ¾ Press button Ɇ to change the channel forward. ¾ Press the “SET” button to lock the setting.
¾ Set interference-free channel by automatic frequency scan function. ¾ Using the Ɇ button to select the “SCAN” mode. Press “SET” button for 2 seconds till LCD ¾ display is flashing. ¾ Press button Ɇ to scan in forward direction, and it will stop at the free-interference channel automatically. ¾ Press the “SET” button to lock the setting.
¾Preset Mode Set multiple constructions by using preset channels. There are 4 preset groups. Excluding the interference from external, there are 8 preprogrammed channels can be operated simultaneously in each group. ¾ Using the Ɇ button to select the “PRESET” mode. ¾ Press “SET” button for 2 seconds till LCD display is flashing. ¾ Press channel button Ɇ!to change the programmable group forward. ¾ Press the “SET” button to lock the group setting.
SYSTEM OPERATION z Set up the handheld microphone / bodypack transmitter O ¾ Open the battery cover and insert batteries into the battery compartment conforming to the polarity (+)(-) marks. P E N ¾ Unscrew the handheld Mic and open the battery cover to insert the battery into the battery compartment and confirm the marks of the polarity (+) (-). 11 12 1 10 11 2 9 3 8 4 7 6 5 12 1 10 2 9 ¾ Press for 4 seconds to turn the Handheld/ Bodypack transmitter on.
z Synchronizing a transmitter with a receiver Automatic frequency synchronization via remote channel for easy setup. ¾ First, switch the transmitter and the receiver on. Press and hold the SYNC button on your transmitter. The SYNC flashes on the receiver display panel. At the same time, press the SYNC button of the receiver to transfer the selected frequency to the transmitter. Step 2 <1M ¾ When using SYNC setting, the distance of receiver and transmitter is within 1 M.
BASIC CONNECTIONS z Basic Connections To install a receiver in a 19” standard rack by using 2 short L type metal racks. L4 The detachable antenna and booster are highly recommended for long-distance purpose, such as in stadium or in auditorium. Antenna Antenna Antenna Booster Antenna holder makes it easy to fix wherever for connection antenna and booster. It can be assembled on the mic stand or on the wall.
TROUBLE-SHOOTING z Trouble Shooting whether is set too high or too low.
Carrier Frequency Range Case Oscillator Modulation Frequency Stability S/N ratio Image and Spurious Rejection Receiving Sensitivity Selectivity AF Response T.H.D. IF Frequency Dynamic Range Tone Signal Audio Output Power Supply Current Consumption Dimension (mm)WxHxD : UHF 520.05 - 697.9MHz (FCC) : 19" EIA-Rack Metal Case : PLL Synthesized : FM : ±0.005% : ɧ8~~ <~@& $# # /~ 3 : 80 dB minimum 4 < 3 $ *< 4 # : ɧ50dB : 80Hz to 18KHz : ɦ1% (at 1KHz) : 1st: 243.
