SDA-01A USER MANUAL
Contents
1. SDA 01A USER MANUAL 1 Attention before use 1 Only professional technicians are allowed to do maintainence of the transmitter 2 Please set anti thunder protections during bad weather thunder storm etc 3 Please don t turn on the transmitter without connecting the antenna well 4 Please don t use the transmitter in the explosive environment gas station steam etc 5 Pleae don t use the transmitter in very damp dusty high temperature environment 6 Please use the transmitter following the local wireless adminitration regulations 2 Menu Features Configurations The picture of front and back panel Knob and buttons description Operation Steps Technical Specification Troubleshooting PC control software description 6 7 0 3 Product Features SDA 01A is a new advanced FM transmitter with excellent and stable performance easy operation high definity sound quality and other outstanding features It has exquisite design and professional look Main Features 1 Wide frequency range 76 108MHZ 2 Optional Channels STEREO MONO 3 Count down Power ON OFF function 4 Power output is adjustable from 0 1w 5 One button to control all the functions Easy to operate 6 Adopting several protection methods it has strong empty load protection ability 7 PC control of the transmitter easily through the software SDA 01A PC CONTROL 8 Working status lighting When the transmitter is OFF the backlight of the kno2. b is red When the transmitter is working the backlight of the knob is blue ee N N N N NSN 4 Product Configuration mo meme Besson uaniy umt Pon ES The transmitrer SDA 01A pcs Helical antenna L TNC connector pcs ANT 3 Power adapter DCt2VitA 12 0V 1 08 4 USB cable USB male to male PC Control 1to2 3 5mm to the Audio cable 1 1 pcs LINE IN Lotus plug 3 5mm connector Audio cable 2 1 cs 3 5mm connector 7 Microphone 1 set Electret Hardware and Manual 2 pcs NO software manual 5 The Front and Back Panel of The Transmitter 1 Front Panel erm 14 y SDA 01A Mic Input Line in Screen Display Adjusting Knob 2 Back Panel Connect antenna first then connect the G Antenna connector Power supply plug biNne in pC control port 6 Knob Description wo operaton Function Dessiton Shifting between the main page and parameter 1 Turn Adjust adjusting pages clockwise direction means ajome oaa increase Counterclockwise means reduce 1 Enter Exit the adjusting page 2 Short press Confirm 2 Restart the transmitter by short press the button at standby status 1 On the main page press and hold the knob the 3 baidares Confirm transmitter will shift to standby status 2 At standby status press and hold the knob to enter the setting page 1 The ight i red when pane working status 2 The light is blue when working normally 7 Operation Steps 1 Main page disp
3. lay After power on the transmitter the screen will show the following Audio Line in Power Power channel Volume output output iLevel level 2 Main page symbol explanation svmeoL NAME DESCRIPTION The current broadcasting frequency is Xxx XMHz Frequency Xxx xMHz Power Output The current power output is x x level Level The volume of line in is x x level Volume Level The audio channel is Stereo The audio channel is Mono Remark x stands for numerals Remind In the adjusting pages if there is no action in 30seconds the screen will automatically goes back to main page 3 Line in Volume When the screen is on main page Piture 01 turn the knob between 00 30 level to adjust the volume Picture 01 4 When the screen is on main page press the knob to enter the parameter adjusting pages there are 6 pages in total When the screen shows 6 MENU EXIT press the knob to exit and go back to main page 5 Frequency adjusting 1 MENU FREQ At the page of 1 MENU FREQ on the screen Picture 02 press the knob to enter frequency adjusting page Picture 03 Turn the knob between 76M 108M to set the frequency press the knob to go back to the page of 1 MENU FREQ Picture 02 Picture 003 6 Microphone Volume Adjust 2 MENU MIC At the page of 2 MENU MIC Picture 04 press the knob to adjust the microphone volume between 00 30 levels picture 05 press the knob to go back to 2 MENU MIC after
4. nput transmitter receiver is not adjusted properly Audio quality is low 10 PC Control software When the transmitter is working well use the USB cable male to male to connect the transmitter and computer Run the execute file the transmitter will be under control of the software Please go to relative website to download the software and corresponding manual Attention Since the antenna will be directed plugged on the transmitter it is very near to the controlling computer there might be interference to the computer and possibly cause non function of the software Thus if this problem happens please change to another computer with higher configuration or use other indoor antennas to keep away from the transmitter and computer
5. nsmitter picture 16 Picture 16 b When the transmitter is OFF press the knob the transmitter will return to previous working Status 8 Technical Specification w e Seon a woon rey e wamom osa o rean OO ooe ee e rens O e 6 EnomenTenpse oesoe e mowa ww Harmoni ri eee OO E o neson O o n remereyResne SveE00K e n OO 12 140 mm L 105 mm W 43 mm CH Excluding protrusions 9 Troubleshooting No Problems Possible Reasons 1 The socket is not with electricity The transmitter can t b tumed ON 2 Power adapter is not plugged well 3 Power adapter is not standard 12V1A 1 Working environment is not good 2 Power output is at small value Very short 3 The antenna is placed too low transmitting range 4 The frequency of transmitter doesn t match that of antenna 5 The reception of receiver is not good The power output needs to be adjusted No power output p p The transmitter is in OFF status The line in volume is at low value Line in with no sound The line in signal is not normal The audio cable is not connected well The microphone is not working well The microphone volume is at low value The microphone is not Electret Microphone with no sound 1 The microphone has low quality 2 The audio cable has weak performance in anti jamming 3 The audio input effect is not good 4 The antenna is not well installed 5 The volume of audio i
6. setting Picture 04 Picture 05 7 Scheduled Power ON OFF 3 MENU APO a At the page of 3 MENU APO Picture 06 press the knob to enter scheduled Power OFF setting page picture 07 the time range is from 00 00 00 9 59 59 Chour minute second After setting press the knob to go back to 3 MENU APO page Picture 06 Picture 07 b When the screen is showing OFF it is in the standby status piture 08 press and hold the knob to enter scheduled power ON page the setting range is 00 00 00 9 59 59 Chour minute second after setting press the knob to confirm The transmitter will begin scheduling power ON Picture 08 Picture 09 8 Audio channel shifting 4 MENU ST OR MO At the page of 4 MENU ST OR MO picture 10 press the knob to enter MONO STEREO shifting page picture 11 picture 12 Turn the knob to set the channel and press it to confirm and go back to Menu page Picture 10 Picture 11 Picture 12 9 Power Output Adjusting 5 MENU POWER At the page of 5 MENU POWER Picture 13 press the knob to the power setting page picture 14 turn the knob between level 00 15 to set the power output and press to confirm then go back to the menu page Picture 13 Picture 14 10 Back to main page 6 MENU EXIT At the page of 6 MENU EXIT picture 15 press the knob to confirm and go back to main page Picture 15 11 Power OFF ON a At the main page press and hold the knob to turn OFF the tra
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