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PUBLIC ADDRESS SYSTEM PA30-40 PA30-60 MIXER AMPLIFIER MIC1 AUX1 AUX2 PA30-60 OUTPUT LEVEL POWER MIXER AMPLIFIER MUSIC BASS TREBLE MASTER MIC1 MODE 0 +2 0 +2 SD/MEDIA Please follow the instructions in this manual to obtain the optimum results from this unit.
AC outlet and as doing so may result in fire or electric shock. contact your nearest prolink dealer. Make no further attempt to operate the unit in this condition Use the unit only with the voltage specified on the as this may cause fire or electric shock.
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When removing the power cord, be sure to hold its plug to pull. Contact your prolink dealer as to the cleaning. If dust is allowed to accumulate in the unit over a Do not block the ventilation slots in the unit's cover.
2. GENERAL DESCRIPTION This is desktop mini size constant voltage power amplifier, beautiful looking, light, portable, can used in family, cafe, class room, and other small room for broadcasting. 3. FEATURES Beautiful, light and portable desktop amplifier Can used in different sound effect place: 40W 60W for choose. Good sound with 4~16 ohm output and 100V output, can play music in short distance and can broadcasting in long distance Adopt 6.3 audio mic input and RCA input for customer to choose.
NOMENCLATURE AND FUNCTIONS 4.2 REAR PANEL 22 23 power input 20. Vents SPEAKER TERMINALS Connecting the speaker terminal. COM is for public terminal which could be connected with Ω negative terminal and the ground wire. 4~16 terminal is used to connect the speaker with Ω...
5 . O P E R AT I O N I L L U S T R AT I O N Power indication Power switch AUX2 OUTPUT LEVEL POWER MIC1 AUX1 AUX2 OUTPUT LEVEL POWER TREBLE MASTER 0 +2 MUSIC BASS TREBLE MASTER...
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O P E R AT I O N I L L U S T R AT I O N AUX1/AUX2 input Volume control POWER OPEN/ PLAY STOP PREVIOUS NEXT CLOSE Figure 5.4 When back panel AUX1/AUX2 assist in, its volume should be control by AUX1/AUX2 knob, and combine with BASS/TREBLE adjustment to reach effect you want.
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O P E R AT I O N I L L U S T R AT I O N 5.6 The Operation Instruction of Built-in MP3 MODE SD/MEDIA The USB interface and SD card take the priority of others. ① "MODE" button: there are 3 modes for choice: radio, blue tooth, audio. ②...
8. SPECIFICATIONS Model PA30-60 PA30-40 Rated Power Output Loudspeaker output 4~16Ω/100V MIC IN: +5mV, unbalanced 6.3 connection terminal Input Sensitivity & source impedance AUX IN: 350mV, unbalanced RCA connection terminal Bass: 100Hz±10dB Tone Treble: 10KHz±10dB Frequency response 80Hz~16KHz(-3dB) Signal to noise ratio ≥75dB...
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