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  5. Operation Instructions Manual

EMIX EMMA-925A Operation Instructions Manual

Summary of EMMA-925A

  • Page 1

    1 emma-912a emma-925a mp3/tuner/integrated pa power amplifier operation instructions please read this manual carefully before use. Performance features ● 5-channel microphone input ports, 2-channel auxiliary line input ports, 1-channel emc input port, 1-channel line output port. ● convenient mp3 and...

  • Page 2

    2 front panel 1. Power indicator 7. Treble adjust 13. Tuner status operation button 2. Mains switch 8. Microphone volume adjust 14. Mp3 play status operation button 3. Led level meter 9. Line 1/microphone 4 volume adjust 15. Tuner/mp3 volume increase button 4. Chime 1 button 10. Line 2/microphone 5 ...

  • Page 3

    3 system connection mic3 mic2 mic4 mic5 other audio device am int fm int 100v,70v,line speaker low impedance speaker 4 ohm, 8 ohm, 16 ohm amp alarm generator mic1.

  • Page 4

    4 operation instructions i operating instructions of equipment function 1. Volume adjusting: to meet customer's different demands on the music tone, this equipment is provided with 7 adjusting knobs relative to sound in total. Among them, “bass” is the bass tone adjusting knob, “treble” is the trebl...

  • Page 5

    5 button is pressed the equipment will stop searching. 3) memo button is to store the station frequency received. Fm band contains 1-20 memory location, and am band also has 1-20 memory location. Press memo button, the digit displayed on the screen is the last operation number, namely the last savin...

  • Page 6

    6 installation precautions 1 never block the ventilation vent. 2 it is required to stop using immediately if the power cord is worn out. 3 the power amplifier should not be put in the following places: 1) poor ventilation; 2) dusty and damp location; 3) under direct sunlight; 4) high environmental t...

  • Page 7

    7 performance specifications model no. Emma-912a emma-925a rated output 120w 250w output adjust rate from full load to no load, less than 3 db. Output mode 4Ω fixed resistance output, 70v, 100v constant voltage output aux output 600Ω 0. 8v mic 1, 2, 3, 4, 5 with phantom power supply (optional): 600Ω...