3G Audio AK-3120 Owner's Manual

Manual is about: karaoke amplifier

Summary of AK-3120

  • Page 1

    Ak series chinese ak-3120 ed-3g-ma-060911-002 ak-3200 ak-3300 owner's manual.

  • Page 2

    Thank you for purchasing our products. Please read this manual carefully for your correct operation of this equipment, and keep this manual for future reference. For your safety please don't open the rack to avoid electric shock due to high voltage inside. Consult professionals for maintenance help....

  • Page 3

    1 10 11 11 9 9 2 3 7 2 8 4 5 6 content power supply for this appliance features signal connector the front panel (ak3120) operation (ak3120) the front panel (ak3200,ak3300) operation(ak3200,ak3300) the back panel controller (ak3200,ak3300) prior to installation system connection safety instruction s...

  • Page 4

    220v 220v caution the power supply cord should be disconnected before changing the voltage selector 110v 1 ak3120: ak3200/ak3300: power supply please carefully check whether the local power supply meets what this appliance requires. How to select the right power supply you'd better carefully check w...

  • Page 5

    2 introduction you'd better read the instructions prior to operating the appliance. And please keep it as a reference in the future. Features refraining the whistle automatic selection for signal sources available for ktv room available for connecting 3 groups speaker simultaneously built-in vocal e...

  • Page 6

    Ak3120 c r/l mic vol ak3120 3 function instructions (the front panel) 1.Echo control controlling echo of microphone input 2.Microphone output level control adjusting volume of all microphone connected 3.Hidden microphone volume control 4.Music volume control adjusting volume of the music volume 5.Po...

  • Page 7

    4 1.Push down power switch 5 to connect power supply 2.Insert microphone to microphone jack 11 and adjust the microphone volume, to get correct microphone volume by adjusting 13 . 3.Adjusting vocal sound: high frequency if you want to increase high frequency, please turn the high frequency control( ...

  • Page 8

    Bgm aux1 muti atsin key control b1 b2 b3 b4 #1 #2 #3 #4 aux2 16 bit digital key controller stereo mixing karaoke amplifier model: ak3200 key muti mic master vol music vol eff vol atsin min max 2 4 6 8 10 12 14 16 18 22 24 26 28 30 32 34 36 38 2 4 6 8 10 12 14 16 18 22 24 26 28 30 32 34 36 38 c r/l m...

  • Page 9

    2.Insert microphone to microphone jack 11 and adjust the microphone volume, to get correct microphone volume by adjusting 13 . 3.Adjusting vocal sound: high frequency if you want to increase high frequency, please turn the high frequency control( treble 10 ) by clockwise, and un-clockwise is reduce....

  • Page 10

    7 caution ! ~110/220v 50/60hz rear panel the rear panel configuration and the function 1.Central channel speaker output 2.Parallel mic socket for mic 1&mic 2 3.Remote control system/line control input s terminal 4.Cooling fan 5.Fuse hold 6.Power cord 7.220v power supply socket with switch control 8....

  • Page 11

    Down up key change echo mic volume music 4 3 2 1 4 3 2 1 ak3200/ak3300 ak3200/ak3300 ak3200/ak3300 8 remote controller remote controller battery installation the name of button and function this unit can be controlled by the attached wireless remote controller, you can control the unit at your seat,...

  • Page 12

    Bgm aux1 aux2 9 caution ! ~110/220v 50/60hz connection of the speaker cable system connection 1.Turn the screw of binding post anticlockwise, insert the cable into the hole; 2.Turn the screw of binding post clockwise to make sure the cable impacted choose appropriate speaker cable, connect the speak...

  • Page 13

    10 do not open the cover do not open the cover to avoid the risk of electric shock caused by high voltage parts in the product. Any problems caused by user's wrong actions are out of warranty. Avoid object and liquid entry take care that objects do not fall into and that liquids are not spilled into...

  • Page 14

    505x435x200(mm) 200w 300w ~110v/~220v,50hz (1khz,100w,8ohm)0.02% echo 20hz-20khz 2db 20mv/2kohm 200mv/10kohm 1vp-p/75ohm hf(10khz) 10db 10db 10db 10db 30w 125w+125w+125w(1khz,8ohm) ak3120 200w+200w+200w(1khz,8ohm) ak3200 ak3300 300w+300w+300w(1khz,8ohm) ak3120 ak3200 ak3300 600w 1000w 1600w 4-16ohm ...

  • Page 15

    Www.3g-sys.Com.