It will automatically filter out howling feedback noise from the speakers. Use FB-EX button to select 1 of 3 feedback eliminating effects. INPUT b u # F8-a ; Note: Use mode #1 if room size over 30 square meters. Use mode #2 if room size between 20~30 square meters Use mode #3 if room size below 20 square meters. Feedback Mode 2 14 Microphone Menu Operation Reverb Time Setting: A reverb is created when a sound is produced in an enclosed space causing a large number of echoes to build up and then slowly decay. Reverb is most noticeable when the sound source stops but the reflections continue, decreasing in amplitude, until they can no longer be heard. Reverb time means the length of the reverb effect. Adjustale range is from 0~40ms oj Q Q g o g g c=PV o] Oa Cl Cl * * cdJ) LED screen display Reverb Time 40 Reverb Level Setting: Reverb level is to adjust the level of reverb effect(0~40). LED screen display Reverb Level 40 Reverb Repeat Setting: Reverb level is to adjust the repeat frequency of reverb effect(0~40). oj Q Q g g g g g'X Ora Oa Oa â à âj / ' : a I ' : a i Remote /a\ ▲ ▼ Up/Down buttons to \\ select "Reverb Repeat" m( & >> ▲ ▼ \ Ty Left/Right buttons to adjust the volume V J LED screen display Reverb Repeat 40 15 Microphone Menu Operation Echo Delay Setting: Echo delay function is used to adjust the echo delay timing, range from 0~250ms. You can adjust Echo Delay L and Echo Delay R separately to enhance the stereo sound effect. Remote / A\ A ▼ i ( J V Up/Down buttons Y\ to select "Echo Delay R" or "Echo Delay L" Left/Right buttons to adjust volume. LCD screen display Echo Delay Microphone EQ Setting: 5 bands equalizers settings: 100Hz/300Hz/911Hz/2.7KHz/8Khz. Adjustable range is from -10dB to +10dB 180 Remote A ▼ Up/Down buttons to select "Echo Delay R' or "Echo Delay L" \ 4 ► 'Left/Right buttons to adjust volume. LCD screen display Echo Delay 180 Microphone Noise Gate Setting: Microphone noise gate is setting a threshold to auto mute the microphone to filter unwanted environment noise. Adjustable range is from 1-40. oj O Q g g g g o\ ■ nut BIOIT* ^ ------BUBC*gu _c «I ....... | \ CL Oq ö D o/ a Noise Gate 180 16 Other Operation Preset Memory Recall: 4 preset effect settings allow you to store your favorite effect settings. 4 preset memory store factory default effect setting. USER DUD INPUT M To store/renew your own setting. To press "Down" button of parameter for about 2 seconds, the LCD screen will shows "SAVE to ?", then press any of M1~M4 buttons on the remote to assign the memory number to store the settings. +15 +38 +23 To reset the settings to default settings. Press "UP" button of the parameter for 2 seconds. the LCD screen will shows "RESET...", then press any of M1~M4 buttons. This memory will be reset. Control Panel Lock/unlock: To lock the machine control panel, press and hold the " i " button on the front panel until the LED screen shows "Locked". LED screen display: locked When control _pa_n_el Jp.cke.dt _°nJy_ master Microphone & Music volume knobs work, and j Ç=p >=p ^ Ü j also adjustable. Other buttons/functions will be disable. To unlock the machine control panel, press and hold the " " button on the front panel again until the LED screen shows "Unlocked" LED screen display: 17 Menu Operation Music Menu - C Volume Subwoof Volume Max Music Volume Subwoof Reducer Subwoof LPF Music Auto Level Music Vocal S Volume Surround Sel Music Balance Digital Freq Center channel volume control Subwoofer volume control Preset max music volume control Reduce low frequence while singing Low frequence filter Auto level the music loudness Voice cancellation of multiplex tracks Surrounding sound volume control Surrounding out selection(vocal,music or both) 9 ita Left/Right channel music volume balancing PCM frequence selection of the digital input Microphone Menu Max Mi c Volume Echo Del ay L/R Echo Level Noise Gate Mic EQ 8KHz Mic EQ 2.7KHz Mic EQ 900Hz Mic EQ 300Hz Mic EQ 100Hz Reverb Level Reverb Time Echo Repeat Echo Level Preset max microphone volume control Left/right speaker echo delay adjustment Echo effect level Noise threshold of the microphone pickup 5 bands microphone equalizers Revers effect level control Reverb timing level control Echo repeat timing adjustment Echo effect level 18 Trouble shooting If you are having problems operating the KM-360, or suspect something is wrong with the unit, please check the troubleshoot list below to see if the issue is a result of incorrect operation rather than equipment malfunction. If you are still unable to resolve the problem, please contact our Acesonic tech. service center at 626-820-0670 Problem Possible Reason Solusion No power Power core loose Reinstall the power plug No music output Preset max music output volume is 0, it will limit the music output level to 0. Set the preset music volume higher Sel...