User manual ACESONIC AM-888

[. . . ] AM-888 500-Watt Dual 32 Bit DSP Karaoke Mixing Amplifier Acesonic AM-888 500 - Watt Karaoke Mixing Amplifier With DSP Interface USER'S MANUAL NOTE: To ensure this component will work safely and to its fullest potential, please read this user's manual carefully before operation and keep for future reference. www. acesonic. com Warnings, Cautions and Others Mises en garde, precautions et indications diverses CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. For Canada/Pour le Canada CAUTION: TO PREVENT ELECTRIC SHOCK, MATCH WIDE BLADE OF PLUG TO WIDE SLOT, AND FULLY INSERT. ATTENTION: POUR EVITER LES CHOCS ELECTRIQUES, INTRODUIRE LA LAME LA PLUS LARGE DE LA FICHE DANS LA BORNE CORRESPONDANTE DE LA PRISE ET POUSSER JUSQUAU FOND. The lightning flash with arrowhead symbol, within an equilateral triangle is intended to alert the user to the presence of uninsulated dangerous voltage within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance. For Canada/Pour le Canada THIS DIGITAL APPARATUS DOES NOT EXCEED THE CLASS B LIMITS FOR RADIO NOISE " EMISSIONS FORM DIGITAL APPARATUS AS"SET OUT IN THE INTERFERENCE-CAUSING " ENTITLED DIGITAL EQUIPMENT STANDARD " APPARATUS, ICES-003 OF THE DEPARTMENT OF COMMUNICATIONS. [. . . ] 9. RECORD OUT- Connect to RCA Audio input jacks of an external recording component like TAPE deck. This Audio output signal is always on even when the external recording component is not recording. 7 Rear Panel Function and Operation 5 12 6 9 10 11 7 8 11. BGM IN AUDIO input- Connect to RCA Audio output jacks of an external component like background music devices. 12. PRE-OUT output- Connect to RCA Audio input jacks of an external power amplifier or Mixing component like Mixer for further signal processing. Total power consumption is 300W. Power is always supplied through these outlets regardless of the POWER switch setting on the front panel, so the power of the connected components should be turn ON/OFF by using their respective power switches. 14. REMOTE IN - Used for connecting with remote control to increase the signal distance. It can be connected be wired to the control panel(not included). When it is connected, the receiver at frontpanel would NOT work. 17. CENTER OUT- Please refer to the "CENTER OUT" section in the supplemental User's Guide. 18. REAR MIC INPUT- the 3rd/C microphone input and volume adjustment knob. 19. DVD SENSITIVITY SWITCH- Sets the sensitivity at which DVD audio input level is detected and switched automatically. *L:Set to this position when the input switch does not change to BGM or other mode even if DVD playback is finished. *H:Set to this position when you want to cange the input switch to other modes even when a DVD is playing. 20. PDP SENSITIVITY SWITCH- Sets the sensitivity at which PDP audio input level is detected and switched automatically. *L:Set to this position when the input switch does not change to BGM or other mode even if the playback from PDP source is finished *M:Set to this position in normal operating condition. *H:Set to this position when you want to cange the input switch to other modes even if PDP source is playing. . 8 Rear Panel Function and Operation 5 12 6 9 10 11 7 8 21. AUX SENSITIVITY SWITCH- Sets the sensitivity at which AUX audio input level is detected and switched automatically. *L:Set to this position when the input switch does not change to BGM or other mode even if the playback from AUX source is finished *M:Set to this position in normal operating condition. *H:Set to this position when you want to canges the input switch to other modes even if AUX source is playing. 22. MONO/BGM STEREO SWITCH- Set this switch to "STEREO" when the BGM input is in stereo, or to "MONO" when it is in monaural. 23. BGM INPUT LEVEL control- Adjust this control to the volume of background music. 24. GROUND TERMINAL- This is used for grounding under certin conditions. 26. INPUT LEVEL adjustment- This is used for fine-tuning the audio frequency signals inputted from DVD, DPD, and AUX. 9 Remote Control: MIC EFFECT Select from: ECHO+REVERB/DELAY+REVERB/REVERB/ECHO INPUT SELECT Select from: DVD/PDP/AUD/BGM input audio/video signals Parameter Adjustment OSD:Enter the function, sound-effect setting pages. CENTER : Center volume adjustment MIC EFFECT ECHO+REV DEL+REV INPUT SELECTOR 1 2 REVERB 3 ECHO 4 PARAM OSD # b REV ECHO MIC MUSIC VOICE SUB MUTE BBE WOOFER CENTER SOUND EFFECT VOLUME SOUND EFFECT 1. VOICE: Mult . 3. SUB: Switch to subwoofer output(need to connect to active subwoofer) 4. BBE:To enable/disable the dynamic expand effect. 10 Sound-Effect Screen Setting: B 11 Default Volume Setting: INPUT SEL Default Volume and Maximum Volume Setting: 1. Make sure the AM-888 is connect to power and turn POWER SWITCH(#7) OFF. [. . . ] you must file your warranty registration card with the Distributor in that country. It is advised that you keep your bill of sale as proof of purchase, should any difficulties arise concerning the registration of the warranty card. WARRANTY REGISTRATION is made and tracked by MODEL AND SERIAL NUMBER ONLY, not by the purchaser's or owner name. Therefore any warranty correspondence or inquiries MUST include the model and serial number of the product in question. [. . . ]