Acesonic KM-112 Music Mixer User Manual
Contents
1. c KM 112 User Manual NOTE To ensure your equipment works safely and to its fullest potential please read this Users Manual carefully before operating and keep for future reference Acesonic VOCAL MIXER WITH COMPUTER AUDIO INTERFACE MUSIC VOL KM 112 2 MICROPHONE USB 3p f MULTIPLEX AUDIO SOUND 5 10 10 10 10 0 10 10 0 10 MIC VOL VOLUME TREBLE BASS Thank you for purchasing Acesonic s KM 112 3 e USB A to B cable 1 Vocal Mixer with Computer Audio Interface At SKM 112 Vocal Mixer and C omputer Audio Acesonic we take pride in providing you with the Interac most advanced highest quality products on the market With proper care you will get many years of RCA cable RCA red white yellow both ends 1 satisfying use from your Acesonic product 3 e Mini jack to RCA cable 1 e User Manual 1 Table of Contents ea p u Pe trat eg yo soled i ci cea nn E Nn ne eer ee I i a al l l l Be sure to keep original packaging in case re shipping Firet Minos T iie EE Il re redi is required for returns or repairs Ae AUN cee eee ates cece ee 2 Review of KM 112 Features ccc0eeeeee 2 amp First Things First Tahnial gt Pee ICAt OMG essre 3 Before using your new equipment there are a few thi hould do and know Front Panel Operations and Functions 3 ia es ai Rear Panel O l J Funct 4 e IMPORTANT Check to see that your local power a i outlets supply the correc2. 9 Computer audio button Use this button to select whether you want to use the KM 112 as an audio mixer Audio or as a USB interface USB to record vocals on your Windows computer 10 3D sound processor button Use this to turn the 3D sound enhancer on off Acesonic VOCAL MIXER WITH COMPUTER AUDIO INTERFACE MUSIC VOL KM 112 gt 1 MIC 2 HEADPHONE O 0 0 amp 29 POWER 0 10 1 2 3 4 5 Technical Specifications e Size 11 5 L x 7 75 W x 1 75 H in inches 3 2 lbs net weight e PC to KM 112 USB connection e KM 112 has an integrated C Media CM106 Audio I O Controller e 2 1 4 inch audio inputs unbalanced front 1 2 MIC VOL VOLUME TREBLE MICROPHONE USB 3p MULTIPLEX AUDIO SOUND 10 10 BASS 6 7 9 10 e 2 XLR audio inputs balanced rear e RCA audio inputs 2 rear e RCA audio outputs 2 rear e Mini jack audio out 1 front e Voltage Switchable 115 230V rear e Adheres to FCC regulations see page 7 Rear Panel Operation and Functions 1 XLR balanced inputs With these inputs you can connect a balanced microphone the output jack of a wireless microphone or an electric guitar with bal anced output 2 Audio out Connect this RCA type line level out put to the input of an amplifier or powered active speaker system type connectors his can accept a signal from any line level audio device such as DVD CD MD PC MP3 3 MP4 players
3. RISK OF ELECTRIC SHOCK DO NOT OPEN DO NOT REMOVE COVER OR BACK NO USER SERVICEABLE PARTS INSIDE CAUTION TO REDUCE THE RISK OF ELECTRIC SHOCK REFER SERVICING TO QUALIFIED SERVICE PERSONNEL Front Panel Operation and Functions 1 OO VI Power switch Use this to turn the main power on and off Note Always turn off the main power and set all volume controls to zero before making any audio connections Front panel microphone inputs Use these 1 4 inch jack type microphone input connectors to connect microphones to Microphone Channels 1 and 2 via the front panel Individual microphone volume controls Use these to set the volume of each microphone in relation to the other microphones Headphone alternate speaker output Plug in your headphones or alternate powered speakers here Headphone volume control Control the volume of the headphones or alternate speakers here 6 Microphone tone and echo controls Use the bass and treble tone controls to adjust the tone of both microphone channels at once Use the echo control to adjust the level of the echo effect in relation to the volume of the microphone s 7 Music volume control Use this control to adjust the playback volume of the music Note This control does not adjust volume of the micro phones or effects 8 Multiplex switch Choose L R or Stereo with this switch Ihis allows you to cancel the channel with the guide vocals
4. an au thorized repair station Using the unit in this state may lead to fire or electrical shock Avoid High Temperatures e Do not expose the KM 112 to direct sunlight or set near any heating device Notes on Installation e Select a place where the unit will be level dry and neither too cold nor hot e Do not use unit on its side or where it will be sub ject to vibrations e g near speakers Leave sufficient distance between the TV and unit e Do not leave heavy objects on top of unit Preventing Malfunctions of the Unit e No parts in this unit are user serviceable If the unit no longer functions unplug the unit from the wall outlet and contact your dealer for service options e Never block the vents on the unit Vents are used to circulate air and keep the temperature of the device down Blocking the vents may result in damage of the unit Review of KM 112 Features 1 Transform any DVD MP3 player or PC into a karaoke machine Add vocals to any music source for karaoke entertainment Use USB cable to connect to your PC to become a karaoke media center and computer audio interface for recording and playback 2 wo 1 4 microphone inputs Have up to two singers using the 1 4 inch microphone style jacks on the front panel 3 Two XLR microphone inputs on rear You can use two XLR inputs to plug in mics guitars etc 4 3D sound processor Advance digital sound en hancement technology improves t
5. ed service personnel Servicing is required when the unit has been damaged NOTE With the proper care and maintenance your KM 112 Vocal Mixer with Computer Audio Interface will give you years of dependable enjoyable use Make sure you are connecting the device properly to your computer and other audio devices using good unfrayed unbent cables at all times in any way such as when the power supply cord or plug is damaged liquids have been spilled or objects introduced into the enclosure the device has been exposed to rain or moisture the product does not operate normally or it has been dropped 11 Never push objects of any kind into this product through jacks or other openings as they may contact dangerous voltage points or short circuit components thus causing fire or electrical shock 12 This product should be operated only from the type of power source indicated on the product label and in this User Manual If you are not sure of the type of power supplied to your home consult your product dealer or local utility 13 An outside antenna system should not be located in close proximity to overhead power lines or other electric light or power circuits or where it can fall into such power lines or circuits When installing an outside antenna system be extremely careful not to touch such power lines or circuits as contact with them could be fatal 14 Do not overload wall outlets or extension cord a
6. es with USB Ports wow t 1 To TV Audio Input or Amplifier KM 112 Use smaller B USB connector on KM 112 input Use supplied USB A to B cable a eee USB portan O computer MP3 O Lgl player MP4 player Troubleshooting If you are having problems operating the KM 112 unit or suspect something is wrong with it please check the troubleshooting list below to resolve any issues of incorrect operation If you suspect an equipment malfunction and are unable to resolve the problem please contact the Acesonic service center at 626 820 0645 or send an e mail to techsupport acesonic com Problem Possible Cause s Solution Mixer e AC adapter not plugged in e Plug in AC adapter No sound or lights e Bad connection on rear panel e Check rear panel connections Computer audio e USB cable not connected e Connect USB cable properly No sound not recognized Microphone settings incorrect e Check microphone settings e Driver not installed e See page 4 for instructions e Microphone power intermittent e Check microphone e Windows system conflicts e Check your Device Manager FCC Advisory and Safety Warnings Mises en garde precautions et procedures de s ret A CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN A CAUTION TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER OR BACK NO USER SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL A The lightning with arrowhead symbol inside a triangle alerts
7. etc 4 USB cable connection Use this USB cable to con nect KM 112 to your computer for audio in and out Please use the USB cable that comes with your KM 112 and connect it first The driver of KM 112 will automatically install into your Windows computer After installing the driver please restart your compu ter to activate the driver Windows and register the device with Device Manager to use both the mixer and the USB interface functions 3 5 Voltage switch Select the power supply voltage for 3 Audio line input Line level audio input using RCA the KM 112 according to your local power supply 115V 230V Default settings are 115V for USA and Canada 230V for Europe 6 Power cable connector Use this to connect the power cord to supply AC power to the unit RO aT AM OR cL ty Oye eT aes ERE Me a A e a N ORES yen tine iS N Reet ENAS E eoge Saat FA f NOSEN nTa Ee S in A AE a E OR RN AANE I ae ET se wy Recording and Playback with Computer e On your Windows PC the driver automatically installs when you connect and power up the device Note Restart your computer to activate the driver e Windows will manage the device through the Device Manager utility for setting recording and playback levels and functionality Ihe KM 112 is a USB Multimedia Device allowing you to select the device and control input and output levels for recording and playback There is a fro
8. he full range of audio frequencies to fine tune the sound of your musical output It enables users to enjoy a more natural and comfortable sound 5 Microphone treble and bass control You can adjust the level of high and low frequencies to the microphone channels 6 Microphone echo control You can adjust the digital echo effect applied to the microphone channels 7 Individual microphone volume control Adjust each microphone volume individually 8 Multiplex With Multiplex karaoke media lead vocals and music are recorded in separate left and right stereo channels You can select channels with the Multiplex switch on the front panel to cancel the guide vocals 9 Audio line in The audio line in is for connect ing the sound output of a computer MP3 player MP4 player or DVD player to the KM 112 for audio output 10 USB audio in and out The USB port is for con necting the KM 112 to a computer via USB port for both audio in and out See page 4 Recording and Playback with Computer for more information on using USB 11 One audio line out This output is for connecting the KM 112 to the input of an amplifier receiver or TV audio input 12 Mini jack audio out This front panel jack can be used to plug into your headphones or speakers for listening or monitoring while recording through the USB interface Please see pages 7 8 for complete safety instructions and FCC advisories regarding the KM 112 CAUTION
9. n outlet on a different circuit than the one into which the receiver is plugged If necessary consulting the dealer or an experi enced radio TV technician for help 2 IMPORTANT When connecting the KM 112 to audio equipment use only high quality shielded cables such as what is supplied with this product Follow all installation instructions and do not modify the equipment in any way as this could void your FCC authorization to use the device in the U S FOR CANADA POUR LE CANADA Caution To prevent electric shock match the wide blade of the plug to the 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 This product does not exceed the Class B limits for radio noise emissions from digital devices as set out in the Canadian standard for interference causing equipment Digital Apparatus ICES 003 from the Department of Communications Cet appareil numerique respecte les limites de bruits radio electriques applicables aux appareils numeriques de Classe B prescrites dans la normesur le materiel brouilleur Appareils Numeriques NMB 003 edictee par le Ministre des Communications Using Your KM 112 Safely 1 Read and follow these instructions keep them handy for reference familiarize yourself with the product s operation and heed all safety warnings 2 Do not u
10. nt panel switch see page Front Panel Operation and Functions item number 9 to choose 5 6 top bottom whether the KM 112 will function as an Audio device mixer and work with the audio in signals see rear panel information above or work as a com puter interface allowing you to record your vocals through the USB connection to your Windows computer If you have computer files that have had vocal tracks removed or came without vocals you can record your own vocals and overdub the instru mental tracks Commercial and shareware freeware multitrack recording software will allow you to re cord and save tracks in various digital file formats Cable Connections and Setup XLR microphone input guitar input etc 1 To TVAudio Input orAmplifier For DVD Players and Similar Devices with RCA Out Cay of eteniry CA USA MIC 1 XLR INPUT MIC 2 AUDIO INPUT input output panel on the back of J DVD player COTE Use RCA Cable Included XLR microphone input guitar input etc For DVD Players and 1 To TV Audio Input Similar Devices with or Amplifier Mini jack Audio Out TV AMPLIFIE MIC 1 XLR INPUT MIC 2 Computer MP3 player MP4 player etc with mini jack audio out m of _ 0 Use included mini jack to RCA cable Cable Connections and Setup continued XLR microphone input guitar input etc For Computers and Digital Devic
11. s this can increase the risk of fire power outages or electrical shock 15 When replacement parts are required be sure the service technician has used replacement parts specified by the manufacturer or with the same characteristics as the original part Unauthorized substitutions may result in fire electric shock or other hazards 16 Following any servicing or repair of this product ask the service technician to perform the appropriate safety checks to ensure the product is in proper operating condition 17 The product should not be mounted to a wall or ceiling except as recommended by the manufacturer with a mounting accessory recommended by the manufacturer 18 If your product is not operating correctly or exhibits a marked change in performance and you are unable to restore normal operation by following procedures in this User Manual do not attempt to service it yourself Opening the enclosure may expose you to dangerous voltage or other hazards Refer all servicing to qualified service personnel KM 112 Vocal Mixer with Computer Audio Interface One 1 Year Manufacturer Warranty Lifetime Technical Support Designed in U S A Technical Support 626 820 0645 techsupport acesonic com Web site www acesonic com Acesonic USA Inc 161 S 8th Avenue City of Industry CA 91746 3208 U S A 2010 Acesonic USA Inc All rights reserved
12. se this product near water on wet surfaces or in places where moisture may accumulate Do not expose the device to dripping or splashing and do not place items filled with liquids such as vases beverages etc on top of the device Clean only with a dry cloth 3 Do not block any ventilation openings or set device on carpets or rugs Maintain sufficient room on all sides for airflow 4 Do not position the device on or near radiators stoves or other electrical equipment such as amplifiers that produce heat 5 Do not defeat the safety purpose of a polarized or grounding type plug A polarized plug has two blades with one wider than the other while a grounding type plug has two blades and one prong The wide blade and the prong are safety features If the provided plug does not fit into your outlet consult an electrician for replacement of the obsolete outlet 6 Protect the power cord from being walked on or pinched particularly where it is plugged in to an electrical socket and the point where it exits from the rear of the device 7 Only use the attachments and accessories specified by the manufacturer 8 Use only with a cart stand tripod bracket or table specified by the manufacturer or sold with the device When using a cart use caution when moving the cart 9 Unplug the product during lightning storms or when it will not be used for long periods of time 10 Refer all servicing to qualifi
13. t voltage for the AC adapter Recording and Playback with Computer 4 Note Be certain you have selected the correct voltage Cable Connections and Setup sceseceeeeeees 5 setting on the rear panel switch before using device Trouble WOO CO sro 6 Ca aoa aD OEE LOTS IER Et eis and refer to item number 5 ates dvisory and Safety Warnings eee 7 Donor dieaanilethe devieeon your owe bor Using Your KM 112 Safely ee ee rrr ere 7 needed repairs contact the local distributor or autho rized service center Parts Checklist l e When the system will not be used for a long time Your Acesonic KM 112 system includes disconnect the power plug from the wall as well as e Acesonic HM 702 mic with 14 ft cable 1 the back of the receiver Care and Cleaning Please make sure the power is disconnected before cleaning the KM 112 unit It as well as the micro phone can be cleaned by using a soft cloth damp ened with warm water Dry the machine with a dry cloth and let it air dry for 15 minutes Please do not use volatile gasoline or other chemicals to clean the receiver or microphone Avoid Moisture Water and Dust e Do not place the mixer in a moist environment or in an area where there might be an excessive amount of dust build up e g near a fan If water or any liquid should get into the unit turn off the power and unplug the unit from the wall outlet immediately Consult your dealer or
14. the user that potentially dangerous voltage in the product enclosure may constitute a risk of electric shock The exclamation point within a triangle alerts the user to important operating maintenance and servicing information in this User Manual CAUTION To reduce the risk of electrical shocks fire and possible injuries you should not e remove screws buttons antennae jacks or any part of the enclosure or e expose the product to rain or moisture FCC ADVISORY U S A 1 This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try correcting the problem by one or more of the following measures e Reorienting and or relocating the receiving anten nae e Increasing the distance between the radio I V equipment and the KM 112 e Connecting the radio TV equipment to a
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