Akai KS878-BT Instruction Manual

Akai KS878-BT Instruction Manual

Bluetooth pedestal karaoke system with 6 speakers and light effects

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Bluetooth Pedestal Karaoke System
with 6 Speakers and Light Effects
INSTRUCTION MANUAL
KS878-BT
Thank you for purchasing this Karaoke System. Please read this instruction manual carefully before
using this product to ensure proper use. Keep this manual in a safe place for future reference.

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Summary of Contents for Akai KS878-BT

  • Page 1 6 Speakers and Light Effects INSTRUCTION MANUAL KS878-BT Thank you for purchasing this Karaoke System. Please read this instruction manual carefully before using this product to ensure proper use. Keep this manual in a safe place for future reference.
  • Page 2: Fcc Radiation Exposure Statement

    WARNINGS Warning: Changes or modifications to this unit not WARNING: TO REDUCE THE RISK OF expressly approved by the party responsible for compliance could void the user’s authority to FIRE OR SHOCK HAZARD, DO NOT EXPOSE operate the equipment. THIS PRODUCT TO RAIN OR MOISTURE. FCC RADIATION EXPOSURE CAUTION STATEMENT...
  • Page 3: Important Safety Instructions

    FCC AND CANADIAN ICES NOTE: 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.
  • Page 4 IMPORTANT SAFETY INSTRUCTIONS WARNINGS: To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture. Avertissement: pour réduire le risque d’incendie ou de choc électrique, ne pas exposer cet appareil sous la pluie et l’humidité. The apparatus shall not be exposed to dripping or splashing and that no objects filled with liquids, such as vases, shall be placed on apparatus.
  • Page 5: What's In The Box

    WHAT’S IN THE BOX Contents 1. CD+G Pedestal Karaoke System 2. Tablet Cradle 3. AV Cable 4. Pre-recorded Karaoke CD+G Disc 5. Dynamic Microphone x 2pcs 6. AC-DC Power Adaptor 7. Instruction Manual 8. Warranty Card If you are missing any parts above, please contact ADT Digital LLC. Tel: 561 922 6886 Fax: 561 922 6159 EN - 4...
  • Page 6: Control Location

    CONTROL LOCATION TOP VIEW LIGHT ON / OFF BUTTON CRADLE FUNCTION BUTTON SCREEN ON / OFF MIC VOLUME BUTTON RECORD EXTERNAL BUTTON INPUT RANDOM VOLUME BUTTON BALANCE PROG./ REPEAT CONTROL BUTTON KEY/ PAGE -/ + BUTTON CONTROL SKIP BUTTON A.V.C PAIR/ PLAY / CONTROL PAUSE BUTTON...
  • Page 7: Rear View

    CONTROL LOCATION TOP VIEW REAR VIEW POWER ON/ OFF SWITCH JACK 1 SOCKET 2 EXTERNAL DC JACK SOCKET 1 INPUT JACK LINE IN AUDIO OUT JACK (L) JACK MASTER JACK 2 AUDIO OUT VOLUME (R) JACK VIDEO JACK HOLDER SPEAKERS EN - 6...
  • Page 8 TFT DISPLAY ICON TRK 10/10 PROG 00:16:04 PLAYING TIME REPEAT MODE PROGRAM MODE PLAY / PAUSE / STOP INDICATOR PLAYING MODE PAUSE MODE STOP MODE PLAYING TRACK NUMBER AND TOTAL TRACK NUMBER CDG= CD+G DISC PLAYING PLAYING CDG/ USB 1 / USB 2 / BLUETOOTH/ LINE IN TABLET CRADLE INSTALLATION Snap the tablet cradle via two mounting holes at the back of the unit till the cradle is locked...
  • Page 9: Making The Connections

    MAKING THE CONNECTIONS CONNECTING POWER Plug the supplied power adaptor small end into the DC jack located on the rear panel, plug the adaptor into the standard AC wall socket. CAUTION: The unit is designed to operate from a mains supply of AC 100-240V~50/60Hz. If the adaptor does not fit properly, turn it over and try again.
  • Page 10: Audio Connection

    MAKING THE CONNECTIONS SELECTING YOUR KARAOKE MACHINE AS YOUR SOURCE/INPUT Selecting your Karaoke Machine as a source / input on your TV is very similar to connecting a VCR/DVD or Satellite system. We’ve listed below the most common ways of selecting the source from your TV or VCR / Home Theater: 1.
  • Page 11 MAKING THE CONNECTIONS SETTING UP LINE IN CONNECTION The Line-in mode allows you to connect external music player or external sound source to your Karaoke Machine speakers 1. To turn on the Karaoke Machine, switch the POWER button at the back to ON. Press the STANDBY button once, the POWER indicator will light up to full brightness and...
  • Page 12: Turning Power On/Off

    CD OR CD+G / MP3+G OPERATION This unit is designed to play CDs/CD+G/MP3/MP3+G disc bearing the identification logo respectively. If the disc does not conform to the standard, it may not play properly. NOTE: The unit may not be able to read CDR or CDRW disc correctly. The readability depends on the quality of recording produced by CD recorder or CD writer.
  • Page 13 CD OR CD+G / MP3+G OPERATION SEARCH (For CD disc /MP3 disc only) When playing a CD disc or MP3 disc, you can press and hold the SKIP buttons ( ) to locate a specific point on a track. The system will search at high speed in the forward or reverse direction.
  • Page 14 CD OR CD+G / MP3+G OPERATION ECHO Adjust the ECHO control to enhance your voice for a concert hall effect. BALANCE Adjust the BALANCE control between the pre-recorded singer’s voice and the music when using a multiplex karaoke disc. AUTO VOICE CONTROL control knob.
  • Page 15: Usb Operation

    USB OPERATION INSERTING USB FLASH DRIVE 1. Insert a USB flash driver into the USB socket on the front of your karaoke system. There are TWO USB in this machine - USB 1 & USB 2. Both of them can play MP3 and MP3G files.
  • Page 16 USB OPERATION PROGRAMMING USB PLAYBACK This unit can be programmed to play up to 20 files in USB mode. Plug the USB flash drive and select USB mode. (without pressing the PLAY/PAUSE button). 1) Press PROGRAM/REPEAT button once in stop mode. “PRG SET 01:XXX” will be shown on the screen.
  • Page 17 FUNCTION button to toggle to Bluetooth mode. 2. The Bluetooth indicator will flash quickly. 3. Using the native controls on your Bluetooth Device, select the " KS878-BT" in your Bluetooth setting to pair. 4. When successfully paired, the Bluetooth indicator will stop flashing.
  • Page 18: Care And Maintenance

    CARE AND MAINTENANCE *Carrying for Compact Discs 1. Treat the disc carefully. Handle the disc only by its edges. Never allow your fingers to come in contact with the shiny, unprinted side of the disc. 2. Do not attach adhesive tape, stickers, etc. to the disc label. 3.
  • Page 19: Troubleshooting

    TROUBLE SHOOTING PROBLEM POSSIBLE CAUSE SOLUTION AC adaptor is not plugged Plug the AC adaptor into a No power when POWER into a wall outlet or the wall outlet and plug the is on. connector is not plugged connector into the supply into the power supply jack jack on the unit.
  • Page 20 TROUBLE SHOOTING PROBLEM POSSIBLE CAUSE SOLUTION No song lyrics appear on Connect the video cable to Video cable is not the TV screen the karaoke system’s VIDEO connected properly to the OUT and to the TV VIDEO Source selector on TV is Using your TV remote to not set to VIDEO select VIDEO input or select...
  • Page 21: Specification

    SPECIFICATION Audio Section Output power 40W RMS Output impedance Top speaker: 16 ohm Base speaker: 6 ohm CD OR CD+G player Frequency response 100 Hz - 20 kHz Signal - to - noise ratio 50 dB Number of programs 20 STEPS RANDOM ACCESS PROGRAMMING Microphone -73 dB 600 OHMS IMPEDANCE WITH Ø...
  • Page 22 THE KARAOKE MACHINE (GLOSSARY OF TERMS) Following are some brief descriptions of karaoke terms you may need: Echo: By adding some minor feedback to your voice the Echo feature adds depth and resonance to a singer's voice. Echo affects only your voice and not the music. It will make you sound like you are singing in a big concert hall.

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